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Articles de revues sur le sujet « Ostracoda Australia »

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Auteur : Grafiati
Publié le 4 juin 2021
Mis à jour le 28 janvier 2023

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1

Salas, María José, Jean Vannier et Mark Williams. « Early Ordovician ostracods from Argentina : their bearing on the origin of binodicope and palaeocope clades ». Journal of Paleontology 81, no 6 (novembre 2007) : 1384–95. http://dx.doi.org/10.1666/05-134.1.

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New species of ostracods are described from the Tremadoc of the Cordillera Oriental (Argentina). These are among the earliest well-documented records of Ostracoda sensu stricto. The ostracod assemblages are sourced from shallow marine clastics and are dominated by palaeocopes (Eopilla waisfeldaen. sp.,Nanopsis coquenan. sp.), and the binodicopeKimsella luciaen. gen. and sp.EopillaandKimsellashow affinities with species from paleocontinental Gondwana (e.g., Ibero-Armorica, Turkey, Australia, Carnic Alps), butNanopsisis previously known only from paleocontinental Baltica. This study confirms that two of the major clades of Ordovician ostracods, namely the Binodicopa and the Palaeocopa, were already geographically widespread during the late Tremadoc, suggesting a still earlier origin for these groups, possibly from within the Cambrian to Early Ordovician Bradoriida. Evidence from soft-part anatomy indicates that phosphatocopids, the other group hypothesized to be ancestral ostracods, have apomorphies that preclude them as direct ancestors. The origin of ostracods is more likely to be found within the Bradoriida, a probable polyphyletic group that resembles Early Ordovician ostracods in the external sculpture of their bivalved carapace. Evidence from carapace morphology suggests that the ancestors of true ostracods might lie within the bradoriid groups Beyrichonidae and Hipponicharionidae, a hypothesis that can only truly be tested when more evidence from fossilized soft tissues becomes available.
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2

Schön, Isa, Stuart Halse et Koen Martens. « Cyprideis(Crustacea, Ostracoda) in Australia ». Journal of Micropalaeontology 36, no 1 (janvier 2017) : 31–37. http://dx.doi.org/10.1144/jmpaleo2016-032.

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3

Mckenzie, Kenneth G., Richard A. Reyment et Eva R. Reyment. « ocene-Oligocene ostracoda from south Australia and Victoria, Australia. » Spanish Journal of Palaeontology 6, no 2 (11 août 2022) : 135. http://dx.doi.org/10.7203/sjp.25056.

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SYME, ANNA E., et GARY C. B. POORE. « Three new ostracod species from coastal Australian waters (Crustacea : Ostracoda : Myodocopa : Cylindroleberididae) ». Zootaxa 1305, no 1 (31 août 2006) : 51. http://dx.doi.org/10.11646/zootaxa.1305.1.5.

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Three new species of Cylindroleberididae are described: Parasterope gamurru from Lizard Island (Queensland), Diasterope wirraka from Bass Strait (Victoria), and Cylindroleberis marranyin from Sandy Point (Victoria). This is the first record of species of Cylindroleberis and Diasterope from Australia, and the first record of a species of Parasterope from Queensland. Juvenile instars of species of Cylindroleberis are compared in order to assign appropriate stages to those of Cylindroleberis marranyin.
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Martens, Koen, et Giampaolo Rossetti. « On the Darwinulidae (Crustacea : Ostracoda) from Oceania ». Invertebrate Systematics 16, no 2 (2002) : 195. http://dx.doi.org/10.1071/it01022.

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This paper reviews the darwinulid ostracods from Australia and Oceanian islands. Eleven species in three genera have thus far been found in Australia, only the genera Microdarwinula and Alicenula are absent. Vestalenula matildae, sp. nov. is here described from Western Australia. Some taxonomic notes on other species, as well as a preliminary discussion on the distribution of the group on this continent, are also offered.
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6

Karanovic, Ivana. « Three interesting Cyprididae (Ostracoda) from Western Australia ». Records of the Western Australian Museum 24, no 3 (2008) : 267. http://dx.doi.org/10.18195/issn.0312-3162.24(3).2008.267-287.

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7

Finston, Terrie. « Morphology and molecules conflict to confound species boundaries in salt lake ostracodes of the genus Mytilocypris (Crustacea : Ostracoda) ». Australian Journal of Zoology 48, no 4 (2000) : 393. http://dx.doi.org/10.1071/zo00046.

