Academic literature on the topic 'Competition (Biology) – Australia'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Competition (Biology) – Australia.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Competition (Biology) – Australia"

1

Clarke, Anthony R., and Penelope F. Measham. "Competition: A Missing Component of Fruit Fly (Diptera: Tephritidae) Risk Assessment and Planning." Insects 13, no. 11 (2022): 1065. http://dx.doi.org/10.3390/insects13111065.

Full text
Abstract:
Tephritid fruit flies are internationally significant pests of horticulture. Because they are also highly invasive and of major quarantine concern, significant effort is placed in developing full or partial pest risk assessments (PRAs) for fruit flies, while large investments can be made for their control. Competition between fruit fly species, driven by the need to access and utilise fruit for larval development, has long been recognised by researchers as a fundamental component of fruit fly biology, but is entirely absent from the fruit fly PRA literature and appears not be considered in maj
APA, Harvard, Vancouver, ISO, and other styles
2

Nield, Andrew P., Philip G. Ladd, and Colin J. Yates. "Reproductive biology, post-fire succession dynamics and population viability analysis of the critically endangered Western Australian shrub Calytrix breviseta subsp. breviseta (Myrtaceae)." Australian Journal of Botany 57, no. 6 (2009): 451. http://dx.doi.org/10.1071/bt09043.

Full text
Abstract:
Calytrix breviseta Lindl. subsp. breviseta is a critically endangered, obligate-seeder shrub within fire-prone kwongan of south-west Western Australia. Little is known about the species’ reproductive biology and how threatening processes, particularly altered fire regimes and exotic species invasion, will impact the long-term viability of the species. This study aims to elucidate the species’ reproductive biology and patterns of seedling recruitment during succession after fire. The effects of changes to the fire return interval and exotic species invasion on the long-term viability of the spe
APA, Harvard, Vancouver, ISO, and other styles
3

Karubian, Jordan. "The Social Organization and Mating System of the Striated Grasswren." Condor 103, no. 2 (2001): 412–17. http://dx.doi.org/10.1093/condor/103.2.412.

Full text
Abstract:
Abstract This paper summarizes the breeding biology, social organization, and mating system of the Striated Grasswren (Amytornis striatus), a member of one of the least-known genera of Australian passerines, the grasswrens. I studied 18 color-banded groups and 14 nests in South Australia for one breeding season in 1996. Mean territory size was 3.0 ha, and territories consisted of sandy dunes dominated by spinifex (Triodea irritans). This apparent dependency on mature spinifex, coupled with poor dispersal ability, suggests that the Striated Grasswren is particularly susceptible to habitat destr
APA, Harvard, Vancouver, ISO, and other styles
4

Fromant, Aymeric, Nicole Schumann, Peter Dann, Yves Cherel, and John P. Y. Arnould. "Trophic niches of a seabird assemblage in Bass Strait, south-eastern Australia." PeerJ 8 (March 11, 2020): e8700. http://dx.doi.org/10.7717/peerj.8700.

Full text
Abstract:
The foraging niches of seabirds are driven by a variety of factors, including competition for prey that promotes divergence in trophic niches. Bass Strait, south-eastern Australia, is a key region for seabirds, with little penguins Eudyptula minor, short-tailed shearwaters Ardenna tenuirostris, fairy prions Pachyptila turtur and common diving-petrels Pelecanoides urinatrix being particularly abundant in the region. The trophic niches of these species were investigated using isotopic values in whole blood and by identifying prey remains in stomach contents. The four species occupied different i
APA, Harvard, Vancouver, ISO, and other styles
5

Strzepek, Kenneth, and Brent Boehlert. "Competition for water for the food system." Philosophical Transactions of the Royal Society B: Biological Sciences 365, no. 1554 (2010): 2927–40. http://dx.doi.org/10.1098/rstb.2010.0152.

Full text
Abstract:
Although the global agricultural system will need to provide more food for a growing and wealthier population in decades to come, increasing demands for water and potential impacts of climate change pose threats to food systems. We review the primary threats to agricultural water availability, and model the potential effects of increases in municipal and industrial (M&I) water demands, environmental flow requirements (EFRs) and changing water supplies given climate change. Our models show that, together, these factors cause an 18 per cent reduction in the availability of worldwide water fo
APA, Harvard, Vancouver, ISO, and other styles
6

Mitchell, M. L., J. M. Virgona, J. L. Jacobs, and D. R. Kemp. "Population biology of Microlaena stipoides in a south-eastern Australian pasture." Crop and Pasture Science 65, no. 8 (2014): 767. http://dx.doi.org/10.1071/cp13404.

