Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina revassocierade. Subtropical
Western Indian Ocean: Mozambique and Sodwana Bay, South Africa.
Size / Vikt / Age
Maturity: Lm ? range ? - ? cm
Max length : 13.0 cm TL hane/ej könsbestämd; (Ref. 4329)
Short description
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 8; Mjukstrålar i ryggfenan (totalt) : 9; Taggstrålar i analfenan: 2; Mjukstrålar i analfenan: 8. Pinkish red in color, becoming stronger on head and anterior spines of dorsal, anal and pelvic fins; red spots along lateral line; edge of scales darker red; alternating red and silvery reflecting vertical bars may be found under lateral line; caudal spot small; dark stripe from tip of snout to eye (Ref. 4329).
Life cycle and mating behavior
Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver
Mouthbrooders (Ref. 240). Distinct pairing during courtship and spawning (Ref. 205).
Gon, O., 1986. Apogonidae. p. 546-561. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4329)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 24 - 27.6, mean 26.9 °C (based on 148 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00528 - 0.02384), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.6 ±0.4 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).
