分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ovalentaria/misc (Various families in series Ovalentaria)
鱸形目 (Various families in series Ovalentaria) >
Opistognathidae (Jawfishes)
後頜魚科 (Jawfishes)
Etymology: Lonchopisthus: Greek, logche = lance + Greek, opisthe = behind (Ref. 45335).
More on author: Poey.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類. 亞熱帶的
Western Central Atlantic: southern Florida, USA and Gulf of Mexico to the northern coast of South America (Ref. 13628).
中西大西洋: 美國佛羅里達南部與墨西哥灣到南美洲的北海岸.(參考文獻 13628)
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 17.8 cm TL 雄魚/尚未辨別雌雄; (Ref. 13628)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 11; 背的軟條 (總數) : 17 - 18; 臀棘: 3; 臀鰭軟條: 16 - 17.
Found on silty or muddy bottoms of the continental shelf (Ref. 13628), in burrows (Ref. 9710). Sometimes found in colonies (Ref. 9710).
棲息於了淤泥的或大陸棚 (參考文獻 13628) 的泥底部, 在洞穴中.(參考文獻 9710) 有時發現於集群。 (參考文獻 9710)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
中西大西洋: 美國佛羅里達南部與墨西哥灣到南美洲的北海岸.(參考文獻 13628)
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 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 23 August 2013
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.7 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).