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Syngnathiformes (Pipefishes and seahorses) >
Centriscidae (Snipefishes and shrimpfishes) > Centriscinae
Etymology: Centriscus: Derived from Greek, kentris, -idos = sting (Ref. 45335).
More on author: Linnaeus.
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser; brackwasser riff-verbunden; tiefenbereich 2 - 100 m (Ref. 37816), usually 2 - 15 m (Ref. 90102). Tropical; 34°N - 35°S, 32°E - 172°E
Indo-Pacific: Red Sea and Arabian Gulf (Ref. 11441) to New Guinea, north to southern Japan, south to New South Wales, Australia.
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 17.0 cm TL Männchen/unbestimmt; (Ref. 110387)
Rückenflossenstacheln (insgesamt) : 3; Rückenflossenweichstrahlen (insgesamt) : 10 - 12; Afterflossenweichstrahlen: 11 - 12. Silvery with reddish brown to blackish mid-lateral stripe. Main dorsal spine moderately long and without joint (Ref. 48635).
Inhabits sandy or muddy floors of shallow inlet waters. Usually in large schools among branching corals, seawhip gardens and black coral bushes to about 15 m depth. Small juveniles in surface waters and sometimes in small groups along beach edges in quiet bays and settle with crinoids or urchins (Ref. 48635). Usually processed into fishmeal (Ref. 2858).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
IUCN Rote Liste Status (Ref. 130435: Version 2024-2)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerziell; Aquarium: Kommerziell
Tools
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Estimates based on models
Preferred temperature (Ref.
123201): 24.8 - 29.3, mean 28.4 °C (based on 3743 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7502 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00263 (0.00104 - 0.00666), b=3.10 (2.88 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.4 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).
Nutrients (Ref.
124155): Calcium = 84.3 [47.3, 188.6] mg/100g; Iron = 0.661 [0.393, 1.138] mg/100g; Protein = 18.1 [17.0, 19.3] %; Omega3 = 0.148 [0.084, 0.271] g/100g; Selenium = 31.7 [15.1, 77.5] μg/100g; VitaminA = 120 [41, 360] μg/100g; Zinc = 1.72 [1.15, 2.42] mg/100g (wet weight);
