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Lepidorhynchus denticulatus  Richardson, 1846

Thorntooth grenadier
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Image of Lepidorhynchus denticulatus (Thorntooth grenadier)
Lepidorhynchus denticulatus
Picture by CSIRO


New Zealand country information

Common names: Javelin fish, Javelinfish
Occurrence: native
Salinity: marine
Abundance: fairly common (chances are about 50%) | Ref: Doonan, I.J., M. Dunn and A.C. Hart, 2009
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Recorded from bottom trawls off the east coast of South Island (Ref. 58461). Voucher specimen(s) held at the NMNZ. Recorded from Chatham Islands and Kaikoura Banks Peninsula (Ref. 45493). Also Ref. 1371, 75154.
National Checklist:
Country Information: httpss://www.cia.gov/library/publications/resources/the-world-factbook/geos/nz.html
National Fisheries Authority: https://www.fish.govt.nz/
Occurrences: Occurrences Point map
Main Ref: Paulin, C., A. Stewart, C. Roberts and P. McMillan, 1989
National Database:

Classification / Names

ऐकटीनोप्टीरेजी (रेज़-फिन्नढ मछलियाँ) > Gadiformes (Cods) > Macrouridae (Grenadiers or rattails) > Macrourinae
आम नाम | उपशब्द | Catalog of Fishes (gen., sp.) | ITIS | CoL

Common names from other countries

Main reference

आकार / वज़न / Age

Max length : 55.0 cm TL पुल्लिंग / अलिंग; (Ref. 1371)

पर्यावरण

; समुद्री बैथीपिलाजिक; गैर प्रवासी; गहराई सीमा 180 - 1000 m, usually 270 - 450 m (Ref. 9563)

जलवायु / सीमा

Deep-water, preferred 16°C (Ref. 107945); 21°S - 56°S, 113°E - 172°W

वितरण

Eastern Indian Ocean and Southwest Pacific: Australia ( Western Australia, South Australia, Victoria, New South Wales and Tasmania) and New Zealand.
देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | भूमिका

Short description

पृष्ठीय रीढ़ (सम्पूर्ण): 0; गुदा कांटा 0. Head with scarcely developed ridges; eyes large; chin barbel short; light organ small, adjacent to anus. First dorsal-fin spine smooth. Scales densely covered with lanceolate spinules, arranged in quincunx or convergent rows.

जीवविज्ञान     शब्द संग्रह (उदाहरणार्थ epibenthic)

Occurs on the continental slope (Ref. 9563).

IUCN Red List Status (Ref. 115185)

Threat to humans

  Harmless



Human uses

मात्स्यिकी: लघु वाणिज्य

अधिक जानकारी

आम नाम
उपशब्द
चपायचय
परभक्षी
ईकोटोकसीकोलौजी
पुनरुत्पत्ति
परिपक्व अवधि
मछलीऔ का अंडे देना
Fecundity
अंडे
Egg development
Age/Size
बाढ़
Length-weight
Length-length
Length-frequencies
मौरफोमैटरिक्स
आकृति विज्ञान
लार्वा
लारवल गतिकी
भर्ती
बहुतायत
संदर्भ
जलीयकृषि
जलीयकृषि रूपरेखा
खींच
आनुवंशिकी
ऐल्लि आवृतियाँ
हैरेटिबिलटी
बीमारी
प्रक्रमण
Mass conversion
सहयोगीयो
तस्वीरे
Stamps, Coins
ध्वनि
सिगुयटिरा
रफ्तार
तैरने के प्रकार
गिल क्षेत्र
Otoliths
दिमाग
दृष्टि

साधन

Special reports

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इंटरनेट स्रोत

BHL | Check for other websites | Check FishWatcher | CISTI | DiscoverLife | ECOTOX | FAO(मात्स्यिकी: production; publication : search) | FIRMS (Stock assessments) | GenBank(genome, nucleotide) | GOBASE | Google Books | Google Scholar | Google | IGFA World Record | iSpecies | PubMed | Scirus | Sea Around Us | SeaLifeBase | Tree of Life | uBio | uBio RSS | Wikipedia(Go, खोज) | World Records Freshwater Fishing | Zoological Record | Fishtrace

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805)
PD50 = 1.0000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Trophic Level (Ref. 69278)
3.8   ±0.60 se; Based on food items.

लौटाव (Ref. 69278)
निम्न, न्यूनतम जनसंख्या दुगनी होने का समय 4.5 - 14 वर्ष। (Assuming tm>4)

Vulnerability (Ref. 59153)
High vulnerability (57 of 100)
Price category (Ref. 80766)
High