Academic literature on the topic 'Budderoo National Park (N.S.W.)'

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Journal articles on the topic "Budderoo National Park (N.S.W.)"

1

ERWIN, TERRY L. "The Beetle Family Carabidae of Costa Rica: Twenty-nine new species of Agra Fabricius 1801 (Coleoptera: Carabidae, Lebiini, Agrina)." Zootaxa 119, no. 1 (December 16, 2002): 1. http://dx.doi.org/10.11646/zootaxa.119.1.1.

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Based on a study of 1,100 specimens of the genus Agra (Coleoptera: Carabidae: Lebiini: Agrina) from Costa Rica, twenty-nine new species were discovered and are here validated and described: A. catie, n. sp. (type locality: Limón, Tortuguero National Park, Estacíon Cuatro Esquinas, sea level, LN 280000,590500); A. catbellae, n. sp. (type locality: Cartago, Turrialba, 600m, 09º53'N 083º38'W); A. dable, n. sp. (type locality: Heredia, Estacíon Magsasay, Parque Nacional Braulio Carrillo, 200m, LN 264600,531100); A. delgadoi, n. sp. (type locality: Cartago, Turrialba, CATIE, 600m, 09º53'N 083º38'W); A. fugax, n. sp. (type locality: Heredia, Estacíon La Selva, 10º27'N 083º59'W; A. giesberti, n. sp. (type locality: Cartago, 15km NE Turrialba, 10º00'N 083º30'W); A. granodeoro, n. sp. (type locality: Cartago, Turrialba, Chirripo, Grano de Oro, 1120m, LN 200250,595900); A. ichabod, n. sp. (type locality: Alajuela, Atenas, 9º58'N 084º23'W); A. jimwappes, n. sp. (type locality: Guanacaste, La Pacifica, 10º28'N 085º07'W); A. julie, n. sp. (type locality: Cartago, Turrialba, 600m, 09º53'N 083º38'W); A. katewinsletae, n. sp. (type locality: Puntarenas, Monteverde, 1380m, 10º50'N 085º37'W); A. liv, n. sp. (type locality: Puntarenas, Manual Antonio National Park, Quepos, 80m, 09°23'N 84°09'W); A. monteverde, n. sp. (type locality: Puntarenas, Monteverde, 1380m, 10º50'N 085º37'W); A. not, n. sp. (type locality: Puntarenas, Carara Biological Reserve, Estacíon Bonita, 50m, LN 194500,469850); A. notcatie, n. sp. (type locality: Limón, Tortuguero National Park, Estacíon Cuatro Esquinas, sea level, LN 280000,590500, November (R. Delgado)(INBio: CRI000-298655); A. pitilla, n. sp. (type locality: Guanacaste, Guanacaste National Park, Estacíon Pitilla, 9 km S Santa Cecilia, 700m, LN 330200,380200); A. phallica, n. sp. (type locality: Cartago, Tucurrique, 09º51'N 083º43'W); A. quesada, n. sp. (type locality: Limón, Manzanillo, RNFS Gandoca y Manzanillo, 0-10 sea level, LS 398100,610600); A. santarosa, n. sp. (type locality: Guanacaste, Santa Rosa National Park, 280m, 10º50'N 085º37'W); A. schwarzeneggeri, n. sp. (type locality: Cartago, Turrialba, 650m, 09º53'N 083º38'W); A. sirena, n. sp. (type locality: Heredia, Estacíon La Selva, 10º27'N 083º59'W); A. solanoi, n. sp. (type locality: ); A. solisi, n. sp. (type locality: Limón, Tortuguero National Park, Cerro Tortuguero, 119m, LN 285000,588000); A. turrialba, n. sp. (type locality: Cartago, Turrialba, 600m, 09º53'N 083º38'W);A. ubicki, n. sp. (type locality: Puntarenas, 3 km NE Golfito, 8º39'N 083º10'W); A. winnie, n. sp. (type locality: Guanacaste, Guanacaste National Park, Estacíon Santa Rosa, 800m, LN 313000,359800); A. zumbado, n. sp. (type locality: Guanacaste, Guanacaste National Park, Estacíon Patilla, 9 km S Santa Cecilia, 700m, LN 330200,380200); A. zuniga, n. sp. (type locality: Puntarenas, Manual Antonio National Park, Quepos, 80m, LS 370900,448800). Six additional species are recorded for the first time in Costa Rica: Agra castaneipes Bates, A. campana Erwin, A. fortuna Erwin, A. guatemalena Csiki, A. incisa Liebke, and A. rufiventris Bates. The presence of a Panamanian species, A. championi Bates, in Costa Rica, as noted by Max Liebke has been confirmed (Agra danjanzeni Erwin = A. championi Bates, new synonymy). Also included: Neotype designation for Agra pia Liebke 1940 and apparent rediscovery of this species in Costa Rica; Agra aurifera Liebke 1940 description translated from the German and reproduced here with comments.
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2

SOKOLOV, IGOR M., and CHRISTOPHER E. CARLTON. "Two new species of blind, forest litter-inhabiting ground beetles from the subtribe Anillina (Carabidae: Trechinae: Bembidiini) from eastern U.S.A." Zootaxa 1740, no. 1 (April 2, 2008): 37. http://dx.doi.org/10.11646/zootaxa.1740.1.4.

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Two new species of anilline ground beetles are described from the Appalachian Mountains of eastern United States. The description of Serranillus septentrionis n. sp. is based on specimens collected in montane areas of western Virginia (37°25.33’N, 79°45.43’W). This species extends the range of the genus approximately 200 km north of its closest known congeners, S. dunavani (Jeannel) and S. jeanneli Barr, and differs from them mainly in characters of the male genitalia. A key is provided that will allow separation of these three species without dissection. The description of Anillinus cherokee n. sp. is based on specimens collected in Great Smoky Mountains National Park and nearby areas of Nantahala National Forest, western North Carolina (35°21.33’N, 83°56.05’W). The species is externally similar to A. loweae Sokolov and Carlton and A. steevesi Barr, and differs from those species in characters of the male genitalia.
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3

PERKINS, PHILIP D. "A revision of the Australian species of the water beetle genus Hydraena Kugelann (Coleoptera: Hydraenidae)." Zootaxa 1489, no. 1 (May 31, 2007): 1–207. http://dx.doi.org/10.11646/zootaxa.1489.1.1.

