分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anguilliformes (Eels and morays)
鰻鱺目 (Eels and morays) >
Congridae (Conger and garden eels)
糯鰻科 (Conger and garden eels) > Congrinae
Etymology: Blachea: Named for J. Blanche, in recognition of his many contributions to the knowledge on anguilliform fishes, both adults and larvae; xenobranchialis: Name from the Greek 'xenos' (= strange) and 'branchos' (= gill), referring to the unique free branchiostegals; an adjective.
Eponymy: Jacques Blache (1922–1994) was a French ichthyologist who worked for the Office de la Recherche Scientifique et Technique d’Outre-Mer (ORSTOM) in Kampuchea (1948–1953) and in various African countries including Chad, Congo and Senegal (1953–1973). [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 深度上下限 348 - 385 m (Ref. 56403). 熱帶
Indo-West Pacific: a new record for northwestern Australia.
印度-西太平洋: 澳洲西北部的一個新紀錄種。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 47.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 56403); 37.5 cm TL (female)
A benthic species (Ref. 75154) found on soft bottom of the continental slope (Ref. 7300, 75154) and shelf (Ref. 75154).
棲息於大陸斜坡的軟質底部了。 (參考文獻 7300)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
印度-西太平洋: 澳洲西北部的一個新紀錄種。
Karrer, C. and D.G. Smith, 1980. A new genus and species of congrid eel from the Indo-west Pacific. Copeia 1980(4):642-648. (Ref. 56403)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 16 August 2011
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Estimates based on models
Preferred temperature (Ref.
123201): 8.9 - 10.9, mean 10.3 °C (based on 10 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00063 (0.00029 - 0.00138), b=3.18 (3.00 - 3.36), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.9 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (38 of 100).
