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Acropomatiformes (Oceanic basses) >
Pempheridae (Sweepers)
Etymology: Pempheris: Greek, pempheris = the name of a fish (Ref. 45335); ypsilychnus: The specific name is a combination of ypsilon, the Greek letter Y, and lychnos, Greek for lamp or light (Ref. 27767). This combination alludes to the Y-shaped posterior organ that is visible through the body wall (Ref. 27767).
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin démersal; profondeur 1 - 24 m (Ref. 27767). Tropical
Indo-West Pacific: northern Australia. The southernmost record on the east coast, Moreton Bay near Brisbane, which was reported as Pempheris klunzingeri was a misidentification.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 12.1 cm SL mâle / non sexé; (Ref. 27767)
Inhabits coral reef (Ref. 75154).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Mooi, R.D. and R.N. Jubb, 1996. Descriptions of two new species of the genus Pempheris (Pisces: Pempherididae) from Australia, with a provisional key to Australian species. Records of the Australian Museum 48:117-130. (Ref. 27767)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf. 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=0.01380 (0.00586 - 0.03254), b=3.02 (2.83 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Niveau trophique (Réf. 69278) |
3.4 ±0.5 se; based on size and trophs of closest relatives |
Résilience (Réf. 120179) |
Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.). |
Vulnérabilité de la pêche (Ref. 59153) |
Low vulnerability (23 of 100). 🛈 |