Results 11 to 20 of about 5,177 (151)
Using comparative extinction risk analysis to prioritize the IUCN Red List reassessments of amphibians. [PDF]
Abstract Assessing the extinction risk of species based on the International Union for Conservation of Nature (IUCN) Red List (RL) is key to guiding conservation policies and reducing biodiversity loss. This process is resource demanding, however, and requires continuous updating, which becomes increasingly difficult as new species are added to the RL.
Lucas PM +8 more
europepmc +2 more sources
El género Marsdenia (Apocynaceae: Asclepiadoideae) en Guerrero
El género Marsdenia (Apocynaceae, Asclepiadoideae) se encuentra principalmente en las regiones tropicales y subtropicales del mundo e incluye alrededor de 200 especies.
Blanca Verónica Juárez Jaimes +1 more
doaj +3 more sources
Vulnerability of marine megafauna to global at-sea anthropogenic threats. [PDF]
Abstract Marine megafauna species are affected by a wide range of anthropogenic threats. To evaluate the risk of such threats, species’ vulnerability to each threat must first be determined. We build on the existing threats classification scheme and ranking system of the International Union for Conservation of Nature (IUCN) Red List of Threatened ...
VanCompernolle M +312 more
europepmc +2 more sources
Conservation priorities for functionally unique and specialized terrestrial vertebrates threatened by biological invasions. [PDF]
Abstract Invasive non‐native species (INS) continue to pose a significant threat to biodiversity, including native population declines, which can ultimately disrupt ecosystem processes. Although there is growing evidence of the impacts of INS on functional diversity, most of the existing approaches to prioritization of species for conservation still ...
Marino C, Soares FC, Bellard C.
europepmc +2 more sources
Classification of direct threats to the conservation of ecosystems and species 4.0. [PDF]
Abstract Identifying and assessing the magnitude of direct threats to ecosystems and species are critical steps to prioritizing, planning, implementing, and assessing conservation actions. Just as medical clinicians and researchers need a standard way to talk about human diseases, conservation practitioners and scientists need a common and ...
Salafsky N +14 more
europepmc +2 more sources
Time-lagged effects of habitat fragmentation on terrestrial mammals in Madagascar. [PDF]
Broekman MJE +5 more
europepmc +2 more sources
Understanding the drivers of expert opinion when classifying species as extinct. [PDF]
Roberts DL +3 more
europepmc +2 more sources
Translating habitat class to land cover to map area of habitat of terrestrial vertebrates. [PDF]
Lumbierres M +5 more
europepmc +2 more sources
Mediante monitoreos ornitológicos realizados en las ex relaveras de Azalia y Chonta del 9 al 12 de marzo de 2021, ubicadas en el Distrito de Goyllarisquizga (Pasco), se ha determinado que la calidad ambiental es de ponderación Media. Señalándose, además,
Carlos Alberto Saenz Cortez +1 more
doaj +1 more source
Antecedentes: La diversidad liquénica en el estado de Aguascalientes ha sido históricamente desatendida. Excepto por las investigaciones efectuadas en sus zonas áridas, los demás tipos de vegetación permanecen inexplorados.
Diego Simijaca +3 more
doaj +1 more source

