分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ophidiiformes (Cusk eels) >
Dinematichthyidae (Viviparous brotula)
Etymology: Porocephalichthys: Name from Latin porocephalus for head with pores and Greek ichthys for fish, referring to the many pores on the head..
More on authors: Cohen & Hutchins.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類. 亞熱帶的
Eastern Indian Ocean: Rottnest Island, Australia.
東印度洋: 澳洲羅塔納斯島.(參考文獻 7300) 記錄來自台灣了。 (參考文獻 43544)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 13.6 cm SL 雄魚/尚未辨別雌雄; (Ref. 43544)
背的軟條 (總數) : 88 - 90; 臀鰭軟條: 68 - 69. Anterior nostril rather high, located about midway between upper lip and posterior nostril. Developed gill raker 3. Opercle with a sharp spine, sometimes embedded in the skin (Ref. 43544).
前鼻孔相當高的, 位於大約上嘴唇與後鼻孔之間的中點。 發展了鰓耙 3 。 鰓蓋有一根銳利的棘, 有時插入皮膚.(參考文獻 43544)
Uncommon species inhabiting shallow reefs (Ref. 34024). A benthic species which occurs in inshore waters (Ref. 75154).
稀有的種居住於淺水礁區.(參考文獻 34024)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
東印度洋: 澳洲羅塔納斯島.(參考文獻 7300) 記錄來自台灣了。 (參考文獻 43544)
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)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 04 February 2009
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.6 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
