Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser; brackwasser demersal; tiefenbereich 13 - 46 m (Ref. 9047), usually 13 - 25 m (Ref. 9047). Tropical; 32°N - 5°S
Eastern Central Pacific: Gulf of California to Ecuador.
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 28.0 cm TL Männchen/unbestimmt; (Ref. 55763); common length : 13.0 cm TL Männchen/unbestimmt; (Ref. 9047)
Inhabits coastal waters and penetrates estuaries (Ref. 9047). Feeds on small crustaceans and polychaetes (Ref. 9047).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Krupp, F., 1995. Achiridae. Suelas. p. 845-850. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9047)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: weniger kommerziell
Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): 21.8 - 28.5, mean 26.2 °C (based on 32 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01288 (0.00580 - 0.02864), b=3.12 (2.93 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.39 se; based on food items.
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (18 of 100).