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The ostracode genus Mytilocypris comprises eight species, and has a widespread distribution in saline habitats of semi-arid Australia. Fifteen populations, representing all eight species in the genus, were analysed at 19 enzyme loci to identify markers to delineate species boundaries. Only five distinct genetic groups were found: M. mytiloides, M. ambiguosa, M. splendida, M. praenuncia, and M. henricae. Three presumptive species, M. mytiloides, M. tasmanica chapmani, and M. minuta have sympatric distributions in Western Australia. The three show similar internal morphology, lack any diagnostic features of colour, pattern or setation of the shell, but differ in the size and shape of the shell. They also show microhabitat divisions along a salinity gradient. There were no genetic markers to distinguish the three Western Australian species from one another, and they showed high genetic similarity to a population of M. mytiloides from near its type locality in South Australia. Furthermore, seven populations containing more than one species in the mytiloides complex failed to show evidence of reproductive isolation between species, when tested for genetic differentiation. In contrast, a multivariate analysis, used to quantify and evaluate patterns of variation within and among the three species in the mytiloides complex, revealed differences in size, shape and allometry among species, but also showed overlap of body shapes and sizes of individuals. Two explanations are plausible for the lack of congruence between morphological and allozyme data: the three may be closely related species with undetected genetic differentiation, or the three taxa may be conspecific, and shell size, shape and allometry may be plastic characters. The role of fluctuating environmental conditions on crustacean morphology and life history variation is discussed.
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8

Eagar, Stephen H. « Freshwater Ostracoda from Tarawa, Kiribati : their implications for dispersal mechanisms ». Journal of Micropalaeontology 19, no 1 (1 mai 2000) : 68. http://dx.doi.org/10.1144/jm.19.1.68.

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Abstract. Tarawa Atoll, Gilbert Islands (1° 30′N, 173° 00′E) is an isolated place, comparatively recently emergent – 2500 years bp and 2 – 3 m above present sea-level (Marshall & Jacobson, 1985). During the course of a study of the marine ostracods (Eagar, in press) it was noted that there are relatively few places where freshwater is visible on the surface of the atoll. This is not unusual, given the low precipitation (154 mm a−1) and the daytime temperatures of Tarawa (27–30°C). Five freshwater ponds on South Tarawa (Fig. 1) were examined and two species of Ostracoda were found: Cyprinotus cingalensis Brady, 1886 and Limnocythere notodonta Vávra, 1906. At Bairiki (locality A), a pond adjacent to the causeway linking Bairiki with Betio was sampled and yielded abundant Cyprinotus cingalensis. Other ponds were found at Ambo (Locality B) and Temaiku Bight (Localities C and D with two ponds). Only the pond (Locality B), an established babai pit (taro; Cyrtosperma chamissonis), adjacent to the roadside at Ambo yielded further specimens of the ostracod Limnocythere notodonta, although in low numbers.The question of how these species were introduced onto Tarawa Atoll is intriguing. C. cingalensis is known from Ceylon (Brady, 1886), Hawaii and the Sandwich Islands. The record by Vávra (1906) from Australia may be incorrect. Limnocythere notodonta was previously recorded only from Java (Vávra, 1906). Both species may have been distributed in the same way that Sars (e.g., Sars, 1896) transported species from different parts of the world to Norway to describe . . .
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9

Kornicker, L. S. « Codonocera cuspidata, a new species of pelagic ostracode from off Queensland, Australia (Crustacea : Ostracoda : Cypridinidae) ». Records of the Australian Museum 38, no 3 (1 décembre 1986) : 119–34. http://dx.doi.org/10.3853/j.0067-1975.38.1986.178.

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10

Siveter, David J., Jean M. C. Vannier et Douglas Palmer. « Silurian Myodocopes : Pioneer pelagic ostracods and the chronology of an ecological shift ». Journal of Micropalaeontology 10, no 2 (1 décembre 1991) : 151–73. http://dx.doi.org/10.1144/jm.10.2.151.

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Abstract. Analysis of all relevant palaeontological and global geological data strongly supports the notion that representatives of Silurian myodocope ostracods had pelagic lifestyles and habitats and that they may well be, within the Ostracoda, pioneer colonisers of such environments. Morphological evidence (from fossil and Recent myodocopes) combined with facies distributional and concomitant faunal evidence (from the Silurian of, for example, Britain, France, Czechoslovakia, Sardinia, Australia and China) endorses the idea that myodocope ostracods may have undergone a benthic to pelagic ecological shift during mid Silurian times.Lower Silurian myodocopes lived, with benthic associates, on well oxygenated shelves. Upper Silurian ostracods lived, typically with low diversity, largely pelagic faunas in outer shelf topographic lows or off-shelf basin slopes, and are characteristically associated with deposits which are in part suggestive of lowered oxygen levels or even anoxic conditions. A pre-adaptation for swimming may have allowed Silurian myodocopes to respond to environmental forcing (negative oxygen levels; positive trophic and nutrient incentives; rises in sea levels) by migrating, through time, up the water column.
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11

Kornicker, Louis S., et Samantha Duggan. « A new species of Ostracoda from Princess Charlotte Bay, northeastern Australia (Crustacea : Ostracoda : Myodocopa : Cypridinidae) ». Proceedings of the Biological Society of Washington 121, no 1 (avril 2008) : 94–105. http://dx.doi.org/10.2988/07-24.1.

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12

KARANOVIC, IVANA. « A new Candonopsini (Ostracoda) genus from subterranean waters of New South Wales (Australia) ». Zootaxa 4379, no 2 (13 février 2018) : 247. http://dx.doi.org/10.11646/zootaxa.4379.2.6.

