Hemiscyllium henryi, Triton Epaulette shark

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Hemiscyllium henryi Allen & Erdmann, 2008

Triton Epaulette shark
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Hemiscyllium henryi   AquaMaps   Data sources: GBIF OBIS
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Image of Hemiscyllium henryi (Triton Epaulette shark)
Hemiscyllium henryi
Male picture by Erdmann, M.V.

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Elasmobranchii 板鳃亚纲 (鲨鱼与 鱼) (sharks and rays) > Orectolobiformes (Carpet sharks) > Hemiscylliidae (Bamboo sharks)
Etymology: Hemiscyllium: Greek, hemi = half + Greek, skylla = a kind of shark (Ref. 45335);  henryi: Named for Wolcott Henry of Washington D.C.

Environment: milieu / climate zone / depth range / distribution range 生态学

; 海洋 礁区鱼类; 深度上下限 3 - 30 m (Ref. 74956), usually - m (Ref. ).   

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Western Pacific: Known only from western New Guinea (Papua Barat Province), Indonesia.

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 78.3 cm TL 雄鱼/尚未辨别雌雄; (Ref. 74956); 81.5 cm TL (female)

简单描述 型态特徵 | 形态测量图

This species is distinguished by its unique colour pattern, distinctive is the combination of small scattered spots on the head, body and fins including 13-18 spots on the interorbital/dorsal snout region and 6-18 spots on dorsal surface of pectoral fins; a unique 'double-ocellus' marking on middle of side, just behind the head (Ref. 74956).

生物学特性     字汇 (例如 epibenthic)

Observed and collected both in the bay and at nearby Selat Iris, a narrow channel between the mainland and Aiduma Island; where there is almost no shallow, fringing reef habitat due to the unique geomorphology. Thus, the typical habitat for this species extends into deeper water (at least 30 m), although it has also been sighted in depths less than 4 m. It is often seen resting on the bottom, occasionally observed slowly swimming or 'walking' over the bottom with the pectoral and pelvic fins. Generally sedentary during the day, sheltering under rocky outcrops or tabular corals (Ref. 74956).

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | | 孕卵数 | 仔鱼


主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

Allen, G.R. and M.V. Erdmann, 2008. Two new species of bamboo sharks (Orectolobiformes: hemiscylliidae) from Western New Guinea. aqua, Int. J. Ichthyol. 13(3-4):93-108. (Ref. 74956)

世界自然保护联盟红皮书 (Ref. 124695)

  次级保育类动物, 见 IUCN 红皮书 (VU) (B2ab(ii,iii,v)); Date assessed: 04 May 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

 





人类利用

FAO - Publication: search | FishSource |

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工具

特别资料

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网络资源

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes: , | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: 基因组, 核苷酸 | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | 树状分类阶层 | Wikipedia: 转至, 搜寻 | World Records Freshwater Fishing | Zoobank | 动物学的记录

Estimates based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5020   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00398 (0.00177 - 0.00897), b=3.09 (2.89 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.5   ±0.3 se; based on size and trophs of closest relatives
回复力
脆弱性 (Ref. 59153):  Low to moderate vulnerability (33 of 100) .