A group of passionate lizard scientists have published a guide to the dozens of species of Anolis: small, brightly-coloured tree lizards related to iguanas. Colombia holds more than 75 species of ...

How do intermittent events like hurricanes impact natural selection? How do animals adapt to challenging weather? A University of Rhode Island professor has set out to track natural selection in the ...

Anolis lizards have a thing or two to teach humans about love—or in scientific speak, sexual selection—at least when it comes to territoriality. Decades of behavioral research on the lizard's mating ...

A serendipitous find in the National Museum of Natural History’s collections yielded just the second known specimen of a mysterious Cuban anole Benjamin Hack A CT scan reconstruction of USNM 5095 that ...

Sexual dimorphism may increase the ecologically relevant variation within a community when sexes play ecologically differentiated roles. Sometimes, the ecological differences between sexes can be as ...

This publication has been produced to meet accepted Accessibility standards and contains various accessibility features including a table of contents, a page list to navigate to pages corresponding to ...

SYDNEY: Catching the attention of females in a darkened rainforest amid a blur of windblown vegetation is no easy task. But male Anolis lizards on the island of Jamaica have evolved an ideal visual ...

The movement of lizards around the Caribbean is forcing researchers to account for human activity in even their most basic ecological models. When Matthew Helmus was about eight years old and ...