One observation the team was particularly impressed by was abundant red cusk-eels called congrio colorado (Genypterus chilensus)—a commercially important fish that is highly valued in Chile ...

Congrio colorado (Genypterus chilensus) cusk-eels swim around a tubeworm mound near a methane seep. These fish — a commercially important fish highly valued in Chile — have been observed ...

The swamp eel is one of the latest — and unwelcome — invasive species seen in the Sunshine State and officials want the public's help to report sightings of the nocturnal fish that could be ...

Biologists fear the Asian swamp eel could wipe out countless small native Florida fish and invertebrates. So they're asking for our help giving a heads-up when these creepy crawlers rear their ...

The earthquake in Chile earlier this year destroyed Chilean ... but an El Niño brings warm waters, reducing fish stocks. Because the fishmeal industry's main production centre is Latin America ...