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The Australian Candonidae ostracod fauna has few surface water representatives, despite Australia being one of the principal centers of Candonidae biodiversity. The majority of Australian species live in subterranean waters, with most genera and one tribe being endemic to the continent. Species in Australia show Tethyan and Gondwana connections, with relatives living in European and Central/South American subterranean waters. I describe Hancockcandonopsis gen. nov. from boreholes in the alluvial aquifers of the Peel River and Hunter Valley, which at present contains five species, of which three are named, H. inachos sp. nov., H. io sp. nov., and H. tamworthi sp. nov., and two are left on the open nomenclature. All species are allopatric and short range endemics. The genus belongs to the almost cosmopolitan Candonopsini tribe, and the major generic autapomorphy is a hook-shaped h3-seta on the cleaning leg. Characters on the prehensile palps and hemipenis of Hancockcandonopsis indicate a close relationship with the Queensland genus Pioneercandonopsis Karanovic, 2005 and two West Indies genera, Cubacandona Danielopol, 1978 and Caribecandona Broodbaker, 1983. A cladistic analysis, based on 32 Candonopsini species and 24 morphological characters, is used to test phylogenetic relationships among Candonopsini genera globally. Several hypotheses about the historical biogeography of this tribe are discussed.
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13

Lord, Alan R., Heinz Malz, John E. Whittaker et John H. Callomon. « Bajocian Ostracoda of Western Australia and their faunal affinities ». Senckenbergiana Lethaea 86, no 2 (décembre 2006) : 191–227. http://dx.doi.org/10.1007/bf03043489.

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14

Horstmann, Martin, Andreas Fleischmann, Ralph Tollrian et Simon Poppinga. « Snapshot prey spectrum analysis of the phylogenetically early-diverging carnivorous Utricularia multifida from U. section Polypompholyx (Lentibulariaceae) ». PLOS ONE 16, no 4 (7 avril 2021) : e0249976. http://dx.doi.org/10.1371/journal.pone.0249976.

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Utricularia multifida is carnivorous bladderwort from Western Australia and belongs to a phylogenetically early-diverging lineage of the genus. We present a prey spectrum analysis resulting from a snapshot sampling of 17 traps–the first of this species to our knowledge. The most abundant prey groups were Ostracoda, Copepoda, and Cladocera. The genus cf. Cypretta (Cyprididae, Ostracoda) was the predominant prey. However, a high variety of other prey organisms with different taxonomic backgrounds was also detected. Our results indicate that U. multifida may potentially be specialized in capturing substrate-bound prey. Future approaches should sample plants from different localities to allow for robust comparative analyses.
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15

Majoran, Stefan. « Late Eocene Ostracoda of the Blanche Point Formation, South Australia ». Spanish Journal of Palaeontology 11, no 1 (25 février 2022) : 18. http://dx.doi.org/10.7203/sjp.23897.

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16

Halse, S. A. « Diversity of Ostracoda (Crustacea) in inland waters of Western Australia ». SIL Proceedings, 1922-2010 28, no 2 (juillet 2002) : 914–18. http://dx.doi.org/10.1080/03680770.2001.11901848.

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17

Eglington, Col. « Marine Ostracoda (Crustacea) from the Late Oligocene Gellibrand Marl, Otway Basin, Victoria, Australia ». Proceedings of the Royal Society of Victoria 131, no 2 (2019) : 53. http://dx.doi.org/10.1071/rs19009.

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A subsurface sample from Heywood-10 borehole, Otway Basin, Victoria, has provided the first ostracod assemblage of Oligocene age from the Gellibrand Marl (Heytesbury Group). Previous Gellibrand Marl ostracod assemblages were Miocene. This Late Oligocene assemblage of 384 specimens includes 50 species and subspecies from 34 genera across 18 families; 24 taxa are placed in open nomenclature. Of the taxa discussed, several appear to be new species but with too few specimens for them to be described as such. The reciprocal of Simpson’s Diversity Index was applied to assist assemblage comparisons. The Gellibrand Marl assemblage is larger, contains more families, genera and taxa but is less diverse than a smaller assemblage from the Early Oligocene Narrawaturk Formation (Nirranda Group) at the same location, and more diverse than an assemblage from the Early Oligocene/Ruwarung Member, South Australia. There are notable differences in the dominant taxa present in each assemblage. In the Gellibrand Marl, Pontocyprididae predominate; in Narrawaturk Formation, Cytheruridae and Xestoliberididae are most abundant; and in the South Australian assemblage, Bairdiidae by far the most numerous. This Gellibrand Marl collection has the characteristics of an at least partly allocthanous assemblage, the habitat a well-oxygenated mid-shelf environment. No cold or deep-water taxa are present.
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18

Kornicker, Louis S. « Ostracoda (Myodocopina) from shallow waters of the Northern Territory and Queensland, Australia ». Smithsonian Contributions to Zoology, no 578 (1996) : 1–97. http://dx.doi.org/10.5479/si.00810282.578.

