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Hemiscyllium trispeculare Richardson, 1843

Speckled carpetshark
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Hemiscyllium trispeculare   AquaMaps   Data sources: GBIF OBIS
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Hemiscyllium trispeculare
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Papua New Guinea country information

Common names: Speckled carpet shark
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Also Ref. 6993.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/pp.html
National Fisheries Authority: http://www.spc.org.nc/coastfish/Countries/PNG/png.htm
Occurrences: Occurrences Point map
Main Ref: Allen, G.R., 1998
National Database:

Common names from other countries

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

Elasmobranchii 板鰓亞綱 (鯊魚與魟魚) (sharks and rays) > Orectolobiformes (Carpet sharks) 鬚鯊目 (Carpet sharks) > Hemiscylliidae (Bamboo sharks) 竹鮫科 (Bamboo sharks)
Etymology: Hemiscyllium: hemi-, from hemisys (Gr.), half, presumably referring to similarity and/ or close affinity to Scyllium (=Scyliorhinus, now in Scyliorhinidae) and/or Chiloscyllium; skylion, Greek for dogfish or small shark. (See ETYFish);  trispeculare: tri-, from tres (L.), three; specularis (L.), watchful or looking, referring to three eyespots (ocelli) on shoulder. (See ETYFish).
  More on author: Richardson.

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

海洋 礁區魚類; 深度上下限 0 - 50 m (Ref. 54542).   熱帶; 8°S - 22°S, 114°E - 152°E (Ref. 54542)

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

Western Pacific: northern Australia (including Western Australia) (Ref. 6871). Possibly in the Mollucas (Indonesia).
西太平洋: 澳洲北部 (包括西澳大利亞).(參考文獻 6871) 可能地在 Mollucas(印尼) 中.

Length at first maturity / 大小 / 重量 / 年齡

Maturity: Lm ?, range 53 - ? cm
Max length : 79.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 43278)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 0; 臀棘: 0. Body covered with numerous, densely clustered dark, small and large spots that form a reticular network of light ground color between them; dark crossbands strong on ventral surface of tail (Ref. 13575).
身體覆蓋著很多的, 濃密地聚集深色的﹐小的與大的斑點形成一個在他們之間的淡底色的網狀網絡; 深色的交叉條紋強的在尾部腹面上.(參考文獻 13575)

生物學特性     字彙 (例如 epibenthic)

Found on shallow coral reefs of the continental shelf (Ref. 247). Probably mainly feeding on benthic invertebrates (Ref. 6871). Oviparous (Ref. 50449).

棲息於大陸棚的水淺珊瑚礁了。 (參考文獻 247) 可能主要地吃底棲的無脊椎動物。 (參考文獻 6871) 卵生的.(參考文獻 50449)

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

Oviparous, paired eggs are laid. Embryos feed solely on yolk (Ref. 50449).西太平洋: 澳洲北部 (包括西澳大利亞).(參考文獻 6871) 可能地在 Mollucas(印尼) 中.

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

Compagno, L.J.V., 1984. FAO Species Catalogue. Vol. 4. Sharks of the world. An annotated and illustrated catalogue of shark species known to date. Part 1 - Hexanchiformes to Lamniformes. FAO Fish. Synop. 125(4/1):1-249. Rome, FAO. (Ref. 247)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 19 February 2015

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的 (Ref. 247)




人類使用

漁業: 低經濟
FAO(漁業: 魚種描繪; publication : search) | FishSource |

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Trophic ecology
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長度-頻率
Mass conversions
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Estimates based on models

Preferred temperature (Ref. 115969): 26.9 - 28.7, mean 27.9 (based on 210 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5020   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00407 (0.00181 - 0.00918), b=3.09 (2.89 - 3.29), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.5   ±0.37 se; based on food items.
回復力 (Ref. 120179):  低的, 最小族群倍增時間4.5 - 14 年 (Fec assumed to be <100).
Fishing Vulnerability (Ref. 59153):  Moderate to high vulnerability (52 of 100).
價格種類 (Ref. 80766):   Unknown.