Scientists and Indigenous community members documented 27 new-to-science species in Peru’s Alto Mayo region, including four new mammals and a bizarre “blob-headed” fish that was already well ...

Expedition Discovers 27 New Species in Peru, From an ‘Exceedingly Rare’ Amphibious Mouse to a Blob-Headed Fish The hidden creatures were found in a densely populated region known for its ...

NEW SPECIES: A highly unusual new species of bristlenose catfish (Ancistrus sp.) with distinctive spiky protuberances on either side of the head. The fish was discovered through a Conservation ...

Relationship between average methylmercury (MeHg) muscle tissue concentrations (mg/kg wet weight) and trophic positions of fishes from (a) Tres Chimbadas Lake (SJ = Satanoperca jurupari, B = ...

Get to know the 15 best tank mates for rainbow sharks! These fish are compatible even though rainbow sharks are considered semi-aggressive!

The Plecostomus is often known as the “janitor fish” thanks to its sucker-like mouth that will eagerly hoover up algae and practically anything else that gets within its reach. Whereas they might be ...

Compared to the levels quantified in Brazil, the results for Hg found in the species P. squamosissimus, A. brevifilis, P. nattereri (Baú River) and P. squamosissimus, P. nattereri (Curuá River) were ...

Of this total, three species caught the researchers' attention for the beauty of their flowers (photos): Gomphrena macrocephala (para-tudo-do-cerrado), Mitostemma brevifilis (maracujá-do-cerrado) and ...

Automatically make an Ancistrus phylogeny and identify the common bristlenose catfish - boopsboops/ancistr ...

Import of 4 species of freshwater fish (Ancistrus tamboensis, Boraras brigittae, Sewellia lineolata, Synodontis petricola) for commercial purposes Comments on this application closed on 28 July 2023.

Abstract A new Ancistrus species is described from Tapajós and Xingu river basins. It is distinguished from its congeners by the singular body color pattern, consisting of dark vermiculated stripes ...

Discover the most surprising catfish species, some of which have venomous spikes, electric shocks, and air-breathing capabilities.