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hydrological variability

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Journal Articles
Australian Zoologist (2022) 42 (2): 199–216.
Published: 20 May 2022
... above the footprint of prior longwall coal mining operations. Populations of endangered species, which were already in significant decline (due to longwall mining impacts on swamp hydrology), are now vulnerable to localised extinctions in these undermined swamps. Mining is ongoing in these areas...
Journal Articles
Australian Zoologist (2014) 33 (4): 458–473.
Published: 17 March 2014
... into the beds of ephemeral and perennial streams of the Dazzler Range, Tasmania, Australia. Journal of Hydrology 150:481-504. The effects of steep slope logging on fine sediment infiltration into the beds of ephemeral and perennial streams of the Dazzler Range, Tasmania, Australia Journal of Hydrology 150...
Journal Articles
Australian Zoologist (2014) 37 (1): 40–74.
Published: 02 June 2014
... hydrological regime in southwestern Australia. Geomorphology 84:254-276. Channel response to a new hydrological regime in southwestern Australia Geomorphology 84 254 276 Darwin, C. 1839.The Voyage of the Beagle. www.infidels.org/library/historical/charles_darwin/voyage_of_beagle/ www.infidels.org...
Journal Articles
Australian Zoologist (2011) 34 (3): 438–445.
Published: 14 October 2011
... season or Calender year. Total number of surveys = 139. Distribution and detectability of the Southern Bell Frog in South Australia 444 October 2008AustralianZoologist volume 34 (3) Southern Bell Frogs were recorded in the Annual Frog Census strongly suggest the importance of a variable hydrological...
Journal Articles
Australian Zoologist (2018) 39 (3): 469–479.
Published: 01 September 2018
... in this study differ significantly from the pre-fire period (prior to January 2013) under similar hydrological phases (i.e. the lake is largely dry and has only small isolated pools). In general, the effects of fire on water quality can be highly variable but the concentrations or levels of water quality...
Journal Articles
Australian Zoologist (2020) 41 (1): 107–123.
Published: 01 October 2020
... corniculata from New South Wales. There was a marked difference in abiotic conditions between the two lakes, with more variable conditions in Lake Nerrigorang. There was a significant positive correlation between zooplankton species richness and lake water level but only for Lake Nerrigorang. Although the two...
Journal Articles
Australian Zoologist (2016) 38 (2): 217–222.
Published: 01 January 2016
... species are yet to be described, most with distributions limited to small coastal catchments (P. Davie, Queensland Museum, Australia, personal communication). These species may be vulnerable to habitat decline and changes in water catchment hydrology; indeed they could be lost without knowing they exist...
Journal Articles
Australian Zoologist (2014) 31 (1): 198–209.
Published: 17 March 2014
... by impoundments and those unaffected, and occurrence of frogs. The mean altitude of stream reaches sampled was used as the dependent variable; presencelabsence of frogs and presencelabsence of up-stream hydrological impoundments were used as factors. Altitude was log-transformed to meet assumptions of normality...
Journal Articles
Australian Zoologist (2018) 39 (4): 698–712.
Published: 01 December 2018
... returned to its pre-mining species composition. Habitat variables appear to be significant in determining the colonisation success of some frog species, but mining activity has been responsible for changes in these variables and the impacts of mining still remain. © 2018 Royal Zoological Society of New...
Journal Articles
Australian Zoologist (2014) 37 (2): 263–266.
Published: 27 August 2014
... Limnodynastes interioris Herpetofauna 35 78 82 Donnellan, S. C. and Mahony, M. J. 2004. Allozyme, chromosomal and morphological variability in the Litoria lesueuri species group (Anura: Hylidae), including a description of a new species. Australian Journal of Zoology 52: 1-28. http://dx.doi.org...
Journal Articles
Australian Zoologist (2014) 28 (1-4): 86–87.
Published: 17 March 2014
.... The aim is to restore as many ecosystem services as possible, as for example in using indigenous vegetation to restore the hydrological balance in the many different regions which have been overcleared and which are being subjected to increasing soil salinity and at the same time planning revegetation...
Journal Articles
Australian Zoologist (2021) 42 (3): 667–689.
Published: 22 October 2021
... in a Cantabrian stream: Effects of density and habitat quality. Transactions of the American Fisheries Society 132: 621-637. httpdx.doi.org/10.1577/t02-087 Hartel, T., B ncil , R., Cog lniceanu, D. 2011. Spatial and temporal variability of aquatic habitat use by amphibians in a hydrologically modified landscape...
Journal Articles
Australian Zoologist (2022) 42 (2): 643–653.
Published: 31 August 2022
... of their ecological impacts. Whereas much of the focus of the 2019–2020 fires was on vertebrates, significant research was also carried out on a diverse range of invertebrate taxa. The studies of the invertebrate groups found that different taxa respond variably to fire and also emphasised the difficulties in judging...
Journal Articles
Australian Zoologist (2018) 39 (4): 669–674.
Published: 01 December 2018
... the Victorian example. Because previous work had indicated that vegetation response was closely linked to post fire rainfall, weather stations were set up across the experimental study area. These data were available so we could link short term responses to weather variables. As the study has progressed, and we...
Journal Articles
Australian Zoologist (2014) 33 (3): 295–305.
Published: 17 March 2014
.... Global Change Biology 11: 507-514 The influence of temperature on migration of Lepidoptera into Britain Global Change Biology 11 507 514 Australian 295AustralianZoologist volume 33 (3) Introduction The common brushtail possum Trichosurus vulpecula is an adaptable and ecologically variable 1.5...
Journal Articles
Australian Zoologist (2014) 37 (2): 256–262.
Published: 05 June 2014
... was small size ~ 10m length each) along a natural creek that drains to the coast, near the Dingo Beach township, 60km south of Bowen. Crab data for this site is included here as a further test for our hypothesis. Results and discussion There were little differences for the measured water quality variables...
Journal Articles
Australian Zoologist (2014) 37 (3): 381–402.
Published: 13 November 2014
... banks by cattle, horses, pigs and humans and changes to the hydrology of creeks by damming or regulating flows that alter the connection between hydrology and stream bank structures, are all likely to have a negative impact on reproductive success. natural history threatened declining...
Journal Articles
Australian Zoologist (2011) 34 (3): 426–437.
Published: 14 October 2011
... of habitat parameters at the smelter (Smelter sites) and at five wetlands in south-western Victoria that had recent records of Growling Grass Frogs (Extant sites). Discriminant function analysis identified a number of variables that discriminated between Extant and Smelter sites, particularly the extent...
Journal Articles
Australian Zoologist (2012) 36 (1): 93–102.
Published: 07 September 2012
... Scarth, P., Phinn, S. R., Held, A. and Mitchell, D. 2001. Mapping koala habitat & eucalyptus trees: integration and scaling of field and airborne hyperspectral data. Remote Sensing for Agriculture, Ecosystems, and Hydrology II 4171: 204-213. Mapping koala habitat & eucalyptus trees: integration...
Journal Articles
Australian Zoologist (2011) 35 (3): 858–863.
Published: 20 October 2011
... crocodile captured was entered into the Parks and Wildlife Service s Problem Crocodile database. Environmental variables and crocodile capture rates Charts were used in explore the relationship between the number of crocodiles captured in traps each year and environmental variables between 1995 and 2004...