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19

Karanovic, Ivana, et K. McKay. « Two new species ofLeicacandonaKaranovic (Ostracoda, Candoninae) from the Great Sandy Desert, Australia ». Journal of Natural History 44, no 45-46 (5 novembre 2010) : 2715–36. http://dx.doi.org/10.1080/00222933.2010.502977.

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20

Karanovic, Ivana, et Thierry Laperousaz. « Two new species of the subfamily Cypridininae (Myodocopa, Ostracoda) from South Australia ». Marine Biodiversity 39, no 4 (7 juillet 2009) : 235–50. http://dx.doi.org/10.1007/s12526-009-0016-5.

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21

Karanovic, Ivana. « A new species of the genus Candonopsis (Crustacea, Ostracoda) from Western Australia ». Records of the Western Australian Museum 24, no 4 (2008) : 411. http://dx.doi.org/10.18195/issn.0312-3162.24(4).2008.411-419.

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22

Ayress, Michael A. « Late Eocene Ostracoda (Crustacea) from the Waihao district, South Canterbury, New Zealand ». Journal of Paleontology 69, no 5 (septembre 1995) : 897–921. http://dx.doi.org/10.1017/s0022336000035563.

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A well-preserved and diverse ostracod fauna of late Eocene, Kaiatan Stage age is described from a mudstone sample (Ashley Mudstone Formation) from the Waihao River outcrop near McCulloch's Bridge, South Canterbury, New Zealand. A total of 8,662 specimens are assigned to 104 species including one new genus and 13 new species. Of the new species all but the Cytheruridae are described herein. The new genus is Taracythere, type species T. proterva (Hornibrook, 1953) and the new species described here are: Pseudeucythere biplana, Eucythere sulcocostatula, Copytus pseudoelongatus, Neocytherideis reticulata, Patagonacythere waihaoensis, Munseyella pseudobrevis, Actinocythereis microagrenon and Pennyella leptodictyota. Because of a need for reillustration of established species, most of the remaining 91 species are illustrated and the systematics of some of these is remarked upon. Sixty-two species have been previously described, eight are tentatively referred to previously described species, and 21 are left in open nomenclature mainly due to paucity of material. The assemblage is interpreted as having lived in a low energy marine environment on the outer shelf or upper slope. Comparison with contempory ostracod faunas of southeastern Australia indicates very high affinity: 56 common genera, out of the 61 genera listed here. Considering the timing of Tasman seafloor spreading (Paleocene to Middle Eocene) and foundering of continental crustal regions of the eastern Tasman Basin to bathyal depths (initially Middle Eocene), trans-Tasman ostracod dispersal probably predates late Eocene times. The greater number of endemic Eocene genera recorded in Australia suggests that migration was dominantly eastwards.
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Finston, Terrie L. « Effect of a temporally heterogeneous environment on size and shape of the giant ostracods Mytilocypris (Ostracoda : Cyprididae) from Australian salt lakes ». Marine and Freshwater Research 55, no 5 (2004) : 499. http://dx.doi.org/10.1071/mf04009.

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The giant ostracods Mytilocypris occupy temporary saline habitats in Australia and experience physical and chemical heterogeneity in association with evaporation. Three sympatric species, namely M. mytiloides, M. tasmanica chapmani, and M. minuta, show high genetic similarity and morphological boundaries that overlap. The large elongate, intermediate, and small blunt shells of the three species are associated with lakes of low, intermediate, and high salinity, respectively. The present study investigated whether all three phenotypes were produced through time in single habitats experiencing seasonal changes in physical and chemical properties. Three lakes at one site (Coorow) were temporally heterogeneous, showing a nearly 10-fold increase in salinity in a single season, whereas four lakes at a second site (Rottnest Island) were more or less permanent and showed less environmental variation. Successive generations in the lakes from Coorow became smaller and blunter in association with environmental changes, showing the range of phenotypes displayed in the three presumptive taxa. There was less phenotypic response in individuals from Rottnest Island, reflecting the relative homogeneity of the lakes. Possible mechanisms underlying the observed changes include phenotypic plasticity, genotype replacement, and strong selection.
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Parker, A. R. « A new genus and two new species of Cypridinidae (Crustacea : Ostracoda : Myodocopina) from Australia ». Records of the Australian Museum 50, no 1 (13 mai 1998) : 1–17. http://dx.doi.org/10.3853/j.0067-1975.50.1998.1271.

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Reyment, Richard A. « Ornamental and shape variation in Hemicytherura fulva McKenzie, Reyment and Reyment (Ostracoda ; Eocene, Australia). » Spanish Journal of Palaeontology 8, no 2 (10 août 2022) : 125. http://dx.doi.org/10.7203/sjp.24516.

