分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Zoarcoidei (Eelpouts and pricklebacks)
鱸形目 (Eelpouts and pricklebacks) >
Zoarcidae (Eelpouts)
綿鳚科 (Eelpouts) > Lycodinae
Etymology: Lycenchelys: Greek, lykos = wolf + Greek, enchelys, -yos = eel (Ref. 45335).
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 190 - 800 m (Ref. 37539), usually 450 - 550 m (Ref. 37539). 深水域; 49°N - 47°N
Northwest Pacific: known only from a bank east of Krusenstern Strait, Kuril Islands.
西北太平洋: 已知只來自淺堆 Krusenstern 海峽，千島群島以東了。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ?, range 25 - ? cm
Max length : 42.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 80033); common length : 32.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 37539); common length :34 cm SL (female); 最大體重: 200.00 g (Ref. 80033)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 0; 背的軟條 (總數) : 128 - 134; 臀棘: 0; 臀鰭軟條: 107 - 115; 脊椎骨: 132 - 139. Distinguished from congeners with the following combination of characters: pelvic fins and pyloric caeca absent; vertebrae 28-31 + 103-110; dorsal fin origin associated with vertebrae 2-3; postorbital pores five (rarely four or six); occipital and interorbital pores present; pseudobranch filaments 5-10; vomerine and palatine teeth present; lateral line ventral, complete.
用下列的組合特徵與同類區分了: 腹鰭與幽門的盲腸不存在; 脊椎骨 28-31+103-110; 背鰭起點伴隨著脊椎骨 2-3了; 眼眶後的孔五;(很少地四或六) 後頭骨與眼間骨孔呈現; 偽鰓絲狀突起 5-10; 犛骨與顎骨齒呈現; 側線腹面,完成。
A benthic infaunal and epifaunal predator. Feeds mainly on amphipods, with polychaetes, isopods and an ostracod of minor importance. Females above 25 cm SL contained ova (Ref. 37539).
一個底棲的裡生種與表生種的掠食者。 主要吃片腳類動物,藉由多毛類動物, 等足目動物與一個較小重要的介形動物。 在 25 公分 SL 上面的雌性包含了卵。 (參考文獻 37539)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
西北太平洋: 已知只來自淺堆 Krusenstern 海峽，千島群島以東了。
Anderson, M.E. and A.A. Balanov, 2000. Lycenchelys fedorovi: a new species of eelpout (Teleostei: Zoarcidae) from the northwestern Pacific Ocean. Copeia 2000(4):1056-1061. (Ref. 37539)
人類使用
漁業: 沒有興趣
工具
特別的報告
下載 XML
網路資源
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=0.00166 (0.00089 - 0.00309), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.3 ±0.50 se; based on food items.
回復力 (Ref.
120179): 非常低的, 最小族群倍增時間超過14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (32 of 100).
