Según información de la Universidad Nacional Autónoma de México (UNAM), apenas en 1998 había seis mil ajolotes viviendo en los canales de la alcaldía mexicana, mientras que para 2013, la cifra fue bajando hasta llegar a la alarmante cantidad de 36 ejemplares. Leer más.





Heat tolerance’s constraining effects on animals’ warm range edges remain uncertain. We discovered that it depends on the taxon and the heat tolerance parameter used. Leer más.
Compared with the risks associated with climate warming and extremes, the risks of climate-induced drying to animal species remain understudied. This is particularly true for water-sensitive groups, such as anurans (frogs and toads), whose long-term survival must be considered in the context of both environmental changes and species sensitivity. Leer más.
Barbara Caspers, Tobias Krause, Sean Grond, Max Mühlenhaupt & Laura Schulte are organizing the 1st European Fire Salamander Meeting (EFSM2025) from September 4th to 6th , 2025 in Bielefeld, Germany. With this meeting they aim to bring together researchers, conservationists and anyone interested in the European Fire Salamander.
In preparation to the meeting they want to ask you to fill out the short survey, to help them with further planning. The survey is non-binding and it is not a registration yet.
Carmona-González, R.; Carro, F.; González de la Vega, J.P.; Martínez-Freiría, F. Temporal Range Dynamics of the Lataste’s Viper (Vipera latastei Boscá, 1878) in Doñana (Spain): Insights into Anthropogenically Driven Factors. Animals 2024, 14, 3025. https://doi.org/10.3390/ani14203025