...Denis A. Saunders; Rick Dawson; A.O Nicholls The ecology of a population of the endangered Carnaby's Cockatoo, Calyptorhynchus latirostris , was studied from 1969 to 2015, with breeding data collected for 28 of those years. Data were available on the known breeding failure rates of females of known...

...Danial Stratford; Gordon Grigg; Hamish McCallum; Harry Hines The breeding ecology and phenology of two sympatric stream breeding myobatrachid frogs were studied across a breeding season in a stream at Cunningham's Gap, south-east Queensland. Mixophyes fleayi is listed as endangered and M...

...S.L. Wallace; K. Klop-Toker; S.E. Stock; N. Nolan; A. Callen; M. Hayward; M.J. Mahony Breeding habitat habitat use frogs threatened species supplementary habitat creation Linking breeding habitat use and supplementary habitat creation for a threatened heath frog Wallace, S.L., Klop-Toker...

... anthopeplus breeding artificial nest hollow conservation Breeding by Regent Parrots Polytelis anthopeplus in artificial nest hollows: A solution to a serious conservation problem Peter R Mawson1*, Rick Dawson1, Sam J. E. Rycken2 1 Department of Biodiversity, Conservation and Attractions Locked Bag 104...

...Peter R Mawson; Rick Dawson; Denis A Saunders ABSTRACT Barn Owls Tyto alba were recorded breeding in natural nest hollows in a Wandoo Eucalyptus wandoo woodland in the northern wheatbelt of Western Australia infrequently and at low densities during the period 1969-2022. During a record cropping...

...Denis A Saunders ABSTRACT A breeding population of Western Red-tailed Cockatoos Calyptorhynchus escondidus was studied between July 1974 and December 1981 at Nereeno Hill, in the northern wheatbelt of Western Australia. Egg-laying occurred during two clearly defined periods each year; with peaks...

...Michael Guppy; Anthony Overs; Sarah Guppy ABSTRACT The details of a breeding season have been investigated and described for many bird species and groups of species, but rarely for an entire breeding community. The collection of such data is the only way of quantifying the number of birds a habitat...

...Denis A. Saunders; Peter R. Mawson; Rick Dawson * Corresponding author: [email protected] Predation by Southwestern Carpet Python Morelia spilota imbricata of Carnaby s Cockatoo Calyptorhynchus latirostris in a breeding hollow Denis A. Saunders1*, Peter R. Mawson2, and Rick Dawson3...

...Stephen Sleightholme; Cameron Campbell The most comprehensive assessment of the breeding season of the thylacine was that undertaken by Eric Guiler of the University of Tasmania in 1961. Guiler based his study on a retrospective analysis of government bounty records. The authors contend...

...S. V. Briggs; S. A. Thornton This study investigated relationships between durations of inundation in River Red Gum wetlands and waterbird breeding, in particular the durations of flooding under nest trees that waterbirds need to breed successfully; and developed guidelines for managing water...

... HAMILTON, N., 1981. Breeding the Welcome Swallow and Fairy Martin in Captivity. Thylacinus 6(3): 14-16. Breeding the Welcome Swallow and Fairy Martin in Captivity Thylacinus 6 14 16 KENNEDY, E., 1893. A Tame Swallow. The Field No. 2095, 18 February, p. 258. MARCHANT, S. AND FULLAGAR, P. J...

... by the appearance of gonads through the transparent window anterior to the vent close to the breeding season. Fecundity of the females varied from 2300 eggs at 86mm body length and 4.7gm body weight to 7000 eggs at 136mm length and 19gm weight. The gonosomatic index rose to 40.0 and 31.2 in females and males...

...Trent Penman; Francis Lemckert; Chris Slade; Michael Mahony Non-breeding habitats are an important, yet poorly understood component of the habitat requirements of most frog species. As a result, non-breeding habitats may be poorly protected and their loss may be the proximate cause of decline...

..., larvae, and breeding biology are compared with other Murray Darling species. The breeding biology of Mogurnda species in Australia is discussed which emphasises the taxonomic confusion. Mogurnda adspersa Purple-spotted Gudgeon western endangered population of Purple-spotted Gudgeon breeding...

.... The breeding behaviour and biology of the short-billed form of the white-tailed black cockatoo Calyptorhynchus funereus. Ibis 124: 422-455. The breeding behaviour and biology of the short-billed form of the white-tailed black cockatoo Calyptorhynchus funereus Australian Wildlife Research 124 422 455...

...Megan Price; Alan Lill Ground-nesting seabirds are vulnerable to human intrusion which can potentially impair their breeding success. We examined whether tourist traffic on a boardwalk through a Silver Gull Larus novaehollandiae breeding colony affected the birds' behaviour sufficiently...

...L. Llewellyn Ambassis agassizii (Agassiz's Glassfish) collected from Barren Box Swamp was bred in ponds at the Narrandera Fisheries Centre on ten occasions between 1968 and 1971 when surface water temperatures were 19.0 - 27.0°C, between November and early January, and again in February. Breeding...

... population of bell frogs, after obtaining a small number of frogs from a suburban site planned for development. Our aim was to maintain and breed bell frogs in captivity and to provide progeny for release at suitable sites in order to establish new and self-sustaining populations. The program later expanded...