Sharks are becoming a popular feature in home aquariums, but there’s a clear distinction between freshwater and saltwater species. Freshwater sharks aren’t “true” sharks; they are small fish with ...
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Discover 5 Freshwater Shark Species
When we think about sharks, most of us instantly think of the ocean. However, some shark species live in freshwater environments. Some sharks spend their entire lives in freshwater, while others ...
The Cool Down on MSN
Scientists make remarkable observation in foreign waters: 'We don't know if there were fewer ... or if they simply disappeared'
"Since there's no monitoring in the mangrove swamp and the reservoir, we have no way of knowing if the animal is still ...
A new pattern in shark behavior has experts sounding the alarm, and it may have everything to do with an overheating planet. Bull sharks are known to be able to swim between saltwater and freshwater, ...
Researchers supported by FAPESP recorded lemon sharks (Negaprion brevirostris) preying on an invasive species, the jaguar cichlid (Parachromis managuensis), for the first time. This observation was ...
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