Biology:Gilded catfish
Gilded catfish | |
---|---|
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Siluriformes |
Family: | Pimelodidae |
Genus: | Zungaro |
Species: | Z. zungaro
|
Binomial name | |
Zungaro zungaro (Humboldt in Humboldt and Valenciennes, 1821)
| |
Subspecies | |
| |
Synonyms | |
|
The gilded catfish or jau (Zungaro zungaro) is a South American catfish (order Siluriformes) of the family Pimelodidae. It is also known as manguruyu or black manguruyu.[1]
Taxonomy
By some sources, it is the only species of the monotypic genus Zungaro.[2] However, some sources list other species as valid, such as Zungaro jahu.[3] This species may be referred to by one of its synonyms, Brachyplatystoma flavicans.[4] This species contains two subspecies, Z. z. mangurus and Z. z. zungaro.[5]
Distribution and habitat
They are sexually mature upon reaching 10 kg (22 lb) weight.[4] This fish native to the Orinoco and Amazon basins; in the Amazon, this fish is found quite upstream, in the main bed of the big tributaries with muddy bottoms.[4]
Description
This fish reaches 140 cm (55 in) in total length, and specimens measuring 130 cm (51 in) and weighing 50 kg (110 lb) are not rare.[4] These fish are mainly piscivorous, hunt at night, and sometimes go into flood-prone areas of rivers. Some migrations in pursuit of migrating Triportheus and Anodus have been reported. The nursery ground is at the mouths of rivers.[4]
References
- ↑ "Common names of Zungaro zungaro". https://www.fishbase.se/ComNames/CommonNamesList.php?ID=47756&GenusName=Zungaro&SpeciesName=zungaro&StockCode=40125.
- ↑ Froese, Rainer and Pauly, Daniel, eds. (2007). Species of Zungaro in FishBase. May 2007 version.
- ↑ Ferraris, Carl J. Jr. (2007). "Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types". Zootaxa 1418: 1–628. doi:10.11646/zootaxa.1418.1.1. http://silurus.acnatsci.org/ACSI/library/biblios/2007_Ferraris_Catfish_Checklist.pdf.
- ↑ 4.0 4.1 4.2 4.3 4.4 Froese, Rainer and Pauly, Daniel, eds. (2012). "Zungaro zungaro" in FishBase. February 2012 version.
- ↑ "Zungaro zungaro". Integrated Taxonomic Information System. https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=681805. Retrieved 26 May 2007.
External links
Wikidata ☰ Q27173 entry
Original source: https://en.wikipedia.org/wiki/Gilded catfish.
Read more |