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The Australian species of the water beetle genus Hydraena Kugelann, 1794, are revised, based on the study of 7,654 specimens. The 29 previously named species are redescribed, and 56 new species are described. The species are placed in 24 species groups. High resolution digital images of all primary types are presented (online version in color), and geographic distributions are mapped. Male genitalia, representative female terminal abdominal segments and representative spermathecae are illustrated. Australian Hydraena are typically found in sandy/gravelly stream margins, often in association with streamside litter; some species are primarily pond dwelling, a few species are humicolous, and one species may be subterranean. The areas of endemicity and species richness coincide quite closely with the Bassian, Torresian, and Timorian biogeographic subregions. Eleven species are shared between the Bassian and Torresian subregions, and twelve are shared between the Torresian and Timorian subregions. Only one species, H. impercepta Zwick, is known to be found in both Australia and Papua New Guinea. One Australian species, H. ambiflagellata, is also known from New Zealand. New species of Hydraena are: H. affirmata (Queensland, Palmerston National Park, Learmouth Creek), H. ambiosina (Queensland, 7 km NE of Tolga), H. antaria (New South Wales, Bruxner Flora Reserve), H. appetita (New South Wales, 14 km W Delagate), H. arcta (Western Australia, Synnot Creek), H. ascensa (Queensland, Rocky Creek, Kennedy Hwy.), H. athertonica (Queensland, Davies Creek), H. australula (Western Australia, Synnot Creek), H. bidefensa (New South Wales, Bruxner Flora Reserve), H. biimpressa (Queensland, 19.5 km ESE Mareeba), H. capacis (New South Wales, Unumgar State Forest, near Grevillia), H. capetribensis (Queensland, Cape Tribulation area), H. converga (Northern Territory, Roderick Creek, Gregory National Park), H. cubista (Western Australia, Mining Camp, Mitchell Plateau), H. cultrata (New South Wales, Bruxner Flora Reserve), H. cunninghamensis (Queensland, Main Range National Park, Cunningham's Gap, Gap Creek), H. darwini (Northern Territory, Darwin), H. deliquesca (Queensland, 5 km E Wallaman Falls), H. disparamera (Queensland, Cape Hillsborough), H. dorrigoensis (New South Wales, Dorrigo National Park, Rosewood Creek, upstream from Coachwood Falls), H. ferethula (Northern Territory, Cooper Creek, 19 km E by S of Mt. Borradaile), H. finniganensis (Queensland, Gap Creek, 5 km ESE Mt. Finnigan), H. forticollis (Western Australia, 4 km W of King Cascade), H. fundaequalis (Victoria, Simpson Creek, 12 km SW Orbost), H. fundata (Queensland, Hann Tableland, 13 km WNW Mareeba), H. hypipamee (Queensland, Mt. Hypipamee National Park, 14 km SW Malanda), H. inancala (Queensland, Girraween National Park, Bald Rock Creek at "Under-ground Creek"), H. innuda (Western Australia, Mitchell Plateau, 16 mi. N Amax Camp), H. intraangulata (Queensland, Leo Creek Mine, McIlwrath Range, E of Coen), H. invicta (New South Wales, Sydney), H. kakadu (Northern Territory, Kakadu National Park, Gubara), H. larsoni (Queensland, Windsor Tablelands), H. latisoror (Queensland, Lamington National Park, stream at head of Moran's Falls), H. luminicollis (Queensland, Lamington National Park, stream at head of Moran's Falls), H. metzeni (Queensland, 15 km NE Mareeba), H. millerorum (Victoria, Traralgon Creek, 0.2 km N 'Hogg Bridge', 5.0 km NNW Balook), H. miniretia (Queensland, Mt. Hypipamee National Park, 14 km SW Malanda), H. mitchellensis (Western Australia, 4 km SbyW Mining Camp, Mitchell Plateau), H. monteithi (Queensland, Thornton Peak, 11 km NE Daintree), H. parciplumea (Northern Territory, McArthur River, 80 km SW of Borroloola), H. porchi (Victoria, Kangaroo Creek on Springhill Rd., 5.8 km E Glenlyon), H. pugillista (Queensland, 7 km N Mt. Spurgeon), H. queenslandica (Queensland, Laceys Creek, 10 km SE El Arish), H. reticuloides (Queensland, 3 km ENE of Mt. Tozer), H. reticulositis (Western Australia, Mining Camp, Mitchell Plateau), H. revelovela (Northern Territory, Kakadu National Park, GungurulLookout), H. spinissima (Queensland, Main Range National Park, Cunningham's Gap, Gap Creek), H. storeyi (Queensland, Cow Bay, N of Daintree River), H. tenuisella (Queensland, 3 km W of Batavia Downs), H. tenuisoror (Australian Capital Territory, Wombat Creek, 6 km NE of Piccadilly Circus), H. textila (Queensland, Laceys Creek, 10 km SE El Arish), H. tridisca (Queensland, Mt. Hemmant), H. triloba (Queensland, Mulgrave River, Goldsborough Road Crossing), H. wattsi (Northern Territory, Holmes Jungle, 11 km NE by E of Darwin), H. weiri (Western Australia, 14 km SbyE Kalumburu Mission), H. zwicki (Queensland, Clacherty Road, via Julatten).
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4

Reysenbach, Anna-Louise, N. Hamamura, M. Podar, E. Griffiths, S. Ferreira, R. Hochstein, J. Heidelberg, et al. "Complete and Draft Genome Sequences of Six Members of the Aquificales." Journal of Bacteriology 191, no. 6 (January 9, 2009): 1992–93. http://dx.doi.org/10.1128/jb.01645-08.