Full text
Abstract:
Microlaena (Microlaena stipoides var. stipoides (Labill.) R.Br.) is a C3 perennial grass that is native to areas of south-eastern Australia. In this region, perennial grasses are important for the grazing industries because of their extended growing season and persistence over several years. This series of experiments focused on the population biology of Microlaena by studying the phenology (when seed was set), seed rain (how much seed was produced and where it fell), seed germination, germinable seedbank, seed predation and seedling recruitment in a pasture. Experiments were conducted at Chil
APA, Harvard, Vancouver, ISO, and other styles
7

Bebawi, Faiz F., Shane D. Campbell, and Robert J. Mayer. "Can competition with pasture be used to manipulate bellyache bush (Jatropha gossypiifolia L.) population biology?" Rangeland Journal 35, no. 4 (2013): 393. http://dx.doi.org/10.1071/rj13011.

Full text
Abstract:
Bellyache bush (Jatropha gossypiifolia L.) is an invasive weed that poses economic and environmental problems in northern Australia. Competition between pasture and bellyache bush was examined in North Queensland using combinations of five pasture treatments (uncut (control); cut as low, medium, and high pasture; and no pasture) and four bellyache bush densities (0, 2, 6 and 12 plants m−2) in a buffel grass (Cenchrus ciliaris L.) dominated pasture. The pasture treatments were applied approximately once per year but no treatments were applied directly to the bellyache bush plants. Measurements
APA, Harvard, Vancouver, ISO, and other styles
8

Ridsdill-Smith, T. J., A. A. Hoffmann, G. P. Mangano, J. M. Gower, C. C. Pavri, and P. A. Umina. "Strategies for control of the redlegged earth mite in Australia." Australian Journal of Experimental Agriculture 48, no. 12 (2008): 1506. http://dx.doi.org/10.1071/ea08020.

Full text
Abstract:
The redlegged earth mite, Halotydeus destructor, continues to be an intractable pest causing damage to most crop and pasture species in southern Australia. H. destructor feed on all stages of plants, but particularly damage seedlings in autumn. Research has aimed to develop new controls based on a better understanding of the biology and ecology of this pest. Chemicals remain the key tool to control H. destructor, despite the recent appearance of resistance to synthetic pyrethroids. A control package, Timerite, has been developed by which a single well-timed spray in spring can prevent H. destr
APA, Harvard, Vancouver, ISO, and other styles
9

Arena, Derrick A., Michael Archer, Henk Godthelp, Suzanne J. Hand, and Scott Hocknull. "Hammer-toothed ‘marsupial skinks' from the Australian Cenozoic." Proceedings of the Royal Society B: Biological Sciences 278, no. 1724 (2011): 3529–33. http://dx.doi.org/10.1098/rspb.2011.0486.

Full text
Abstract:
Extinct species of Malleodectes gen. nov. from Middle to Late Miocene deposits of the Riversleigh World Heritage Area, northwestern Queensland, Australia are enigmatic, highly specialized, probably snail-eating marsupials. Dentally, they closely resemble a bizarre group of living heterodont, wet forest scincid lizards from Australia ( Cyclodomorphus ) that may well have outcompeted them as snail-eaters when the closed forests of central Australia began to decline. Although there are scincids known from the same Miocene deposits at Riversleigh, these are relatively plesiomorphic, generalized fe
APA, Harvard, Vancouver, ISO, and other styles
10

Smith, Adam, Al Songcuan, Jonathan Mitchell, et al. "Quantifying Catch Rates, Shark Abundance and Depredation Rate at a Spearfishing Competition on the Great Barrier Reef, Australia." Biology 11, no. 10 (2022): 1524. http://dx.doi.org/10.3390/biology11101524.

Full text
Abstract:
We developed and applied a method to quantify spearfisher effort and catch, shark interactions and shark depredation in a boat-based recreational spearfishing competition in the Great Barrier Reef Marine Park in Queensland. Survey questions were designed to collect targeted quantitative data whilst minimising the survey burden of spearfishers. We provide the first known scientific study of shark depredation during a recreational spearfishing competition and the first scientific study of shark depredation in the Great Barrier Reef region. During the two-day spearfishing competition, nine vessel
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Competition (Biology) – Australia"

1

Mutton, Thomas Y. "Evolutionary biology of the Australian carnivorous marsupial genus Antechinus." Thesis, Queensland University of Technology, 2017. https://eprints.qut.edu.au/104321/6/Thomas_Mutton_Thesis.pdf.

