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> Siluriformes (Catfishes) > Loricariidae (Armored catfishes) > Hypostominae
Etymology: Hypostomus: Greek, hypo = under + Greek, stoma = mouth (Ref. 45335).

Issue
Last redescription and biology in Le Bail et al. (2000:260). Mitochondrial D-loop sequences used in a molecular phylogeny of Hypostomus and related genera by Montoya-Burgos and Weber (in press, fig 2; EMBL/GenBank AJ318362 to AJ318364). Biology: Seems to be the unique species of Hypostomus living in brackish waters.

Environment: milieu / climate zone / depth range / distribution range पारिस्थितिकी

समुद्री; स्वच्छ जल, अलवण जल; खारा ड़िमरसल. Tropical; 26°C - 29°C (Ref. 13614)

वितरण देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | Point map | भूमिका | Faunafri

South America: Guianan coastal drainages from the Oyapock River to the Demerara River (Ref. 36817). Introduced to Hawaii (Ref. 58302).

आकार / वज़न / Age

Maturity: L_m ? range ? - ? cm
Max length : 45.0 cm SL पुल्लिंग / अलिंग; (Ref. 26543)

Facultative air-breathing in the genus (Ref. 126274); A permanent resident of esturial and littoral area (Ref. 90186); in coastal areas and brackish waters of the lower reaches of rivers. Can be caught along the banks with muddy bottom occupied by plants like Laguncularia racemosa, Avicennia germinans and Rhizophora mangle Ref. 35381). Benthic (Ref. 58302). As part of its reproductive behavior, excavates and creates burrows for egg laying (Ref. 82067).

Life cycle and mating behavior Maturities | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा

Main reference Upload your references | संदर्भ | संयोजक : Fisch-Muller, Sonia | सहयोगीयो

Weber, C., R. Covain and S. Fisch-Muller, 2012. Identity of Hypostomus plecostomus (Linnaeus, 1758), with an overview of Hypostomus species from the Guianas (Teleostei: Siluriformes: Loricariidae). Cybium 36(1):195-227. (Ref. 90186)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 16 November 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

मात्स्यिकी: व्यापारिक; जलजीवालय: व्यापारिक

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Life cycle
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Stamps, coins, misc.

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इंटरनेट स्रोत

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01585 (0.00723 - 0.03476), b=2.96 (2.79 - 3.13), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

लौटाव (Ref. 120179): निम्न, न्यूनतम जनसंख्या दुगनी होने का समय 4.5 - 14 वर्ष। (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (42 of 100).

Price category (Ref. 80766): Unknown.

Hypostomus watwata Hancock, 1828