分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Cottoidei (Sculpins)
鮋形目 (Sculpins) >
Liparidae (Snailfishes)
獅子魚科 (Snailfishes)
Etymology: Careproctus: Greek, kara = face + Greek, proktos = anus (Ref. 45335); merretti: Named for Nigel R. Merrett.
Eponymy: Dr Nigel Robert Merrett (d: 1940) is a British zoologist and ichthyologist. [...] (Ref. 128868), visit book page.
More on authors: Andriashev & Chernova.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 非遷移的; 深度上下限 ? - 3990 m (Ref. 35937). 深水域
Northeast Atlantic: Porcupine Depression, south of Ireland.
東北大西洋: 二齒魨凹窪, 愛爾蘭南方。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 20.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 35937)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
脊椎骨: 69. Head small, considerably flattened, width almost 1.5 times greater than its depth. Caudal fin rays 9. Hypural plate single; epural absent. Abdominal disc (sucker) small (4%SL), no musculature. Peritoneum black (Ref. 33642).
頭部小的, 非常地平的, 寬度幾乎 1.5 倍大於它的深度。 尾鰭鰭條 9. 尾下骨碟單個; 尾上骨不存在。 腹部的體盤 (吸管) 小的 (4% SL) 又沒有肌肉組織。 腹膜黑色.(參考文獻 33642)
Known from only one specimen (Ref. 35937).
只已知來自一件標本了。 (參考文獻 35937)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東北大西洋: 二齒魨凹窪, 愛爾蘭南方。
Andriyashev, A.P. and N.V. Chernova, 1989. A new species of the genus Careproctus (Liparidae) from the four-kilometer depth of the Porcupine Depression (Northeastern Atlantic). J. Ichthyol. 29(5):94-98. (Ref. 35937)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
人類使用
漁業: 沒有興趣
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00208 - 0.01002), b=3.17 (2.99 - 3.35), in cm total length, based on LWR estimates for this Genus-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): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).
![Image of Careproctus merretti (Merret\](/images/thumbnails/gif/tn_LIPARIT0.gif "Image of Careproctus merretti (Merret\")