Full text
Abstract:
Antechinus is an Australian genus of small carnivorous marsupials. Since 2012, the number of described species in the genus has increased by 50% from ten to fifteen. The systematic relationships of these new species and others in the genus have not been well resolved and a broad phylogeographic study of the genus is lacking. Moreover, little ecological information is known about these new species. Therefore, the present thesis examined the evolutionary biology of Antechinus in two complimentary components. The first component aimed to resolve the systematics and phylogeography of the genus Ant
APA, Harvard, Vancouver, ISO, and other styles
2

Dalby, Paul Reginald. "Competition between earthworms in high rainfall pastures in the Mt. Lofty Ranges, South Australia." Title page, contents and summary only, 1996. http://web4.library.adelaide.edu.au/theses/09PH/09phd137.pdf.

Full text
Abstract:
Copy of author's previously published work inserted. Bibliography: leaves 261-306. The objectives of the project were: i. to determine whether there are competitive interactions between Aporrectodea trapezoides and A. caliginosa and A. rosea.--ii. to investigate compeditive interactions between A. calignosa, Microscolex dubius and A. trapezoides.--iii . to determine the likely impact of A. longa on soil fauna, especially the native earthworm, Gemascolex lateralis, in native ecosystems.
APA, Harvard, Vancouver, ISO, and other styles
3

Paini, Dean. "The impact of the European honey bee (Apis mellifera) on Australian native bees." University of Western Australia. School of Animal Biology, 2004. http://theses.library.uwa.edu.au/adt-WU2004.0022.

Full text
Abstract:
The European honey bee (Apis mellifera) has been present in Australia for approximately 150 years. For the majority of that time it was assumed this species could only be of benefit to Australia‘s natural ecosystems. More recently however, researchers and conservationists have questioned this assumption. Honey bees are an introduced species and may be affecting native fauna and flora. In particular, native bees have been highlighted as an animal that may be experiencing competition from honey bees as they are of similar sizes and both species require nectar and pollen for their progeny. Most r
APA, Harvard, Vancouver, ISO, and other styles
4

Jefferson, Lara Vanessa. "The biology and ecology of species of Maireana and Enchylaena: intra- and inter-specific competition in plant communities in the eastern goldfields of Western Australia." Thesis, Curtin University, 2001. http://hdl.handle.net/20.500.11937/2361.

Full text
Abstract:
Members of the family Chenopodiaceae are routinely used as colonizer plant species to rehabilitate waste and tailings materials on mine sites in the Eastern Goldfields of Western Australia. These are specifically selected for their salt and drought tolerance and also because they are representative of the surrounding natural vegetation. Where these have been sown, competition between several species has been observed. The resulting plant community structure is typically lower in species diversity than the initial seed mixture. This study aimed to determine whether competition was occurring bet
APA, Harvard, Vancouver, ISO, and other styles
5

Jefferson, Lara Vanessa. "The biology and ecology of species of Maireana and Enchylaena : intra- and inter- specific competition in plant communities in the eastern goldfields of Western Australia /." Curtin University of Technology, School of Chemical and Biological Sciences, 2001. http://espace.library.curtin.edu.au:80/R/?func=dbin-jump-full&object_id=14451.

Full text
Abstract:
Members of the family Chenopodiaceae are routinely used as colonizer plant species to rehabilitate waste and tailings materials on mine sites in the Eastern Goldfields of Western Australia. These are specifically selected for their salt and drought tolerance and also because they are representative of the surrounding natural vegetation. Where these have been sown, competition between several species has been observed. The resulting plant community structure is typically lower in species diversity than the initial seed mixture. This study aimed to determine whether competition was occurring bet
APA, Harvard, Vancouver, ISO, and other styles
6

Treloar, Shannon. "Potential for resource competition between the boodie (Bettongia lesueur) and mala (Lagorchestes hirsutus) in the fenced Matuwa reserve, central Western Australia." Thesis, Edith Cowan University, Research Online, Perth, Western Australia, 2022. https://ro.ecu.edu.au/theses/2514.

Full text
Abstract:
Translocations to closed systems such as fenced reserves are commonly used for the conservation of threatened fauna species worldwide and although fenced reserves can provide significant conservation benefits to biodiversity, they can also bring forth potential threats. Ecologically similar species can stably coexist by partitioning resources along at least one of three niche dimensions (food, space, or time), thereby reducing interspecific competition. However, resources are limited in fenced reserves and natural processes that regulate populations in response to resource availability, such a
APA, Harvard, Vancouver, ISO, and other styles
7

Page, Brad, and page bradley@saugov sa gov au. "Niche partitioning among fur seals." La Trobe University. Zoology Department, School of Life Sciences, 2005. http://www.lib.latrobe.edu.au./thesis/public/adt-LTU20060622.153716.

