Fish: Not So Simple After All The stubborn belief that fish lack consciousness, memory, and real sensation held sway for ...

Florida’s alligators create deep-water ponds that help fish survive the dry season in the Everglades, but shrinking habitats ...

The mangrove rivulus is a remarkable fish with a big attitude problem. Put two of these fish near each other, and things can ...

Coral growth bands, ancient seafloor shells and climate model simulations reveal how El Niño has shifted in strength and ...

In the years after the 2010 BP oil spill, the number of fish in the deeper parts of the Gulf of Mexico dramatically declined.

Buckeye's Terevalis community will be as big as Tempe when it's built. Here's the plan to protect desert habitats.

Two new subterranean fish species discovered in wells in Assam reveal hidden groundwater ecosystems and the need to protect ...

Scientists monitoring the deep ocean near the disaster site found that animal populations declined by as much as 80 percent, ...

The gear that allows fishers to harvest large quantities at once can also catch unwanted marine life and harm seafloor ecosystems.

To this end, the design team built a scale-model fishway and captured fish from the river to conduct multiple flow-velocity tests. After six years of repeated experiments, the team finally determined ...

Fish, mussel and insect populations took a hit in the back-to-back floods, but they are adapted to handle flooding and can survive and recover, experts say ...

Since the state built a dam 20 years ago to flood the area, water levels at the Jordanelle Reservoir have changed with precipitation and irrigation needs. By the end of the summer, those levels were ...