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Scott, D. B. « FORAMINIFERIDA AND OSTRACODA FROM ESTUARINE AND SHELF ENVIRONMENTS ON THE SOUTHEASTERN COAST OF AUSTRALIA ». Journal of Foraminiferal Research 26, no 3 (1 juillet 1996) : 273. http://dx.doi.org/10.2113/gsjfr.26.3.273.

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27

Reeves, Jessica M., Allan R. Chivas, Adriana Garcia et Patrick De Deckker. « Palaeoenvironmental change in the Gulf of Carpentaria (Australia) since the last interglacial based on Ostracoda ». Palaeogeography, Palaeoclimatology, Palaeoecology 246, no 2-4 (avril 2007) : 163–87. http://dx.doi.org/10.1016/j.palaeo.2006.09.012.

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Warne, M. T. « NeonesideaandBairdoppilata(Ostracoda) from the Miocene of the Port Phillip and Western Port Basins, Victoria, Australia ». Alcheringa : An Australasian Journal of Palaeontology 12, no 1 (janvier 1988) : 7–26. http://dx.doi.org/10.1080/03115518808618993.

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Titterton, Rosemary, et Robin C. Whatley. « Recent marine Ostracoda from the Solomon Islands. Part 4 : Cytheroidea ; Hemicytheridae, Thaerocytheridae ». Journal of Micropalaeontology 27, no 1 (1 mai 2008) : 13–33. http://dx.doi.org/10.1144/jm.27.1.13.

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Abstract. Eleven species of family Hemicytheridae and seven of the family Thaerocytheridae are described. Together they comprise 14% of the total Recent ostracod fauna described from the Solomon Islands. In the main the hemicytherids are much more endemic than the thaerocytherids. Three new species have been recorded only from the Solomon Islands, and three species of Caudites, held in open nomenclature due to their rarity, are also probably endemic to the islands. Another three new species have been recorded only from Java and one species of Mimicocythere gen. et sp. nov. also occurs in Australia. The six new species described and illustrated are: Ambostracon (A.) micropapillatum, A. (A.) micromaculata, Caudites shortlandensis, ?C. atypicus, Mutilus dissimilis ssp. nov. and Mimicocythere pseudomelobesoides gen. et sp. nov. Only one of the hemicytherids, Caudites javana Kingma, occurs throughout the Indo-Pacific. It is the Thaerocytheridae, however, that are almost pandemic in tropical regions, with Tenedocythere deltoides and T. transoceanica being distributed particularly widely. A new species of the rare genus Neobuntonia, N. subalata sp. nov., only the second modern species to be described, is also illustrated.
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Peniston, James H., Emily A. Ellis, Celia K. C. Churchill, M. Desmond Ramirez et Todd H. Oakley. « Phylogenetic position of Alternochelata lizardensis Kornicker, 1982 within Rutidermatidae (Ostracoda : Myodocopida), with an investigation into its green coloration ». Journal of Crustacean Biology 39, no 5 (27 août 2019) : 559–66. http://dx.doi.org/10.1093/jcbiol/ruz056.

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Abstract We collected the ostracod Alternochelata lizardensis Kornicker 1982 via sediment sampling and evening plankton tows at Lizard Island, Queensland, Australia. While only previously described from samples that lost their natural color, we report males of the species to have bright green bundles of pigment throughout the inner carapace membrane and at specific locations on the ostracod’s body and an unusually colorless and translucent carapace. Females have a heavier carapace and some green pigmentation. We found, in a morphological phylogenetic analysis of Rutidermatidae, that A. lizardensis is part of a paraphyletic grade with other species of Alternochelata Kornicker, 1958 and Scleraner Kornicker, 1975. The analysis also supports a monophyletic Rutiderma Brady & Norman, 1896. We also explored with microscopic and bioinformatic techniques the nature of the unusual green coloration of A. lizardensis and tested the hypothesis that it harbors photosynthetic symbionts. We first sequenced RNA extracted from the entire body of females and searched for genetic markers of possible photobionts. We found genetic matches for two species of cyanobacteria commonly found in seawater. Using fluorescent confocal microscopy to search for chlorophyll autofluorescence in the green patches, we nevertheless found no evidence for the presence of chlorophyll. From these analyses, we concluded there is no evidence that A. lizardensis harbors photosynthetic symbionts suggesting the green coloration is due to something besides photosynthetic symbionts. The framework we present here is nevertheless applicable for other taxa where photobionts are suspected.
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Radke, L. C., S. Juggins, S. A. Halse, P. De Deckker et Terrie Finston. « Chemical diversity in south-eastern Australian saline lakes II : biotic implications ». Marine and Freshwater Research 54, no 7 (2003) : 895. http://dx.doi.org/10.1071/mf03021.

