分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies)
鱸形目 (Gobies) >
Gobiidae (Gobies)
鰕虎魚科 (Gobies) > Gobiinae
Etymology: Cabillus: Dutch, kabeljau = cod fish, a dish of cod mached (Ref. 45335); caudimacula: Name from Latin compound adjective, 'cauda' for tail and 'macula' for spot, referring to the prominent black blotch posteriorly on the body and caudal-fin base.
More on authors: Greenfield & Randall.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 2 - 17 m (Ref. 58271). 熱帶
Eastern Central Pacific: Hawaii.
中太平洋東部: 夏威夷。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 2.2 cm TL 雄魚/尚未辨別雌雄; (Ref. 58271)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 7; 背的軟條 (總數) : 8 - 9; 臀棘: 1; 臀鰭軟條: 8 - 9. This small species, largest 1.80 cm SL, has the following characteristics: light colored with a depressed head (width 1.4-1.8 into head length and always wider than deep); with a bilobed tongue; pelvic-fin frenum greatly reduced, flat and not raised and turned back (outer margins about one-third pelvic spine length, shorter in center and easily torn), and the pelvic spines not thickened; terminal mouth; chin with a small, slightly curved mental frenum, and no barbels present on underside of head; tips of upper pectoral-fin rays not free; cheeks without prominent vertical fleshy flaps that bear papillae; dorsal-fin origin behind pectoral-fin base; no spines on preopercle; dorsal-fin spines thin and flexible; no dermal crest anterior to first dorsal fin; body scaled forward to pectoral fin; first gill slit open (Ref. 58271).
這小的種 , 大的 1.80 公分 SL,有下列的特性: 淡色的具有一個扁平的頭部;(寬度 1.4-1.8 進入頭長之內而且總是深地寬) 具有一個分成兩葉的舌; 腹鰭繫帶非常縮小的, 平坦的而不是升起而且折回(外緣大約三分之一腹棘長度, 比較短的在中心而且容易地撕開), 與腹棘沒有變厚; 端位口; 下巴具有一個小的, 些微地彎曲神經繫帶, 與沒有觸鬚位於頭部的下面之上; 上面胸鰭鰭條的頂端不分離; 沒有有乳突的突出的垂直肉質的鰓蓋的頰; 在胸鰭基底後面的背鰭起點; 沒有在前鰓蓋骨上的棘; 背鰭棘細而柔韌有彈性的; 沒有表皮的冠位於第一背鰭前; 身體覆有鱗片的向前到胸鰭; 第一個鰓縫開放的.(參考文獻 58271)
Benthic on sand near reefs (Ref. 58302).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
中太平洋東部: 夏威夷。
Greenfield, D.W. and J.E. Randall, 2004. The marine gobies of the Hawaiian Islands. Proc. Calif. Acad. Sci. 55(27):498-549. (Ref. 58271)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.01 (2.83 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
