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: Gunterichthys: Because of Albert C. L. G. Günther, German ichthyologist, 1830-1914 (Ref. 45335).
Eponymy: Dr Gordon Gunter (1909–1998) was a marine biologist. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 半鹹淡水 居於水底的; 深度上下限 0 - 9 m (Ref. 34024). 亞熱帶的; - 24°N
Western Atlantic: northern Gulf of Mexico.
西大西洋: 墨西哥灣北部。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 7.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 7251)
背的軟條 (總數) : 60 - 71; 臀鰭軟條: 41 - 52; 脊椎骨: 38 - 40. Diagnosis: Blunt snout; small distinct eyes, 1.4-1.9% SL in adults; head naked, body covered with imbricate scales; interorbital in adults 5.6-7.7% SL; posterior infraorbital pores 2; rays in dorsal fin 60-71, anal 41-52, caudal 12-15; otolith with fused colliculi; sulcus small; 1 pair of pseudoclaspers with 2 almost equally long supporters (Ref. 55786).
鑑別: 鈍的吻; 小的明顯眼, 當成魚時的 1.4-1.9% SL; 頭部裸露的, 身體覆蓋著重疊成瓦狀的鱗片了; 眼間骨當成魚時 5.6-7.7% SL; 在後部的眶下孔 2; 在背鰭 60-71 的鰭條, 肛門的 41-52, 尾部的 12-15; 用融合的 colliculi 的耳石; sulcus 小的; 1對 pseudoclaspers 有兩個幾乎同樣長的支持者。 (參考文獻 55786)
Burrows in soft mud bottoms at shallow depths (0.7-6 m) of quiet lagoons, backwaters and saline parts of estuaries (Ref. 7251, 55786). Reported to give birth to very few, about 15 mm long juveniles in each clutch; one female found to have four 5-8 mm long embryos and has a 3.2 mm bivalve in the intestine (Ref. 55786). Probably common where it occurs (Ref. 34024).
在河口的安靜潟湖，洄水區與鹹水部份的深度淺的地方 (0.7-6 公尺) 穴居在軟泥底中。 (參考文獻 7251,55786) 報告生產到少許的, 大約 15 mm 長稚魚在每抓緊; 一個母魚發現有四個 5-8 mm 長胚胎而且在腸有一個 3.2 mm 雙殼貝。 (參考文獻 55786) 可能普遍在那裡它出現.(參考文獻 34024)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西大西洋: 墨西哥灣北部。
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: Version 2024-1)
無危 (LC) ; Date assessed: 11 August 2011
人類使用
漁業: 沒有興趣
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Estimates based on models
Preferred temperature (Ref.
123201): 23.3 - 26.8, mean 24.6 °C (based on 124 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [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).
