Alligator gars are typically regarded as river monsters, with the giant fish dominating freshwater habitats. However, it might be surprising to know the living fossils can also survive in saltwater.
Freshwater infographic. Sarah Streyle - Conservation International The species studied included fish, decapod crustaceans -- such as crabs, crayfishes and shrimps -- and odonates, such as ...
The study’s authors urge increased investment in research to address data deficiency, particularly in groups like freshwater mollusks. Banner image of discus fish by Rhett A. Butler/Mongabay.
Scientists have traced the evolutionary origin of humans' outer ears to the gills of ancient fish through a series of gene-editing experiments. When you purchase through links on our site ...
A new study published in Nature on Wednesday finds that nearly 25 percent of freshwater fauna—including species of fish, dragonflies, damselflies, crabs, crayfish and shrimp—are “threatened ...
Having an aquarium full of freshwater fish at home is beautiful. Keeping an aquarium in your home benefits your health like reducing stress and lowering blood pressure. Freshwater tanks are easier to ...
Jan. 6, 2025 — The tiny particles that shed from clothing, packaging and other plastic products are winding up in the fish that people eat, highlighting a need for technologies and strategies to ...