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Siluriformes (Catfishes) >
Siluridae (Sheatfishes)
Etymology: Pterocryptis: Greek, pteron = wing, fin + Greek, kryptos = hidden (Ref. 45335); buccata: Specific name from the Latin bucca, meaning cheek, in allusion to the prominent mandibular muscles causing the cheeks to appear inflated.
More on authors: Ng & Kottelat.
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
; zoet water demersaal. Tropical
Asia: presently known only from Amphoe Sai Yok in the Meklong basin in Kanchanaburi Province, western Thailand.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 14.7 cm SL mannelijk / geslacht onbekend; (Ref. 33585)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale zachte stralen (totaal) : 4; Anale zachte stralen: 54 - 61; Wervels: 50 - 52. Prominent mandibular muscles causing the cheeks to appear inflated; 4 mandibular barbels and vomerine teeth present in 2 separate patches.
Body shape (shape guide): elongated.
Occurs in hillstreams and caves (Ref. 58784). Feeds on fishes and insects (Ref. 58784).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Ng, H.H. and M. Kottelat, 1998. Pterocryptis buccata, a new species of catfish from western Thailand (Teleostei: Siluridae) with epigean and hypogean populations. Ichthyol. Res. 45(4):393-399. (Ref. 33585)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
Speciale rapporten
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Internetbronnen
Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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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). |
Trofisch niveau (Ref. 69278) |
3.6 ±0.6 se; based on size and trophs of closest relatives |
Weerstandsvermogen (Ref. 120179) |
Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.). |
Kwetsbaarheid van de visserij (Ref. 59153) |
Low to moderate vulnerability (28 of 100). 🛈 |