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> Siluriformes (Catfishes) > Siluridae (Sheatfishes)
Etymology: Pterocryptis: Greek, pteron = wing, fin + Greek, kryptos = hidden (Ref. 45335); verecunda: From the Latin verecundus meaning shy, in reference to the gnital papilla of this species, which is partly concealed by the anus. The name is used as an adjective.
More on authors: Ng & Freyhof.

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

; air tawar dasar (demersal). Tropical

Penyebaran Negara-negara | Daerah-daerah FAO | Ecosystems | Kemunculan | Point map | Introduksi | Faunafri

Asia: Cat Ba Island in northeastern Viet Nam.

Size / Weight / umur

Maturity: L_m ? range ? - ? cm
Max length : 13.2 cm SL jantan/; (Ref. 41525)

deskripsi pendek Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik

duri punggung lunak (Keseluruhan (total)) : 4; Sirip dubur lunak: 56 - 61; vertebrata, bertulang belakang: 55. Genital papilla concealed by the anus. A unique combination of the following characters: head width 15.3-16.2% SL; head depth 10.6-11.7% SL; and pelvic-fin length 6.6-7.2% SL (Ref. 41525).

Life cycle and mating behavior Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva

rujukan utama Upload your references | Acuan | Koordinator | mitra

Ng, H.H. and J. Freyhof, 2001. A review of the catfish genus Pterocryptis (Siluridae) in Vietnam, with the description of two new species. J. Fish Biol. 59(3):624-644. (Ref. 41525)

Status IUCN Red List (Ref. 130435: Version 2024-2)

hampir terancam (NT) ; Date assessed: 30 August 2010

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

Harmless

penggunaan manusia

FAO - Publication: search | FishSource |

informasi lanjut

Trophic ecology
Bahan makanan
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Food rations
Pemangsa

Ecology
Ekologi

Population dynamics
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Max. ages / sizes
Length-weight rel.
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ukuran frekuensi
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pemulihan
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Life cycle
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laporan khas

semak penyelenggaraan akuarium | semak helaian fakta spesis | semak helaian fakta aqulcalture

muat turun XML

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Sumber internet

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=0.00562 (0.00279 - 0.01132), b=3.00 (2.83 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.6 ±0.6 se; based on size and trophs of closest relatives

Daya lenting (Ref. 120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Pterocryptis verecunda Ng & Freyhof, 2001