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Helicolenus dactylopterus  (Delaroche, 1809)

Blackbelly rosefish
個人による観察記録の追加 Fish Watcher
Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Helicolenus dactylopterus   AquaMaps   Data sources: GBIF OBIS
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Image of Helicolenus dactylopterus (Blackbelly rosefish)
Helicolenus dactylopterus
Female picture by Cambraia Duarte, P.M.N. (c)ImagDOP

分類 / Names 共通名の | 類義語 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

条鰭類 > Scorpaeniformes (Scorpionfishes and flatheads) > Sebastidae (Rockfishes, rockcods and thornyheads) > Sebastinae
Etymology: Helicolenus: Greek, helike, -es = spiral + Greek, lenos, -ou = cavity (Ref. 45335).

Environment: milieu / climate zone / depth range / distribution range 生態学

; 海 深海魚; 深さの範囲 50 - 1100 m (Ref. 41452), usually 150 - 600 m (Ref. 84778).   Deep-water; 70°N - 46°S

分布 国々 | 国連食糧農業機関の区域 | エコシステム | 事件 | Point map | 導入 | Faunafri

Western Atlantic: Nova Scotia, Canada to Venezuela. Eastern Atlantic: Iceland (Ref. 12462) and Norway to the Mediterranean and the Gulf of Guinea, including Madeira, the Azores, and the Canary Islands; also Walvis Bay, Namibia to Natal, South Africa (Ref. 4313).

Length at first maturity / サイズ / 重さ / 年齢

Maturity: Lm 32.0  range ? - ? cm
Max length : 50.0 cm TL オス/雌雄の選別がない; (Ref. 89108); common length : 25.0 cm TL オス/雌雄の選別がない; (Ref. 4510); 最大公表体重: 1.6 kg (Ref. 40637); 最大記録サイズ: 43 年 (Ref. 41452)

簡単な記述 形態学 | 形態計測学

背面の脊椎 (合計): 12; 背鰭 (合計): 12-13; 肛門の骨 3; 臀鰭: 5. Pinkish with faint dusky bars; Y-shaped dark bar between soft dorsal and anal fins (Ref. 4313).

生物学     用語集 (例 epibenthic)

Adults are found in soft bottom areas of the continental shelf and upper slope. They feed on both benthic and pelagic organisms (crustaceans, fishes, cephalopods, and echinoderms) (Ref. 4570). The reproductive mode is a zygoparous form of oviparity, intermediate between oviparity and viviparity (Ref. 36265, 79712). Larvae and juveniles are pelagic (Ref. 4570). Anterolateral glandular grooves with venom gland (Ref. 57406). Sold fresh (Ref. 27121).

Life cycle and mating behavior 成熟 | 繁殖 | 放精 | | 生産力 | 幼生

The reproductive mode is a zygoparous form of oviparity, intermediate between oviparity and viviparity (Ref. 36265, 79712). Eggs covered with gelatinous material are fertilised in the ovary. Eggs are released into the seabed at various stages of development and larvae assumes a planktonic existence once the gelatinous covering dissolves (Ref. 31150).

主な参考文献 Upload your references | 参考文献 | コーディネーター | 協力者

Eschmeyer, W.N. and L.J. Dempster, 1990. Scorpaenidae. p. 665-679. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 4510)

IUCNのレッドリストの状況は (Ref. 115185)

CITES (Ref. 115941)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Venomous (Ref. 57406)




Human uses

水産業: 商業
FAO(水産業: 代謝; publication : search) | FishSource | 私達の周りの海

より多くの情報

参考文献
水産養殖
水産養殖の紹介
緊張
遺伝子の
対立遺伝子頻度
遺伝
病気
行列
Mass conversion
協力者
画像
Stamps, Coins Misc.

シガテラ(食中毒の名前)
速度
泳ぐ 型式
カマ
Otoliths

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インターネットの情報源

Estimates of some properties based on models

Preferred temperature (Ref. 115969): 4 - 18.1, mean 10.6 (based on 1236 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5020   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00963 - 0.01307), b=3.09 (3.04 - 3.14), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
栄養段階 (Ref. 69278):  3.5   ±0.0 se; Based on diet studies.
回復力 (Ref. 69278):  非常に低い, 14年以上の倍増期間の最小個体群 (K=0.06-0.2; tm=13-16; tmax=43).
Prior r = 0.25, 2 SD range = 0.12 - 0.50, log(r) = -1.39, SD log(r) = 0.36, Based on: 1 M, 14 K, 3 tgen, 7 tmax, 2 Fec records
弱み (Ref. 59153):  Moderate to high vulnerability (54 of 100) .
価格帯 (Ref. 80766):   Low.