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This study explores how differences in ionic composition of south-eastern Australian saline lake waters, caused by path differentiation according to the Eugster–Jones–Hardie models of solute evolution and halite recycling, influence species composition of ostracod faunas. Ostracod occurrences are reported as physiologically important ionic ratios set in a marine–meteoric framework, with chemical boundaries determined by mixing and evaporation models. The occurrence of halophilous ostracods coincides with changes in the ionic structure of lake waters. Chemical diversity is found to be biologically important, with most ostracods preferring a specific pathway of the Eugster–Jones–Hardie models. Path preference predominantly reflects the different tolerance ranges of species to a combination of Na+/H+, Na+/Ca2+ and alkalinity/Cl– activity ratios, which probably govern acid–base balance and Na+ and Ca2+ regulation. An alkalinity/Cl– activity ratio of ~–2.3 corresponds to the main division in the ostracod data and reflects the abrupt change in alkalinity/Cl– ratios that occurs when a seawater-like solute matrix is diluted with a large amount of meteoric water (95%). Most halobiont ostracods occur in waters enriched with Na–Cl as a result of halite recycling. Evidence is presented that the same geochemical processes are relevant to other aquatic organisms (e.g. zooplankton, diatoms, insects) found in salt lakes.
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Karanovic, I., et P. Marmonier. « On the genusCandonopsis(Crustacea : Ostracoda : Candoninae) in Australia, with a key to the world recent species ». Annales de Limnologie - International Journal of Limnology 38, no 3 (septembre 2002) : 199–240. http://dx.doi.org/10.1051/limn/2002018.

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Karanovic, Ivana. « A new genus of Candoninae (Crustacea, Ostracoda, Candonidae) from the subterranean waters of southwestern Western Australia ». Records of the Western Australian Museum 21, no 4 (2003) : 315. http://dx.doi.org/10.18195/issn.0312-3162.21(4).2003.315-332.

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Koenders, A., K. Martens, S. Halse et I. Schön. « Cryptic species of the Eucypris virens species complex (Ostracoda, Crustacea) from Europe have invaded Western Australia ». Biological Invasions 14, no 10 (29 avril 2012) : 2187–201. http://dx.doi.org/10.1007/s10530-012-0224-y.

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Brooks, Anna, Rehema M. White et David C. Paton. « Effects of heavy metals on the survival ofDiacypris compacta (Herbst) (Ostracoda) from the Coorong, South Australia ». International Journal of Salt Lake Research 4, no 2 (juin 1995) : 133–63. http://dx.doi.org/10.1007/bf01990800.

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SHEARN, RYLAN, ISA SCHÖN, KOEN MARTENS, STUART HALSE, JOE KRAWIEC et ANNETTE KOENDERS. « Patterns of genetic divergence in the Ilyodromus amplicolis lineage (Crustacea, Ostracoda), with descriptions of three new species ». Zootaxa 4318, no 1 (6 septembre 2017) : 1. http://dx.doi.org/10.11646/zootaxa.4318.1.1.

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In this study, 13 previously recorded populations of Ilyodromus amplicolis De Deckker, 1981 from temporary aquatic habitats in Western Australia were scanned for undescribed species diversity using morphological and molecular systematics techniques. The study found congruent morphological and molecular evidence for three species that are new to science, all of which are formally described here (I. armacutis n. sp., I. sensaddito n. sp. and I. hiatus n. sp.). The findings shed light on the potential for further undescribed diversity in the genus Ilyodromus Sars, 1894.
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Yasuhara, Moriaki, Yuanyuan Hong, Skye Yunshu Tian, Wing Ki Chong, Rachel Wai Ching Chu, Hisayo Okahashi, Markus Reuter, Werner E. Piller et Mathias Harzhauser. « Early Miocene marine ostracodes from southwestern India : implications for their biogeography and the closure of the Tethyan Seaway ». Journal of Paleontology 94, S80 (août 2020) : 1–36. http://dx.doi.org/10.1017/jpa.2020.44.

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AbstractTwenty-six genera and 34 species of early Miocene Indian shallow-marine ostracodes were examined for taxonomy and paleobiogeography. A new genus Paractinocythereis and new species Costa ponticulocarinata were described. Early Miocene Indian ostracode fauna shows strong affinity to Eocene–Miocene Eastern and Western Tethyan ostracode faunas and Miocene–Recent Indo-Pacific ostracode fauna, supporting the Hopping Hotspot Hypothesis that the Tethyan biodiversity hotspot has shifted eastward through Arabia to Indo-Australian Archipelago (IAA) together with concomitant biogeographic shifts of the Tethyan elements. The result also indicated an inverse westward distributional shift in a genus. It is important to note that Paleogene and Miocene shallow marine ostracodes from the IAA region remain poorly investigated, and more fossil ostracode data are needed to better test the Hopping Hotspot Hypothesis.UUID: http://zoobank.org/d1e29249-8c5b-49bf-a47a-5f18e1fc4426
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38

Warne, M. T., et R. C. Whatley. « Palaeo‐oceanographical significance of Miocene deep‐sea ostracoda from the Kingfish 8 well, Gippsland Basin, southeastern Australia ». Australian Journal of Earth Sciences 41, no 6 (décembre 1994) : 525–31. http://dx.doi.org/10.1080/08120099408728163.

