Basic ecology uses simple diagrams to illustrate how biomass is distributed in ecosystems. These “ecological pyramids” lump all primary producers (plants) at the base of the pyramid. The second level ...

Australia can lay claim to two new species of native rodent thanks to a new study. The aptly named delicate mouse was previously thought to be a single species spanning a massive stretch of the ...

The large Japanese field mouse (Apodemus speciosus), one of two wood mouse species observed in the study, is a nocturnal species of rodent endemic to Japan, and uses its sense of smell to detect moth ...

Invasive mice are breeding out of control on Marion Island, an important ecosystem for seabirds. Climate change has made the island, in the Southern Ocean between South Africa and Antarctica, more ...