Ancistrus lineolatus
{{Short description|Species of catfish}}
{{Speciesbox
| taxon = Ancistrus lineolatus
| authority = Fowler, 1943
}}
Ancistrus lineolatus,{{Cite web |title=ITIS - Report: Ancistrus lineolatus |url=https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=680013#null |access-date=2022-04-07 |website=www.itis.gov}} also known as the Bristlenose Catfish is a species of catfish in the family Loricariidae. It is native to South America, where it occurs in the Orteguaza River basin, which is part of the Japurá River drainage in Colombia.
Ecology
The Ancistrus lineolatus is an air breathing freshwater armored catfish native to central and south america The species reaches 9 cm (3.5 inches) in length. {{cite web |title=Ancistrus lineolatus |url=https://www.fishbase.se/summary/53503 |website=fishbase |publisher=Fishbase |access-date=24 January 2023}} Mature males and sometimes females have small, fleshy growths that can be observed as tentacles grow on the Snout of these fish. This has only been observed in the genus Ancistrus.{{cite web |title=ancistrus lineolatus |url=https://www.planetcatfish.com/common/species.php?species_id=2013 |website=Planet Catfish |publisher=Planet Catfish |access-date=24 January 2023}}