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Behrens, Patricia. « Ostracoda (Crustacea) from Lizard Island, northern Great Barrier Reef, Australia. II. The family Paradoxostomatidae Brady & ; Norman, 1889 ». Helgoländer Meeresuntersuchungen 45, no 1-2 (mars 1991) : 143–63. http://dx.doi.org/10.1007/bf02365640.

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Bayly, IAE. « Distinctive aspects of the zooplankton of large lakes in Australasia, Antarctica and South America ». Marine and Freshwater Research 46, no 8 (1995) : 1109. http://dx.doi.org/10.1071/mf9951109.

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Not only has the degree of species-level cosmopolitanism amongst zooplanktonic organisms been considerably overestimated, but differences between the different classical biogeographic regions (established from terrestrial studies) occur at supra-specific levels as high as family or even suborder. The Centropagidae, and particularly the genus Boeckella, are found in New Zealand, most of Australia, southern and high altitude regions of South America, and around the periphery of Antarctica. The biogeography and ecology of this family is discussed in detail. Most predaceous families of Cladocera are entirely absent from the Australian and Neotropical regions. The genus Daphniopsis occurs in salt lakes in Australia and South America and in freshwater lakes in Antarctica. In southern Australia numerous species of ostracod have colonized the limnetic region of salt lakes, and the largest of these prey on species of Calamoecia, Daphniopsis and small ostracods. Chaoboridae are absent from New Zealand as, too, are obligate planktivorous fish. The Chilean flamingo, Phoenicopterus chilensis, and Wilson's phalarope, Phalaropus tricolor, are significant predators on Boeckella poopoensis in salt lakes on the Andean Altiplano and elsewhere in South America.
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Reyment, R. A., F. L. Bookstein, K. G. Mckenzie et S. Majoran. « Ecophenotypic variation in <i>Mutilus pumilus</i> ; (Ostracoda) from Australia, studied by canonical variate analysis and tensor biometrics ». Journal of Micropalaeontology 7, no 1 (1 mai 1988) : 11–20. http://dx.doi.org/10.1144/jm.7.1.11.

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Abstract. Ecophenotypic variation in the ornament of living Mutilus pumilus from Australia may be related to seasonal temperature differences along the southern coasts. Standard methods of statistical analysis identify geographical differences in the morphology of the data, but are inadequate for analysing the complex patterns of shape variability in the species. Geometric morphometric methods localised the more important changes in shape in both the outline of the shell and in the configuration of the ornament.
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Camilleri, Tamara T. A., Mark T. Warne et David J. Holloway. « Review and clarification of Bungonibeyrichia Copeland, 1981 (Ostracoda) from the upper Silurian–Lower Devonian of New South Wales, Australia ». Alcheringa : An Australasian Journal of Palaeontology 41, no 3 (14 mars 2017) : 397–402. http://dx.doi.org/10.1080/03115518.2017.1296190.

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Camilleri, Tamara T. A., et Mark T. Warne. « Preservation and assemblage characteristics of some ornate Lower Devonian Ostracoda from the Humevale Siltstone and Woori Yallock Formation, southeastern Australia ». Alcheringa : An Australasian Journal of Palaeontology 39, no 1 (6 octobre 2014) : 71–91. http://dx.doi.org/10.1080/03115518.2014.951918.

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Gouramanis, C., P. De Deckker, D. Wilkins et J. Dodson. « High-resolution, multiproxy palaeoenvironmental changes recorded from Two Mile Lake, southern Western Australia : implications for Ramsar-listed playa sites ». Marine and Freshwater Research 67, no 6 (2016) : 748. http://dx.doi.org/10.1071/mf14193.

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Numerous saline playa lakes exist across the arid, semiarid and temperate regions of Australia. These playa lakes exhibit a diverse range of hydrological conditions to which the Australian aquatic invertebrate biota have become adapted and which the biota can utilise as refugia in times of hydrological deterioration. Saline playas also yield palaeoenvironmental records that can be used to infer lacustrine and catchment responses to environmental variability. We present a palaeoenvironmental record recovered from Two Mile Lake, a saline playa from southern Western Australia. Dating, based on quartz optical luminescence and 14C accelerator mass spectrometry of biogenic carbonates and organic fibres, suggests that most of the sediment was rapidly deposited at 4.36 ± 0.25 thousand years ago. Ostracods and non-marine foraminifera preserved in the sediment show periods of faunal colonisation of the lake with oscillations between hypersaline and oligosaline conditions. The geochemistry of ostracod valves and foraminifera tests suggests higher-frequency variability within the lake, and palynological changes indicate landscape changes, possibly in response to fire. The Two Mile Lake record highlights the utility of saline playas as archives of environmental change that can be used to guide wetland health management, particularly under the impacts of a changing climate.
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Kemp, Justine, Lynda C. Radke, Jon Olley, Steve Juggins et Patrick De Deckker. « Holocene lake salinity changes in the Wimmera, southeastern Australia, provide evidence for millennial-scale climate variability ». Quaternary Research 77, no 1 (janvier 2012) : 65–76. http://dx.doi.org/10.1016/j.yqres.2011.09.013.

