Image of the Day: Performance Anxiety
In the presence of competition, archerfish become more hesitant but accurate shooters.
Image of the Day: Performance Anxiety
Image of the Day: Performance Anxiety

In the presence of competition, archerfish become more hesitant but accurate shooters.

In the presence of competition, archerfish become more hesitant but accurate shooters.

fish behavior
Infographic: Swimming After Eating
Infographic: Swimming After Eating
Ashley Yeager | Jul 1, 2018
How a meal affects minnows' positions in their schools
Satiated Fish Swim at the Back of the Pack
Satiated Fish Swim at the Back of the Pack
Ashley Yeager | Jul 1, 2018
Digesting a big meal takes energy, forcing some minnows to swim in spots at the rear of a school.
Plastic Pollutants Can Harm Fish
Plastic Pollutants Can Harm Fish
Tracy Vence | Jun 6, 2016
European perch larvae exposed to environmentally relevant concentrations of polystyrene particles preferred to eat the microplastics in place of prey, according to a study.
A Fishy Chorus
A Fishy Chorus
The Scientist Staff | Sep 1, 2015
Watch the coelacanth documentary that fish biologist Eric Parmentier and filmmaker Laurent Ballesta were making when they discovered and recorded a world of undersea sound.
Musical Scales
Musical Scales
Kerry Grens | Sep 1, 2015
The quest to document an ancient sea creature reveals a cyclical chorus of fish songs.