Classification / Names
Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique. Tropical
Asia: Xe Bangfai of the Mekong basin in Laos.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm SL mâle / non sexé; (Ref. 92840)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 9; Rayons mous dorsaux (Total) : 9; Épines anales: 1. Distinguishable by its shallower body (depth 2.1-2.4 times in SL) with relatively narrow vertical bars; bar 1 usually not continued onto thorax or across ventral surface of the body; bar 2 originating at base of 5th-6th dorsal spine; usually 11 branched anal fin rays (Ref. 27732). First dorsal fin with 8 rays; small genitalia not extending backwards to base of first anal fin ray (Ref. 43281); presence of connection between oculoscapular and preopercular canals; short and stout gill rakers on lower half outer surface of first gill arch with small spines; presence of furrow on all mid-lateral line scales; complete cephalic sensory canals; sensory papillae on chin forming transverse pattern, separate right and left lines; transverse pattern formed by sensory papillae on tip of snout; right and left gill membrane united at vertical from a point of near posterior edge of eye; wide gill opening, extending to a vertical from anterior margin of pupil; width of interorbital narrower than eye diameter; ctenoid predorsal scales, extending forward to posterior part of interorbital space; 5th pelvic ray branched; presence of distal radial of first-dorsal fin element; presence of suborbital bone; three epurals; presence of large extrascapula; absence of prevomerine teeth; absence of ventral transverse shelf on posterior half of urohyal; gill rakers separated bon inner part of 4th ceratobranchial; presence of anterior projection on anterior tip of metapterygoid; absence of overlap with lower part of ectopterygoid and quadrate (Ref. 92840).
Found in backwaters (Ref. 27732). Inhabits gravelly-sandy bottom of a shallow-flowing area just downstream of the exit of river underground course (Ref. 42922).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Shibukawa, K., A. Iwata and S. Viravong, 2001. Terateleotris, a new gobioid fish genus from the Laos (Teleostei, Perciformes), with comments on its relationships. Bull. Natl. Sci. Mus. Ser. A 27(4):229-257. (Ref. 42922)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-1)
Menacé (EN) (B1ab(iii)+2ab(iii)); Date assessed: 11 November 2011
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00434 - 0.02202), b=3.11 (2.92 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
