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  • Global amphibian population declines - Nature
    However, this pattern is expected for many amphibians in which recruitment is more variable than survival, and the exact expectation depends on the population biology of each species 1 It is
  • Assessing the Vulnerability of Endemic Colombian Amphibian . . .
    Following the guidelines presented in the literature (Blonder et al , 2014; Brooks et al , 2019; Foden et al , 2013; Thurman et al , 2020) we present a CCVA of the largely endemic and threatened amphibian species of a biogeographically unique region, the SNSM These results will inform conservation planning and prioritization by providing
  • How Do Species Traits and Biogeographical Factors Determine . . .
    However, they only focused on species inventory or testing biogeographical patterns of species A recent study explored the nested pattern of amphibians (Chen, Zhan, and Wang 2022) However, the key factors influencing the fragmentation sensitivity of amphibians or the species-specific responses to landscape features were unexplored
  • Freshwater fish highlight escalating climate impacts on . . .
    State of the world’s freshwater fish species Today’s update completes the first comprehensive assessment of the world’s freshwater fish species, revealing that 25% (3,086 out of 14,898 assessed species) are at risk of extinction At least 17% of threatened freshwater fish species are affected by climate change, including decreasing water
  • Population genetic structure and disease in montane boreal . . .
    Amphibians are more threatened than any other vertebrate group, with 41 % of species classified as threatened The causes of most declines are not well understood, though many declines have been linked to disease Additionally, amphibians are physiologically constrained to moist habitats and considered poor dispersers; thus, they may suffer genetic consequences of population isolation To
  • Basic Biology of Reptiles Amphibians - Cornell University
    Amphibians and reptiles have many more differences than they do similarities Differences and Similarities of Reptiles and Amph ibians Reptiles Amphibians Eggs Hard or leathery shelled eggs that protect the growing embryo; cannot be laid in water No shell; eggs must be laid in water or moist substrate Mode of breathing All species have lungs
  • Global exposure risk of frogs to increasing environmental dryness
    He dedicated more than 30 years to amphibian conservation, and this study was inspired partly by his research and his passion for amphibians demonstrated at the Word Congress of Herpetology in





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