The role that genotype‐by‐environment interactions (GEIs) play in sexual selection has only
recently attracted the attention of evolutionary biologists. Yet GEIs can have profound …

Water turbidity deteriorates visibility and thereby may change the physiology and behavior of
aquatic animals that rely on vision. In the guppy fish (Poecilia reticulata), a key element in …

Habitat degradation has a major impact on freshwater ecosystems and also facilitates
biological invasions thus intensifying the problem. The survival of native species under …

Background Ecological factors often have a strong impact on spatiotemporal patterns of
biodiversity. The integration of spatial ecology and phylogenetics allows for rigorous tests of …

The most widespread and numerous inland fish in the world is likely the mosquitofish
(Gambusia affinis and G. holbrooki, Poeciliidae). Much has been written about the basic …

Impacto ecológico de los peces continentales introducidos en la península ibérica Page 1 36
AEET ASOCIACIÓN ESPAÑOLA DE ECOLOGÍA TERRESTRE Ecosistemas 24(1): 36-42 …

Contamination of aquatic habitats by endocrine disruptor chemicals is a major concern
globally. This study evaluated histochemical, behavioral, and reproductive effects on adult …

Aging is an increase in mortality risk with age due to a decline in vital functions. Research on
aging has entered an exciting phase. Advances in biogerontology have demonstrated that …

Assessing the consequences of personality traits on reproductive success is one of the most
important challenges in personality studies and critical to understand the evolutionary …

A preference to mate with novel partners has been shown for both males and females in a
range of taxa. Preferences for novel mates may result from direct recognition of previous …