Plants & Animals news

Murky Amazon waters cloud fish vision

Cichlids are a remarkably diverse family of fish, with many African freshwater species known for their incredible visual system. These cichlids' complex vision results from a diverse array of visual pigment proteins in their ...

dateJan 04, 2017 in Plants & Animals
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Male pipefish pregnancy, it's complicated

In the upside-down world of the pipefish, sexual selection appears to work in reverse, with flashy females battling for males who bear the pregnancy and carry their young to term in their brood pouch. But new research shows ...

dateJan 04, 2017 in Plants & Animals
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