TAMPA, Fla. (WFLA) — Researchers have confirmed the existence of a new species of shark in South America. The shovellbill shark, Sphyrna alleni, was hiding in plain sight due to its resemblance to the ...
Ancient humans in South America may have kept foxes as pets, according to archaeologists. Their finding comes from excavations at a grave site in northwest Patagonia in Argentina, named Cañada Seca.
Aquatic Heteroptera, a diverse assemblage of true bugs that inhabit freshwater and semi-aquatic environments, have attracted considerable scientific attention in South America. This region, known for ...