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) >
Pseudochromidae (Dottybacks)
擬雀鯛科 (Dottybacks) > Congrogadinae
Etymology: Congrogadus: Latin, conger = conger + Latin, gadus = a fish, perhaps cod (Ref. 45335).
More on author: Weber.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的. 熱帶; 5°S - 12°S
Western Pacific: presently known only from Aru Islands, Indonesia and Torres Strait, Australia; also known from Papua New Guinea (Ref. 6192).
西太平洋: 目前已知只來自印尼的阿盧巴群島與 Torres 海峽，澳洲。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 7.1 cm SL 雄魚/尚未辨別雌雄; (Ref. 531)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 1; 背的軟條 (總數) : 60 - 63; 臀棘: 0; 臀鰭軟條: 49 - 53; 脊椎骨: 64 - 68. Opercle with a dark ocellated spot. Gill membranes fused to the isthmus. No posterior otic sensory pore; preopercular pores 7; one posterior interorbital pore. Scaled cheek; variable number of scales dorsally on opercle. A short dark bar running posteroventrally from eye to opercular ocellus. Spots arranged in 5-6 irregular rows.
鰓蓋有一個深色的眼狀斑點。 鰓膜融合了到峽部。 沒有在後部的耳感覺小孔; 前鰓蓋骨孔 7; 一個在後部的眼間骨孔。 有鱗的頰; 數目不定的鱗片在鰓蓋背面上。 從眼到鰓蓋眼狀斑腹面後方地跑的一條短的深色橫帶。 斑點排列成 5-6 不規則的列了。
Feeds mainly on crustaceans. Eggs with cruciform hooks on the surface. Inhabits coral reefs among crevices (Ref 90102).
主要吃甲殼動物。 在表面上卵有十字形的鉤。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
西太平洋: 目前已知只來自印尼的阿盧巴群島與 Torres 海峽，澳洲。
Winterbottom, R., 1985. Revision and vicariance biogeography of the subfamily Congrogadidae (Pisces: Perciformes: Pseudochromidae). Indo-Pac. Fish. (9):34 p. (Ref. 531)
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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=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.50 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
