Assessing abundance-suitability models to prioritize conservation areas for the dwarf caimans in South America.

ABSTRACT: Species-environment relationships have been extensively explored through species distribution models (SDM) and species abundance models (SAM), which have become key components to understand the spatial ecology and population dynamics directed at biodiversity conservation. Nonetheless, within the internal structure of species' ranges, habitat suitability and species abundance do not always show similar patterns, and using information derived from either SDM or SAM could be incomplete and mislead conservation efforts. We gauged support for the abundance-suitability relationship and used the combined information to prioritize the conservation of South American dwarf caimans (Paleosuchus palpebrosus and P. trigonatus). We used 7 environmental predictor sets (surface water, human

SUBMITTER: Rodriguez-Cordero AL 

PROVIDER: S-EPMC11362219 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature