分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 15 m (Ref. 90102). 亞熱帶的
Western Pacific: Ryukyu Islands, Japan and the northern Philippines, but not in Taiwan; to the south and east, it is replaced by Diancistrus atollorum.
西太平洋: 琉球群島, 日本與菲律賓北部, 但是不在台灣; 到南方與東方, 它被 Diancistrus atollorum 取代.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 7.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 559)
背棘 (總數): 0; 背的軟條 (總數): 70-76; 臀棘 0; 臀鰭軟條: 55 - 61; 脊椎骨: 39 - 41. Diagnosis: This species is characterized by the following: vertebrae 11+28-30=39-41, dorsal fin rays 70-76, anal fin rays 55-61; eyes very small (<2.0% SL); outer pseudoclasper ear-lobe shaped, the half-moon shaped ear-lobe extension inwardly directed; inner pseudoclasper firmly joined to outer pseudoclasper anteriorly, with supporter, reduced small hook-like, often with a fleshy flap at its base; 5-7 rows of small scales on the upper cheek, no scales on operculum; head profile is slender; otolith length to height ratio <2.0 (Ref. 57884).
鑑別: 這種特徵為那在:之後 脊椎骨 11+28-30=39-41 ，背鰭鰭條 70-76, 臀鰭棘條 55-61; 眼非常小的;(<2.0% SL) 外部的 pseudoclasper 耳朵-葉形狀的, 半月的形狀耳朵-葉的延長向內的直接; 內部的 pseudoclasper 前面地堅固連到了外部的 pseudoclasper,藉由支持者, 縮小的小鉤狀的, 時常在它的基底具有一個肉質的鰓蓋; 在上面的頰上的 5-7 列的小鱗片, 沒有鱗片在鰓蓋上; 頭部輪廓是細長的; 對高度比 <2.0 的耳石長度.(參考文獻 57884)
描述: 頭部鱗片位於頰之上, 鰓蓋沒有出現。 尾鰭發展良好的, 分離背部的與臀鰭.(參考文獻 559)
Rare species (Ref. 34024). Solitary inhabitant of coral reef crevices to at least 15m depth, cryptic (Ref 90102).
稀有的種.(參考文獻 34024)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西太平洋: 琉球群島, 日本與菲律賓北部, 但是不在台灣; 到南方與東方, 它被 Diancistrus atollorum 取代.
Nielsen, J.G., D.M. Cohen, D.F. Markle and C.R. Robins, 1999. Ophidiiform fishes of the world (Order Ophidiiformes). An annotated and illustrated catalogue of pearlfishes, cusk-eels, brotulas and other ophidiiform fishes known to date. FAO Fish. Synop. 125(18):178p. Rome: FAO. (Ref. 34024)
人類使用
漁業: 沒有興趣
更多資訊
俗名同種異名新陳代謝捕食者生態毒物學繁殖成熟度產卵場產卵群集孕卵數卵卵發育
參考文獻養殖養殖資訊品種遺傳學Electrophoreses遺傳率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 24.1 - 29.2, mean 28.7 °C (based on 588 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [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): 3.3 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (Assuming Fec < 100).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