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Palaeosalinity records for groundwater-influenced lakes in the southwest Murray Basin were constructed from an ostracod-based, weighted-averaging transfer function, supplemented with evidence from Campylodiscus clypeus (diatom), charophyte oogonia, Coxiella striata (gastropod), Elphidium sp. (foraminifera), Daphniopsis sp. ephippia (Cladocera), and brine shrimp (Parartemia zietziana) faecal pellets, the δ18O of ostracods, and > 130 μm quartz sand counts. The chronology is based on optically stimulated luminescence and calibrated radiocarbon ages. Relatively wet conditions are marked by lower salinities between 9600 yr and 5700 yr ago, but mutually exclusive high- and low-salinity ostracod communities suggest substantial variability in effective precipitation in the early Holocene. A drier climate was firmly in place by 4500 yr and is marked at the groundwater-dominated NW Jacka Lake by an increase in aeolian quartz and at Jacka Lake, by a switch from surface-water to groundwater dominance. Short-lived, low-salinity events at 8800, 7200, 5900, 4800, 2400, 1300 and 400 yr are similar in timing and number to those recorded on Australia's southern continental shelf, and globally, and provide evidence for the existence of the ~ 1500-yr cycle in mainland southern Australia. We surmise that these are cool events associated with periodic equatorward shifts in the westerly wind circulation.
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SHEARN, RYLAN, STUART HALSE, ANNETTE KOENDERS, ISA SCHÖN et KOEN MARTENS. « Redescriptions of six species of Ilyodromus Sars, 1894 (Crustacea, Ostracoda, Cyprididae) from New Zealand and Eastern Australia ». Zootaxa 3878, no 2 (23 octobre 2014) : 101. http://dx.doi.org/10.11646/zootaxa.3878.2.1.

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Karanovic, I. « Two new Sarsiellinae (Ostracoda : Myodocopa) from Ningaloo Reef (Western Australia), with a cladistic analysis of the subfamily and keys to genera ». Journal of Natural History 46, no 37-38 (octobre 2012) : 2285–327. http://dx.doi.org/10.1080/00222933.2012.708455.

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Karanovic, Ivana. « On the Genus Gomphodella (Crustacea : Ostracoda : Limnocytheridae) with Descriptions of Three New Species from Australia and Redescription of the Type Species ». Species Diversity 11, no 2 (2006) : 99–135. http://dx.doi.org/10.12782/specdiv.11.99.

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Warne, Mark T., et Robin C. Whatley. « Description ofSystenobytheregen. nov. (Ostracoda, Crustacea) from the late Miocene of southeastern Australia with comments on its problematical taxonomic and palaeoecological affinities ». Alcheringa : An Australasian Journal of Palaeontology 37, no 1 (mars 2013) : 79–86. http://dx.doi.org/10.1080/03115518.2012.702522.

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SMITH, ROBIN JAMES, PATRICK DE DECKKER et TAKAHIRO KAMIYA. « The ontogeny of two species of the family Notodromadidae (Cypridoidea, Ostracoda, Crustacea) ; taxonomic and palaeogeographic significance ». Zootaxa 5094, no 3 (4 février 2022) : 351–95. http://dx.doi.org/10.11646/zootaxa.5094.3.1.

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Details of the post-embryonic development of two Notodromadidae species, Notodromas trulla Smith & Kamiya, 2014 and Newnhamia fenestrata King, 1855, (subfamily Notodromadinae) are provided, and compared with previous ontogenetic studies on other podocopid families and superfamilies. The ontogenetic development is generally similar to other families, consisting of eight free-living juvenile stages and one adult stage, but the first instar, with a leg-like mandible, resembles that of the Cyprididae, rather than other families. From the A-7 instar onwards, the ventral margin of the carapace is a flattened ovoid, and the dorsolateral eye cups are separated, resembling those of the adults, suggesting that a neustonic lifestyle, similar to that of the adults, is embraced from a very early age. In addition to the ventral margin, other apomorphies of the Notodromadinae include spur-like protrusions on the walking legs of juveniles, which become reduced in adults, and features of the mandibles, probably related to neustonic feeding. Overall, Ne. fenestrata has more plesiomorphic features than No. trulla, and most differences between the two species are related to sexually selected characters, such as different sexually dimorphic features of the antennae. This suggests that sexual selection has been the main evolutionary driving force causing morphological divergence in the subfamily. The two taxa, one from Japan (No. trulla), the other Australia (Ne. fenestrata), have perhaps been separated since the breakup of Pangaea, which started in the Middle Jurassic. This suggests that despite the long geographical isolation, many aspects of ostracod anatomy have remained unchanged over long periods of time. On reviewing the taxonomy of the family, we conclude that monophyly needs to be confirmed with further work, and the subfamily Notodromadinae can be divided into two groups: the Notodromas-group and the Newnhamia-group.
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