Most fish probably cringe at the idea of beaching themselves on purpose, especially since they can’t breathe out of water. But this is something that the grunion fish does rather frequently, namely ...
A polluted river in Mexico may be scrambling the love lives of two small fish species — so much so that it may be erasing the ...
FAKE it ’til you make it. Female lampreys mate hundreds of times but secretly withhold their eggs until they are sure their suitor is worthy. During the mating season, male and female Siberian brook ...
A new study of the genetic profiles of wild and hatchery coho salmon demonstrates important distinctions in how the two types of fish form mating pairs. A new study of the genetic profiles of wild and ...
A team of researchers at the University of Burgundy has found that a certain type of monogamous female fish exhibits a pessimistic bias when separated from its mate. In their paper published in ...