Ethnoprimatology emphasizes the complex sociocultural dimensions of human-alloprimate interactions, often overlooked in conservation practices and narratives shaped by ecological perspectives alone. In Madagascar, lemurs are deeply embedded in local traditions structured around taboos, legends, and kinship beliefs. Among them, the aye-aye ( Daubentonia madagascariensis ) is frequently subject to a narrative portraying it as an...

C 4 photosynthesis is a complex trait that boosts productivity in warm environments. Paradoxically, it evolved independently in numerous plant lineages, despite requiring specialised leaf anatomy. The anatomical modifications underlying C 4 evolution have previously been evaluated through interspecific comparisons, which capture numerous changes besides those needed for C 4 functionality. Here, we quantify the anatomical chang...

Geographical isolation and polyploidization are central concepts in plant evolution. The hierarchical organization of archipelagos in this study provides a framework for testing the evolutionary consequences for polyploid taxa and populations occurring in isolation. Using amplified fragment length polymorphism and simple sequence repeat markers, we determined the genetic diversity and differentiation patterns at three levels o...

Diversity and differentiation among three populations representing the geographical domains commonly recognized within the natural distribution area of Picea abies were analysed by using a set of 292 AFLP (amplified fragment length polymorphism), SSR (single sequence repeat) and ESTP (expressed sequence tags polymorphism) markers. As usually observed in forest trees, results showed high within‐population diversity ( H S reachi...