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Acropomatiformes (Oceanic basses) >
Pempheridae (Sweepers)
Etymology: Pempheris: Greek, pempheris = the name of a fish (Ref. 45335); andilana: Named for its type locality, the beach on the island of Nosy Be, NW Madagascar, adjacent to the reef from which the type specimens were collected; noun in apposition.
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
marina pelagic-neritic; djupintervall 1 - 10 m. Tropical
Western Indian Ocean: Madagascar.
Size / Vikt / Age
Könsmognad: Lm ? range ? - ? cm
Max length : 11.0 cm SL hane/ej könsbestämd; (Ref. 106074)
Short description
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 6; Mjukstrålar i ryggfenan (totalt) : 9; Taggstrålar i analfenan: 3; Mjukstrålar i analfenan: 37 - 41.
Body shape (shape guide): short and / or deep; Cross section: compressed.
Depth range (1-10 m) given by B. Victor (pers. comm. 10/18).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Randall, J.E. and B.C. Victor, 2015. Descriptions of thirty-four new species of the fish genus Pempheris (Perciformes: Pempheridae), with a key to the species of the western Indian Ocean. J. Ocean Sci. Found. 18:1-77. (Ref. 106074)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01380 (0.00591 - 0.03225), b=3.02 (2.83 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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