Etheostoma spectabile pulchellum (Orangethroat darter) and E. radiosum paludosum (Orangebelly darter) inhabit, but do not co-occur, in the Washita River, Oklahoma. Behavioral isolation between these ...

In a recent article published in Nature Communications, researchers used Camponotus fellah (carpenter ants) as a model species to perform behavioral tracking and ribonucleic acid-sequencing (RNA-seq) ...

In efforts to understand the neural basis for loneliness, researchers have found a molecular indicator and regulator of social isolation in female mice. The new study reports that social ...

1. Cichlasoma citrinellum is a cichlid fish found in the Great Lakes and crater lakes of Nicaragua. It is sympatric with C. zaliosum in Lake Apoyo, a Nicaraguan crater lake. C. zaliosum is confined to ...

Kanye West, the rapper who recently changed his name to Ye, has an unusual namesake at an Australian zoo who has been causing a lot of problems lately. The large American alligator has been displaying ...