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ABSTRACT The Aquificales are widespread in marine and terrestrial hydrothermal environments. Here, we report the complete and draft genome sequences of six new members of the Aquificales: two marine species, Persephonella marina strain EX-H1 and Hydrogenivirga strain 128-5-R1 (from the East Pacific Rise, 9°50.3′N, 104°17.5′W, and the Eastern Lau Spreading Center, 176°11.5′W, 20°45.8′S, respectively), and four terrestrial isolates, Sulfurihydrogenibium azorense strain Az-Fu1, Sulfurihydrogenibium yellowstonense strain SS-5, and Sulfurihydrogenibium strain Y03AOP1 (from Furnas, Azores, Portugal, and Calcite Springs and Obsidian Pool in Yellowstone National Park, United States, respectively), and the only thermoacidophilic isolate, Hydrogenobaculum strain Y04AAS1 (from a stream adjacent to Obsidian Pool). Significant differences among the different species exist that include nitrogen metabolism, hydrogen utilization, chemotaxis, and signal transduction, providing insights into their ecological niche adaptations.
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Zanella, Ilena, Andrés López-Garro, D. Michelle McComb-Kobza, Geiner Golfín-Duarte, Maikel Pérez-Montero, and Josué Morales. "First record of young-of-the-year Scalloped hammerhead shark, Sphyrna lewini (Carcharhiniformes: Sphyrnidae) from Isla del Coco National Park, Costa Rica." Revista de Biología Tropical 64, no. 1 (March 2, 2016): 201. http://dx.doi.org/10.15517/rbt.v64i1.23448.

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<p>The Scalloped hammerhead shark, <em>Sphyrna lewini</em> is a coastal and pelagic circumglobal species that resides within coastal warm temperate and tropical seas. <em>Sphyrna lewini</em> exhibits strong intraspecific segregation: neonates and young-of-the-year spend the first part of life in coastal inshore waters (nursery grounds), while adults migrate offshore, returning to protected nursery habitats for mating and pupping. On December 3, 2014, at approximately 19:00 hr, four young-of-the-year <em>S. lewini</em> were caught with hand line in Wafer Bay, Isla del Coco, Costa Rica (5°32’42.4” N - 87°03’45.3” W). A total of three males (total length (TL): 73, 73, 76 cm) and one female (TL: 75 cm) were recorded. The presence of these individuals at Isla del Coco suggests that a pregnant female gave birth in or near Wafer Bay, which may be a nursery ground for <em>S. lewini</em>. We recommend further study to evaluate the presence and movements of young-of-the-year and juvenile <em>S. lewini</em> in Wafer Bay to determine if this was an isolated incident or if the bay is a nursery ground for <em>S. lewini</em>.</p><div> </div>
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Kravchuk, Yaroslav, and Vitaliy Brusak. "RELIEF AND GEOLOGICAL STRUCTURE OF HUTSULSHCHYNA AND VERKHOVYNSKYI NATIONAL NATURAL PARKS." PROBLEMS OF GEOMORPHOLOGY AND PALEOGEOGRAPHY OF THE UKRANIAN CARPATHIANS AND ADJACENT AREAS 02, no. 13 (December 30, 2021): 18–36. http://dx.doi.org/10.30970/gpc.2021.2.3546.

