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Hephaestus obtusifrons (Mees & Kailola, 1977)

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drawing shows typical species in Terapontidae.

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Centrarchiformes (Basses) 鱸形目 (Basses) > Terapontidae (Grunters or tigerperches) 鯻科 (Grunters or tigerperches)
Etymology: Hephaestus: Taken from Haphaistos, the God of fire in the Greek mythology; 1658 (Ref. 45335).

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

; 淡水 底中水層性. 熱帶; 2°S - 4°S

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Asia and Oceania: known only from the Bewani Mountains in the headwaters of the Pual (or Nemayer) River system, Papua New Guinea and the upper Sermowai River, Irian Jaya, Indonesia.
亞洲與大洋洲: 在 Pual(或 Nemayer) 的河川源頭中已知只來自 Bewani 山河流域, 巴布亞新幾內亞與 Sermowai 河，伊裡安加亞，印尼上游了。

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 12.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 2847)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 12; 背的軟條 (總數) : 10 - 11; 臀棘: 3; 臀鰭軟條: 9 - 10.

生物學特性     字彙 (例如 epibenthic)

Adults are found in high altitude (200-400 m elevation) fast-flowing mountain streams with gravel or rock substrates. Eggs are guarded and fanned by the male parent (Ref. 205).

發現於高海拔 (200-400 公尺海拔)了快速流動的山地溪流有礫石或岩石底部。

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚

Eggs are guarded and fanned by the male parent (Ref. 205).亞洲與大洋洲: 在 Pual(或 Nemayer) 的河川源頭中已知只來自 Bewani 山河流域, 巴布亞新幾內亞與 Sermowai 河，伊裡安加亞，印尼上游了。

主要參考資料 Upload your references | 參考文獻 | 合作者 | 合作者

Allen, G.R., 1991. Field guide to the freshwater fishes of New Guinea. Publication, no. 9. 268 p. Christensen Research Institute, Madang, Papua New Guinea. (Ref. 2847)

IUCN 瀕危狀態 (Ref. 130435)

  次級保育類動物, 見 IUCN 紅皮書 (VU) (B1ab(iii)); Date assessed: 08 June 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的





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Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5001   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01288 (0.00598 - 0.02775), b=3.05 (2.86 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.2   ±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 (10 of 100).