Tag: Marine

January 25, 2019

In icy regions, researchers find polar opposite in predators

Take a cruise from the equator to the poles and you might notice some important changes in marine ecosystem. Species diversity is greater in the tropics, and it dwindles as...

August 8, 2018

Removing invasive island rats could help coral reefs

Invasive rats are notorious for their devastation of island ecosystems, but their damage might go deeper than scientists once believed. Biologists recently discovered that nonnative rats could impede the flow...