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Relief and geological structure of Hutsulshchyna and Verkhovynskyi national natural parks (NNP), located in the south-eastern part of the Ukrainian Carpathians, present four geomorphological regions of the Ukrainian Carpathians. Hutsulshchyna NNP is located in Skybovi Carpathians and Precarpathian Upland. Verkhovynskyi NNP is located in Marmaroski Carpathians and Polonynsko-Chornohirski Carpathians. The analysis of the morphostructure and morphosculpture of national natural parks is carried out taking into account the longitudinal (N-W – S-E) and transverse divisions of the Ukrainian Carpathians. The longitudinal division is associated with morphostructures of higher orders, such as the second and third, and the transverse is associated with the fourth and fifth orders of morphostructure. In the analysis of morphosculpture of NNPs, the types which are characteristic of the Carpathian Flysch and Сrystalline Carpathians are allocated. Mountain ranges and ridges such as Sloboda-Rungurska, Pokuttia med-mountains, Hryniava-Losova and Chyvchyn mountains are characterized by an asymmetrical structure – steep northeastern slopes and declivous southwestern slopes. The relic morphosculpture is represented by: 1) fragments of denudation surfaces of different ages such as Polonynska within Verkhovynskyi NPP as well as Karmaturska (analogue of Pidbeskid) within Hutsulshchyna NPP, and riparian; 2) extra and ancient glacial within Verkhovynskyi NPP and extra glacial within Hutsulshchyna NPP; 3) areas of ancient longitudinal valleys. The presence of relict ("dead") river valleys is characteristic of the premountain part of Hutsulshchyna NNP. Modern morphodynamic processes represent by height (tier) differentiation. In the tiers of strongly dissected mеd-mountain and low-mountain relief, the processes of planar erosion, deflux, and linear erosion play an important role in the modelling of the relief. The lower tier of the terraced and non-terraced bottoms of the valleys are associated with the processes of leaching and erosion as well as a significant accumulation of erosion products and mudflows. Among gravitational processes and block motions, stabilized and active displacements are the most recorded. Key words: National natural park; Ukrainian Carpathians; relief; morphostructure; morphosculpture.
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Lee, Dong Hun, Yuxuan Zhang, Kwangsoo No, Han Wook Song, and Sunghwan Lee. "(Digital Presentation) Multimodal Encapsulation of p-SnOx to Engineer the Carrier Density for Thin Film Transistor Applications." ECS Meeting Abstracts MA2022-02, no. 15 (October 9, 2022): 821. http://dx.doi.org/10.1149/ma2022-0215821mtgabs.

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It has been challenging to synthesize p-type SnOx (1≤x<2) and engineer the electrical properties such as carrier density and mobility due to the narrow processing window and the localized oxygen 2p orbitals near the valence band. We recently reported on the processing of p-type SnOx and an oxide-based p-n heterostructures, demonstrating high on/off rectification ratio (>103), small turn-on voltage (<0.5 V), and low saturation current (~1×10-10 A)1. In order to further understand the p-type oxide and engineer the properties for various electronic device applications, it is important to identify (or establish) the dominating doping and transport mechanisms. The low dopability in p-type SnOx, of which the causation is also closely related to the narrow processing window, needs to be mitigated so that the electrical properties of the material are to be adequately engineered 2, 3. Herein, we report on the multifunctional encapsulation of p-SnOx to limit the surface adsorption of oxygen and selectively permeate hydrogen into the p-SnOx channel for thin film transistor (TFT) applications. Time-of-flight secondary ion mass spectrometry measurements identified that ultra-thin SiO2 as a multifunctional encapsulation layer effectively suppressed the oxygen adsorption on the back channel surface of p-SnOx and augmented hydrogen density across the entire thickness of the channel. Encapsulated p-SnOx-based TFTs demonstrated much-enhanced channel conductance modulation in response to the gate bias applied, featuring higher on-state current and lower off-state current. The relevance between the TFT performance and the effects of oxygen suppression and hydrogen permeation is discussed in regard to the intrinsic and extrinsic doping mechanisms. These results are supported by density-functional-theory calculations. Acknowledgement This work was supported by the U.S. National Science Foundation (NSF) Award No. ECCS-1931088. S.L. and H.W.S. acknowledge the support from the Improvement of Measurement Standards and Technology for Mechanical Metrology (Grant No. 20011028) by KRISS. K.N. was supported by Basic Science Research Program (NRF-2021R11A1A01051246) through the NRF Korea funded by the Ministry of Education. References Lee, D. H.; Park, H.; Clevenger, M.; Kim, H.; Kim, C. S.; Liu, M.; Kim, G.; Song, H. W.; No, K.; Kim, S. Y.; Ko, D.-K.; Lucietto, A.; Park, H.; Lee, S., High-Performance Oxide-Based p–n Heterojunctions Integrating p-SnOx and n-InGaZnO. ACS Applied Materials & Interfaces 2021, 13 (46), 55676-55686. Hautier, G.; Miglio, A.; Ceder, G.; Rignanese, G.-M.; Gonze, X., Identification and design principles of low hole effective mass p-type transparent conducting oxides. Nat Commun 2013, 4. Yim, K.; Youn, Y.; Lee, M.; Yoo, D.; Lee, J.; Cho, S. H.; Han, S., Computational discovery of p-type transparent oxide semiconductors using hydrogen descriptor. npj Computational Materials 2018, 4 (1), 17. Figure 1
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Kravchuk, Yaroslav, and Vitaliy Brusak. "GEOLOGICAL-GEOMORPHOLOGICAL ANALYSIS OF NATIONAL NATURAL PARKS OF THE NORTH-WESTERN PART OF THE UKRAINIAN CARPATHIANS." PROBLEMS OF GEOMORPHOLOGY AND PALEOGEOGRAPHY OF THE UKRANIAN CARPATHIANS AND ADJACENT AREAS, no. 11(01) (January 13, 2021): 184–207. http://dx.doi.org/10.30970/gpc.2020.1.3208.

