The helminth fauna present in the gut contents of Iberian adders, Vipera seoanei (Squamata: Viperidae), were characterised and analysed in respect to biological and eco-geographic factors that may affect the occurrence and diversity of helminths in this species. Leer más.
El cocodrilo del Orinoco es una especie endémica de Colombia y Venezuela que está en Peligro Crítico de extinción debido a la caza desmedida que padeció a inicios del siglo XX para la industria peletera internacional. A pesar de que han pasado décadas desde que esto ocurrió, sus poblaciones no han podido recuperarse. Leer más.
These findings further suggest that population historical demographic events influence hologenomic variation and provide new insights into how immunogenetic host variability and microbial diversity may jointly influence host fitness with consequences for disease susceptibility and population persistence. Leer más.
Our results provide important guidance on how to prioritize measures that incorporate climate change in decision-making processes related to the current and future management and protection of marine turtles at the ocean-basin scale, and could be used to guide decisions in other regions globally. Leer más.
These results make clear that Galapagos giant tortoise taxa represent different stages in the process of speciation, with some taxa further along in that evolutionary process than others. A better understanding of the more complex parts of that process is urgently needed, given the threatened status of Galapagos giant tortoises. Leer más.
