Yasuhikotakia eos, Sun loach : aquarium

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Yasuhikotakia eos (Taki 1972)

Sun loach
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Yasuhikotakia eos
Picture by Janiczak, B.J.

Classification / Names Noms communs | Synonymes | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

> Cypriniformes (Carps) > Botiidae (Pointface loaches) > Botiinae

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

; eau douce démersal.   Tropical; 24°C - 28°C (Ref. 2060)

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Asia: Mekong basin (Ref. 27732), Chao Phraya and Maeklong basins (Ref. 26336).

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 11.0 cm TL mâle / non sexé; (Ref. 12693)

Description synthétique Morphologie | Morphométrie

Has 10-11 branched dorsal rays, a large blackish blotch on the caudal peduncle; the caudal, dorsal, anal and pelvic fins with white distal margins and black subdistal margin; some specimens almost black in life (Ref. 27732). With well-developed papillae on each side of lower lip; large mental lobe and large ethmoid spine perpendicular to snout when viewed from above (Ref. 12693).

Biologie     Glossaire (ex. epibenthic)

Inhabits areas of boulders and cobble of rapidly flowing stretches of large and medium-sized rivers. Feeds mainly on mollusks and occasionally on other benthic invertebrates. Occasionally seen in the markets during the dry season. An extremely aggressive species which is often seen in the aquarium trade (Ref. 12693).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Rainboth, W.J., 1996. Fishes of the Cambodian Mekong. FAO species identification field guide for fishery purposes. FAO, Rome, 265 p. (Ref. 12693)

Statut dans la liste rouge de l'IUCN (Ref. 123251)

  Préoccupation mineure (LC) ; Date assessed: 16 November 2011

CITES (Ref. 123416)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

Aquarium: Commercial
FAO(Publication : search) | FishSource |

Plus d'informations

Pays
Zones FAO
Écosystèmes
Occurrences
Introductions
Stocks
Écologie
Régime alimentaire
Éléments du régime alimentaire
Consommation alimentaire
Ration
Noms communs
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Métabolisme
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Écotoxicologie
Reproduction
Maturité
Frai
Rassemblement de ponte
Fécondité
Œufs
Développement de l'œuf
Taille/Âge
Croissance
Longueur-poids
Longueur-longueur
Fréquences de longueurs
Morphométrie
Morphologie
Larves
Dynamique des populations larvaires
Recrutement
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BRUVS
Références
Aquaculture
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Surface branchiale
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Sources Internet

Aquatic Commons | BHL | Cloffa | Websites from users | FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | ECOTOX | Faunafri | Fishipedia | Fishtrace | GenBank(génôme, nucléotide) | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Arbre de Vie | Wikipedia(aller à, chercher) | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5078   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00603 (0.00251 - 0.01446), b=3.09 (2.89 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  3.5   ±0.44 se; based on food items.
Résilience (Ref. 120179):  .
Vulnérabilité (Ref. 59153):  Low vulnerability (24 of 100) .