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In the stydy an analysis of the geological structure and relief of Uzhansky, “Skolivsky Beskydy”, and “Boykivshchyna” national natural parks (NNP), located in the north-western part of the Ukrainian Carpathians, is presented. Uzhansky NNP is located within the Polonynsko-Chornohirska and Vododilno-Verkhovyna geomorphological regions, “Skolivski Beskydy” NNP is situated in the Skibovy Carpathians, and the newly created “Boykivshchyna” NNP is located within the Vododilno-Verkhovyna and Skybovi Carpathians. The analysis of the morphostructure and morphosculpture of national parks is carried out taking into account the longitudinal (N-W–S-E) and transverse divisions of the Ukrainian Carpathians. The longitudinal division is associated with higher morphostructures of higher orders – the second and third, with the transverse is associated with the fourth and fifth morphostructures. In the analysis of morphosculpture of national parks, the types which are characteristic of the Carpathian Flysch belt are allocated. All mountain ranges and ridges are characterized by an asymmetrical structure – steep northeastern slopes and declivous southwestern slopes. The relic morphosculpture is represented by: 1) fragments of denudation surfaces of different ages such as Beskid, Pidbeskid, and riparian; 2) extra glacial and firn glaciations; 3) areas of ancient longitudinal valleys. Inherited morphosculpture is represented by river valleys with a complex of terraces of different ages. Modern morphodynamic processes represent by height (tier) differentiation. In the tiers of strongly dissected mid-mountain and low-mountain relief, the processes of planar erosion, deflux, and linear erosion play an important role in the modeling of the relief. The lower tier of the terraced and non-terraced bottoms of the valleys are associated with the processes of leaching and erosion as well as a significant accumulation of erosion products and mudflows. Among gravitational processes and block motions, stabilized and active displacements are the most recorded. Keywords: National natural park; Ukrainian Carpathians; relief; morphostructure; morphosculpture.
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Rodrigues, LC, and M. Rodrigues. "Flowers visited by hummingbirds in the open habitats of the southeastern brazilian mountaintops: species composition and seasonality." Brazilian Journal of Biology 74, no. 3 (August 2014): 659–76. http://dx.doi.org/10.1590/bjb.2014.0097.

