分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Tetraodontiformes (Puffers and filefishes) >
Ostraciidae (Boxfishes)
Etymology: Acanthostracion: Greek, akantha = thorn + Greek, ostrakon = shell (Ref. 45335); quadricornis: Specific name refers to the 2 pairs of horns ('quadricornis' = 4 horns), in front of the eyes and a second pair at the lower rear corners of the cuirass..
More on author: Linnaeus.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 関連する礁; 深さの範囲 1 - 80 m (Ref. 26938), usually 10 - 30 m (Ref. 40849). Subtropical; 43°N - 39°S, 100°W - 26°E
Atlantic Ocean: in tropical and temperate waters (Ref. 3696). Western Atlantic: Massachusetts (USA), Bermuda, and northern Gulf of Mexico to southeastern Brazil. Reported from tip of South Africa.
Length at first maturity / サイズ / 重さ / 年齢
Maturity: Lm 22.2, range 17 - ? cm
Max length : 55.0 cm TL オス/雌雄の選別がない; (Ref. 6937); common length : 20.0 cm TL オス/雌雄の選別がない; (Ref. 3696)
背面の脊椎 (合計) : 0; 背鰭 (合計) : 10; 肛門の骨: 0; 臀鰭: 10. Dark markings on head and body; parallel bands on cheek. Pair of prominent spines projecting from in front of eyes suggests cow horns. Second pair of spines at lower rear corners of cuirass (Ref. 26938). Body deep, covered with hexagonal dermal plates (Ref. 37521).
Found in shallow water down to about 80 m, mainly in seagrass beds (Ref. 3696). Feeds on sessile invertebrates such as tunicates, gorgonians and anemones, as well as on slow-moving crustaceans, sponges (Ref. 3696), hermit crabs and marine plants (Ref. 13442). Oviparous (Ref. 205). Considered an excellent food fish; marketed fresh (Ref. 3696).
Smith, M.M., 1986. Ostraciidae. p. 890-893. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 3141)
人間に対する脅威
Reports of ciguatera poisoning (Ref. 30303)
Human uses
水産業: 少数商業の; 水族館・水槽: 商業
用具
特記事項
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 22.3 - 28, mean 25.4 °C (based on 458 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.03981 (0.02306 - 0.06873), b=2.70 (2.54 - 2.86), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
栄養段階 (Ref.
69278): 2.7 ±0.2 se; based on diet studies.
回復力 (Ref.
120179): 高い, １５か月以下の倍増期間の最小個体群 (Fec = 112,536).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (42 of 100).
Nutrients (Ref.
124155): Calcium = 22.3 [9.0, 63.2] mg/100g; Iron = 0.615 [0.308, 1.471] mg/100g; Protein = 18.8 [16.5, 21.0] %; Omega3 = 0.153 [0.077, 0.296] g/100g; Selenium = 24 [10, 55] μg/100g; VitaminA = 18.4 [4.2, 81.7] μg/100g; Zinc = 0.73 [0.46, 1.17] mg/100g (wet weight);