Full text
Abstract:
At Cape Gantheaume, Kangaroo Island (South Australia), adult male, lactating female and juvenile New Zealand (NZ) and Australian fur seals regularly return to the same colony, creating the potential for intra- and inter-specific foraging competition in nearby waters. I hypothesised that these demographic groups would exhibit distinct foraging strategies, which reduce competition and facilitate their coexistence. I analysed the diet of adult male, adult female and juvenile NZ fur seals and adult male Australian fur seals and studied the diving behaviour of adult male and lactating female NZ fur
APA, Harvard, Vancouver, ISO, and other styles
8

Bournez, Laure. "Facteurs explicatifs de la répartition spatiale en Afrique australe de deux espèces de tiques parapatriques, vectrices de la cowdriose, Amblyomma variegatum et Amblyomma hebraeum et rôle de la compétition." Thesis, Antilles-Guyane, 2014. http://www.theses.fr/2014AGUY0705/document.

Full text
Abstract:
La connaissance des facteurs qui influent sur les populations de tiques et en particulier sur leurs distributions est un préalable indispensable à l’étude des maladies qu’elles transmettent. Parmi eux, l’importance des facteurs biotiques et en particulier celle de la compétition interspécifique est peu connue et souvent négligée. L’objectif de ce travail était d’évaluer le rôle de la compétition interspécifique sur la distribution de deux espèces de tiques d’importance vétérinaire, Amblyomma variegatum et A. hebraeum. Alors que seule A. variegatum favorise la transmission de la dermatophilose,
APA, Harvard, Vancouver, ISO, and other styles
9

Dalby, Paul Reginald. "Competition between earthworms in high rainfall pastures in the Mt. Lofty Ranges, South Australia / Paul Reginald Dalby." Thesis, 1996. http://hdl.handle.net/2440/18758.

Full text
Abstract:
Copy of author's previously published work inserted.<br>Bibliography: leaves 261-306.<br>xxix, 308 leaves : ill. (some col.), maps ; 30 cm.<br>The objectives of the project were: i. to determine whether there are competitive interactions between Aporrectodea trapezoides and A. caliginosa and A. rosea.--ii. to investigate compeditive interactions between A. calignosa, Microscolex dubius and A. trapezoides.--iii . to determine the likely impact of A. longa on soil fauna, especially the native earthworm, Gemascolex lateralis, in native ecosystems.<br>Thesis (Ph.D.)--University of Adelaide, Dept.
APA, Harvard, Vancouver, ISO, and other styles
10

Osborne, Louise. "Male contest behaviour and information content of signals used by the Australian tawny dragon, Ctenophorus decresii." Phd thesis, 2004. http://hdl.handle.net/1885/148467.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Competition (Biology) – Australia"

1

Culver, David C., and Tanja Pipan. "Biotic Interactions and Community Structure." In The Biology of Caves and Other Subterranean Habitats. Oxford University Press, 2019. http://dx.doi.org/10.1093/oso/9780198820765.003.0005.

Full text
Abstract:
A general pattern emerges from studies of subterranean communities. At a regional scale, hydrogeological and historical factors exert a controlling influence on many species, and the importance of species interactions is small. This is the pattern of the Jura Mountain groundwater communities. At a smaller geographical scale, there is little variation in hydrogeological or historical factors. For example, in both the Slovenian epikarst and Lyon aquifer studies, there was little if any variation in hydrogeological or historical factors. Species did differ in their occurrence along physicochemical axes, and these differences may well be the result of competition. Finally, some intensively studied communities show high levels of competition and predation, so strong that divergence rather than convergence occurs. There remains a gap between these somewhat unusual species combinations (beetles and cricket eggs, Appalachian cave stream invertebrates, Dinaric Niphargus, Australian calcrete diving beetles) and the broader scale community studies.
APA, Harvard, Vancouver, ISO, and other styles
2

Denison, R. Ford. "What Has Worked." In Darwinian Agriculture. Princeton University Press, 2012. http://dx.doi.org/10.23943/princeton/9780691139500.003.0008.

Full text
Abstract:
This chapter discusses approaches that have worked in the past in improving cooperation within species. Taking a multidisciplinary approach, with evolutionary biology at the center, it argues that we need to pay particular attention to tradeoffs. The chapter first considers the Green Revolution, which it claims was based on reversing past natural selection, before looking at past evolutionary arms races and how they have resulted in plants, and even chickens, that compete vigorously with their neighbors for resources, even when that competition reduces their collective productivity. The chapter examines the ideas of Colin Donald and the case of the Australian wheat variety called Drysdale, and solar tracking by leaves. It also explores the tradeoff between the yield potential of a crop genotype and its ability to suppress weeds based on cooperation, group selection as a strategy for crop genetic improvement, and the role of biotechnology in understanding how plants detect crowding.
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!