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The hummingbird-visited plant community located on the open-habitat mountaintop of the Espinhaço Range was studied for two years (from August 2007 to July 2009) in Serra do Cipó National Park, Southeastern Brazil (19° 15′ S and 43° 31′ W). The floral characteristics and flowering period of the hummingbird-visited plants was monthly recorded along trails located in three vegetation types: (1) typical campos rupestres (TCR), (2) open fields (OPF), and (3) capões de mata(CAM). Hummingbird visitation was observed in 51 plant species, 22 ornithophilous and 29 non-ornithophilous species. The TCR showed the greatest number of species visited (N = 38), followed by the OPF (N = 18) and CAM (N = 17). Six species of hummingbirds were recorded visiting flowers: Augastes scutatus, Campylopterus largipennis, Colibri serrirostris, Chlorostilbon lucidus, Eupetomena macroura and Phaethornis pretrei. This study demonstrates that the species richness and the number of ornithophilous species visited by the hummingbirds at the study site are more similar to hummingbird-plant communities of the Atlantic Forest than to those of the Cerrado communities and other Brazilian highland open-habitat communities. The plant families most visited by hummingbirds were Bromeliaceae and Asteraceae. Although the Asteraceae family is rarely used as a food resource for hummingbirds in other high and lowland communities, in the study site this family is used mainly by the endemic hummingbird Augastes scutatus. We found a large overlap of flowering throughout the year among the species visited by the hummingbirds. Thus, the nectar availability supports these resident hummingbirds. The present study also showed that the studied hummingbird-plant community is composed of many species endemic to the campos rupestres of the Espinhaço Range, some of which are considered to be in danger of extinction, thus constituting a unique and threatened community. Thus, understanding hummingbird-plant pollination dynamics becomes fundamental to the conservation of the campos rupestres.
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Rojek, Piotr. "Occurrence of disease symptoms and selected biotic factors connected with beech (Fagus sylvatica L.) dieback phenomenon in stands of The Magurski National Park." Acta Agrobotanica 58, no. 2 (2012): 441–52. http://dx.doi.org/10.5586/aa.2005.069.

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The studies were carried out in 12 beech stands, growing on mountain fresh forest site in Magurski National Park. Stands differed in respect of exposition (northern and southern) and age - lower age classes (21-60 years old) and higher age classes (81-120 years old). This paper presents evaluation of frequency of disease symptoms occurrence in the crowns and on the trunks of beeches. The presence and the place of occurrence of fungus <i>Ascodichaena rugosa</i> and insects <i>Cryptococcus fagisuga</i> and <i>Ectoedemia liebwerdella</i>, which could be connected with beech bark necrosis on the trunks were noted down. In each stand 50 trees, growing side by side in center of the stand, were analyzed. Among 600 analyzed trees of <i>Fagus sylvatica</i>, 2.6% had a dead top. Crown thinning were present on 51.8% of trees. It appeared frequently in higher age class stands and didn't cover more than ¼ of the crown. Moreover, in crowns of 4.1% of trees the leaf chlorosis appeared. The most frequent symptom on trunks of beeches were local necroses (98% of trees), that were sometimes connected with slime fluxing (3.3%). Necroses were the most number in stands growing on the southern exposition and on south parts of the trunks. <i>Cryptococcus fagisuga</i> appeared mostly in high age class stands. Intensity of its appearance was similar on the trees growing on the southern and northern exposition (respectively, 48.3% and 53.3%). Particular parts of the trunks were colonized with similar frequency by <i>C. fagisuga</i> irrespective of cardinal points (N-29.3%; S-21.7%; W-22.7%; E-26.2%) and number of necroses on the trunks. <i>Ascodichaena rugosa</i> appeared on 8.6% of trees, more frequently on their north parts of the trunks (7.3%). In the places colonized by fungi <i>A. rugosa</i>, insect <i>C. fagisuga</i> was absent. Occurrence of larvae of <i>Ectoedemia liebwerdella</i> was mostly found on trunks of beeches growing on the southern exposition (43.0%), on 35.3% of trees they colonized south parts of trunks. There wasn't observed any connection between the occurrence of these larvae and symptoms of local necroses.
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