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Lachnolaimus maximus  (Walbaum, 1792)

Hogfish
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Lachnolaimus maximus   AquaMaps   Data sources: GBIF OBIS
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Image of Lachnolaimus maximus (Hogfish)
Lachnolaimus maximus
Picture by Randall, J.E.

分類 / Names 共通名の | 類義語 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

条鰭類 > Perciformes (Perch-likes) > Labridae (Wrasses)
Etymology: Lachnolaimus: Greek, lachne, -es = more covered with hair than other + Greek, laimos = throat (Ref. 45335).

環境 / 気候 / 範囲 生態学

; 海 関連する礁; 深さの範囲 3 - 30 m (Ref. 9710).   Subtropical, preferred ?; 46°N - 4°N, 98°W - 51°W

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Western Atlantic: Nova Scotia (Canada), Bermuda, and northern Gulf of Mexico to northern South America.

Length at first maturity / サイズ / 重さ / 年齢

Maturity: Lm 18.1  range ? - ? cm
Max length : 91.0 cm TL オス/雌雄の選別がない; (Ref. 7251); common length : 35.0 cm TL オス/雌雄の選別がない; (Ref. 3726); 最大公表体重: 11.0 kg (Ref. 36052); 最大記録サイズ: 23 年 (Ref. 93706)

簡単な記述 形態学 | 形態計測学

背面の脊椎 (合計): 14; 背鰭 (合計): 11; 肛門の骨 3; 臀鰭: 10. Deep-bodied wrasse with a strongly arched dorsal profile. First 3 dorsal spines filamentous. Only wrasse with elongate dorsal spines and such a highly arched profile (Ref. 26938). Color variable but generally mottled brownish red with a black spot at rear base of dorsal fin (Ref. 13442).

生物学     用語集 (例 epibenthic)

A large and economically valuable species, monandric and a protogynous hermaphrodite (Ref. 93709). Adults are found over open bottoms or coral reef areas (Ref. 5217). Often encountered where gorgonians are abundant (Ref. 13442). Feed mainly on mollusks, also crabs and sea urchins (Ref. 3726). Flesh highly esteemed; marketed fresh and frozen (Ref. 3726). Have been reared in captivity (Ref. 35420).

Life cycle and mating behavior 成熟 | 繁殖 | 放精 | | 生産力 | 幼生

Monandric (no primary males) , protogynous hermaphrodites. Sex change is postmaturation; it is initiated among individuals 30-40 cm LF (or 3-5 yrs) but was also observed in fish as large as 69.4 cm LF (13 yrs). Sex change occurred after one more spawning (as a female) seasons and requires several months to complete (Ref.74380). Harem spawner (Ref.74381). Spawning activity is characterised by the following event called 'spawning rush': 1) pectoral swim up, 2) tail swim, 3) swin alongsode and tilt, 4) release, 5) circle and display, and 6) swim down (Ref. 74381).

主な参考文献 Upload your references | 参考文献 | コーディネーター : Westneat, Mark | 協力者

Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)

IUCNのレッドリストの状況は (Ref. 115185)

CITES (Ref. 94142)

Not Evaluated

人間に対する脅威

  Reports of ciguatera poisoning (Ref. 7251)




Human uses

水産業: 少数商業の; ゲームフィッシュ: はい; 水族館・水槽: 商業
FAO(水産業: 代謝; publication : search) | FisheriesWiki | 私達の周りの海

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