Shocking discovery: Electric eels hunt in packs in Amazon rivers
Social predation spotted for the first time among these animals
When darkness comes, electric eels emerge from South American river bottoms to attack their prey with up to 860 volts of electricity—enough to kill a person. Now, scientists have revealed the snakelike fish don't always go it alone: They hunt in packs, similar to wolves, orcas, and some species of tuna. The finding, a first among electric fishes, may open the way for new studies to investigate when social predation evolved among fishes.
"I was shocked," says Douglas Bastos, a biologist at the National Institute of Amazonian Research who first saw a group attack in 2012. Usually the eels, which can grow as long as a broomstick and weigh up to 20 kilograms, prey alone at night, targeting single resting fishes, he notes. "This behavior is unprecedented for electrical eels and also rare among freshwater fishes"...
Read more: https://www.science.org/content/article/shocking-discovery-electric-eels-hunt-packs-amazon-rivers-2
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“DISHONEST FISHERMAN” HIDDEN BLADE | LISTING
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i just think wayne and steve need to listen to bruce springsteen early in the morning as they ride in waynes battered truck to a fishing spot and eddie waved goodbye sleepily before going and zoinking back out on the couch and steve goes to cut something and oh so casually whips out his new (to him) pocket knife and trims a lure and wayne just claps him on the shoulder and they exist in the early autumn morning, crisp air on their cheeks as the sun finally breaks above the trees, the predawn light blooming into a brilliant day
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just learned about the electric eel's cooler (not) cousin, the African Knifefish (Gymnarchus niloticus). would be cool to see on in your style! c:
fish 188 - african knifefish/g. niloticus
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🧤 -> Roald (Animal Crossing: New Horizons) Stimboard !
📦 -> with related stims !
📬 -> self indulgent !
📕 -> 🎣 - 🏒 - 🎣 / 🏒 - 🏒 / 🎣 - 🏒 - 🎣
🔓 -> Requests Are Closed ! Request Rules !
DNI -> NSFW/Kink/Etc. A Minor Runs This Blog
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BRASS CATFISH POCKET KNIFE | LISTING
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