1-20 of 200 Search Results for

spatial distribution patterns

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
Australian Zoologist (2017) 38 (4): 610–628.
Published: 01 September 2017
... distribution patterns which may affect the interpretation of the frequency of detection results. Small mammal spatial distribution analysis We applied the same procedures as the diet analysis for conducting multivariate ordination analysis and selection of predictor variables. The result of the DCA (gradient...
Journal Articles
Australian Zoologist (2014) 32 (3): 431–438.
Published: 17 March 2014
... for estimating millipede abundance unless the fine-scale spatial patterning of target species is known in advance. A third paradoxosomatid species known to be present near the survey sites, Dicranogonus sp., did not appear in any of the 938 pitfall samples containing millipedes. The overwhelming dominance...
Book Chapter
Series: Other RZS NSW Publications
Publisher: Royal Zoological Society of New South Wales
Published: 01 January 2011
DOI: 10.7882/FS.2011.025
EISBN: 978-0-9803272-4-3
... a non parametric rank analysis to determine the annual ratio of observations per species versus a surrogate for effort. We also investigated regional patterns in the distribution of the bat fauna using PATN association and classification analysis to identify 6 distinct ‘bat regions’ based on the species...
Journal Articles
Australian Zoologist (2021)
Published: 22 April 2021
... a basic attribute of populations, namely distribution (Lunney 1986). In the course of determining the distribution, opportunities arose to capture more information, such as asking additional questions on a survey form, or looking at time of day for activity patterns, as well as location, in a camera study...
Journal Articles
Australian Zoologist (2020) 40 (3): 438–448.
Published: 01 May 2020
... to examine the number of participants and how many sightings each had uploaded. Then, we distributed an online questionnaire to all TurtleSAT participants and asked what inspired them to participate, if they found the app easy to use, and whether they were still active in the project. Out of 75 respondents...
Journal Articles
Australian Zoologist (2014) 31 (1): 240–253.
Published: 17 March 2014
... habitat area, which is primarily defined by irregular patterns of nectar availability. A synchronous count of Grey- headed Flying-foxes in New South Wales taken in July 1988 described the distribution and abundance of the species during a time of general food scarcity, but when abundant floral resources...
Journal Articles
Australian Zoologist (2021)
Published: 04 August 2021
... availability of resources. Flexibility in foraging behaviours too coarse to verify such patterns. enables birds to track these changes and is necessary for survival in Australian environments where food resources In part, spatial differences in the use of substrates can be are frequently affected by rainfall...
Journal Articles
Australian Zoologist (2014) 31 (1): 210–224.
Published: 17 March 2014
... University. Bennett, A. F., Lumsden, L. F. and Nicholls, A. O., 1994. Tree hollows as a resource for wildlife in remnant woodlands; spatial and temporal patterns across the northern plains of Victoria. Pac. Cons. Biol. 1: 222-35. Tree hollows as a resource for wildlife in remnant woodlands; spatial...
Journal Articles
Australian Zoologist (2011) 34 (3): 446–452.
Published: 14 October 2011
...Skye Wassens The Southern Bell Frog Litoria raniformis was formally widespread throughout south eastern Australia. Poor knowledge of the past and present distribution of populations and the pattern of decline currently limits our ability to plan conservation measures. The past and present...
Journal Articles
Australian Zoologist (2014) 31 (1): 30–37.
Published: 17 March 2014
... 11 15 Gardner, J. L. and Serena, M., 1995. Spatial organisation and movement patterns of adult male platypus, Ornithorhynchus anatinus (Monotremata: Ornithorhynchidae). Aust. J. Zool. 43: 91-103. Spatial organisation and movement patterns of adult male platypus, Ornithorhynchus anatinus...
Journal Articles
Australian Zoologist (2014) 31 (2): 388–395.
Published: 17 March 2014
... variation and range contraction in the Northern Quoll Dasyurus hallucatus (Marsupialia: Dasyuridae) Wild. Res. 21 203 17 Burbidge, A. A. and McKenzie, N. L., 1989. Patterns in the modern decline of western Australia's vertebrate fauna: causes and conservation implications. Biol. Cons. 50. 143-98...
Journal Articles
Australian Zoologist (2020) 40 (4): 529–547.
Published: 01 June 2020
... location records. Seven species had sufficient records (ranging from 10 for Varied Sittella Daphoenositta chrysoptera to 106 for Red-capped Robin) to enable spatial distributions to be examined in more detail (Figure 8). Four distribution patterns were identified: 1. No identified preference between logged...
Journal Articles
Australian Zoologist (2017) 38 (4): 629–642.
Published: 01 September 2017
... to ordination based on a correlation matrix in PRIMER-6 (PRIMER-E Ltd, Lutton UK). To provide a distribution map (weighted by activity) for M. macropus within the Port Jackson estuary, the IDW tool (Spatial Analyst Tools) was used to interpolate activity levels across the estuary using a variable search radius...
Journal Articles
Australian Zoologist (2014) 32 (2): 229–237.
Published: 17 March 2014
... on the spatial extent of snow cover in the Australian Alps. Pp. 195-206 in Snow a Natural History, an Uncertain Future ed by K. Green. Australian Alps Liaison Committee: Canberra Distribution and Status of the Broad-toothed Rat ...
Journal Articles
Australian Zoologist (2014) 33 (2): 168–179.
Published: 17 March 2014
... the present day distribution of this species. Surveys were targeted at rock outcrops, which provide critical shelter sites during the year. Sites were stratified on the basis of proximity to walking tracks and roads as a surrogate for potential anthropogenic disturbance. Despite the apparent suitability...
Journal Articles
Australian Zoologist (2012) 35 (4): 941–952.
Published: 29 January 2012
... Conservation 124: 317–337. Landscapelevel thresholds of habitat cover for woodland-dependent birds Biological Conservation 124 317 337 Scotts, D. and Drielsma, M. 2003. Developing landscape frameworks for regional conservation planning: and approach integrating faunal spatial distributions...
Journal Articles
Australian Zoologist (2012) 36 (2): 159–168.
Published: 12 December 2012
... spatial structure and migration of three butterfly species within the same habitat network: consequences for conservation Journal of Applied Ecology 37 100 8 Braby, M.F. 2000.The Butterflies of Australia: their identification, biology and distribution. CSIRO Publishing, Collingwood, Victoria...
Journal Articles
Australian Zoologist (2014) 31 (3): 432–442.
Published: 17 March 2014
... be used to assess the spatial and temporal pattern of decline? 4. Were there any surges in dingo numbers with the arrival of the rabbit? METHODS Records collated by the Pastures Protection Boards detailing the number of bounties paid for dingoes and other noxious species were published annually in the New...
Journal Articles
Australian Zoologist (2014) 30 (2): 199–207.
Published: 17 March 2014
... habitat use and population dynamics of L. aurea in an area where populations of the species have persisted, rather than declined. An understanding of the roll of landscape factors, such as natural vegeta- tion patterns, spatial and temporal distribution of available aquatic habitats and disturbance...
Journal Articles
Australian Zoologist (2004) 32 (4): 586–596.
Published: 01 December 2004
...Sarah Munks; Karen Richards; Jeff Meggs; Mark Wapstra; Ross Cokrey ABSTRACT The distribution and habitat of two stag beetles, Hoplogonus bornemisszai and H. vanderschoori (Coleoptera: Lucanidae) listed under the Tasmanian Threatened Species Protection Act 1995 were investigated. The number of sites...