Global warming and amphibian losses

RA Alford, KS Bradfield, SJ Richards - Nature, 2007 - nature.com
Arising from: JA Pounds et al. Nature439, 161–167 (2006)10.1038/nature04246 ; Pounds et
al. reply Is global warming contributing to amphibian declines and extinctions by promoting …

[BOOK][B] Photographic identification of individual Archey's frogs, Leiopelma archeyi, from natural markings

KS Bradfield - 2004 - doc.govt.nz
The New Zealand endemic species, Archey’s frog, Leiopelma archeyi, has recently undergone
marked population declines, and is currently classified as Nationally Critical. This study …

Amphibians and conservation breeding programmes: do all threatened amphibians belong on the ark?

B Tapley, KS Bradfield, C Michaels… - Biodiversity and …, 2015 - Springer
Amphibians are facing an extinction crisis, and conservation breeding programmes are a
tool used to prevent imminent species extinctions. Compared to mammals and birds, …

Meeting ultraviolet B radiation requirements of amphibians in captivity: A case study with mountain chicken frogs (Leptodactylus fallax) and general recommendations …

…, M Rendle, FM Baines, M Goetz, KS Bradfield… - Zoo …, 2015 - Wiley Online Library
Conservation breeding programmes are a tool used to prevent amphibian extinctions. The
husbandry requirements of amphibians are complex. Ongoing research is needed to ensure …

Amphibians and conservation breeding programmes: how do we determine who should be on the ark?

KS Bradfield, B Tapley, K Johnson - Biodiversity and Conservation, 2023 - Springer
Threatened species identified as priorities for ex situ conservation action are not necessarily
the best candidates for conservation breeding programmes (CBPs). To facilitate good …

11 The role of ex-situ amphibian conservation in Australia

MS McFadden, D Gilbert, K Bradfield… - … of Conservation and …, 2018 - books.google.com
The ex-situ conservation of amphibians is the process of maintaining a threatened species
outside of its natural habitat in order to contribute towards their in-situ conservation. This can …

[PDF][PDF] Measuring and analyzing developmental instability as a tool for monitoring frog populations

R Alford, K Bradfield, S Richards - Declines and disappearances …, 1999 - researchgate.net
Levels of developmental instability (DI), usually measured by examining the degree of
asymmetry of bilateral structures, increase as stress increases or health decreases in many …

Endemic, endangered and evolutionarily significant: cryptic lineages in Seychelles' frogs (Anura: Sooglossidae)

…, N Bunbury, ST Maddock, KS Bradfield… - Biological Journal of …, 2019 - academic.oup.com
Cryptic diversity corresponding with island of origin has been previously reported in the
endemic, geographically restricted sooglossid frogs of the Seychelles archipelago. The …

Survival of climate warming through niche shifts: Evidence from frogs on tropical islands

…, L Chong‐Seng, KS Bradfield… - Global Change …, 2022 - Wiley Online Library
How will organisms cope when forced into warmer‐than‐preferred thermal environments?
This is a key question facing our ability to monitor and manage biota as average annual …

Two remarkable prey items for a chicken: Leptodactylus fallax Müller, 1926 predation upon the theraphosid spider Cyrtopholis femoralis Pocock, 1903 and the …

GM Rosa, K Bradfield, A Fernández-Loras… - Tropical …, 2012 - Taylor & Francis
Published records of amphibians preying on either large spiders or snakes in the wild are
rare; this note documents predation by individuals of one amphibian species on both large …