Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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Perciformes/Scorpaenoidei (Scorpionfishes) >
Peristediidae (Armored searobins or armored gurnards)
Etymology: Peristedion: Greek, peri = around + Greek, stethion = breast; nesium: Name from the Greek word 'nesos' meaning islander; treated as an adjective..
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser bathydemersal. Tropical
Eastern Central Pacific: Costa Rica.
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 11.8 cm SL Männchen/unbestimmt; (Ref. 86275)
This species was collected with otter trawls at depths between 110 and 180 m, over sandy substratum. However, it was not present in hauls made along the same transects at lesser depths. Typical demersal fishes collected in the same hauls include Paralichthyidae, Triglidae, Anthiinae, Ophichthidae, Aulopidae, Ococephalidae and Malacanthidae (Ref. 86275).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Bussing, W.A., 2010. A new fish, Peristedion nesium (Scorpaeniformes: Peristediidae) from Isla del Coco, Costa Rica. J. Tropic. Biol. 58(4):1149-1156. (Ref. 86275)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
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=0.00617 (0.00305 - 0.01247), b=3.11 (2.94 - 3.28), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.3 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
