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Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Coelorinchus: Greek, koilos = a hollow + Greek, rhyngchos = jaw (Ref. 45335); amydrozosterus: From the Greek amydros, indistinct, obscure, and zosteros, belt, girdle, in reference to the faint bands on the body.
More on authors: Iwamoto & Williams.
Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
সামুদ্রিক ব্যথিডিমারসাল সমুদ্র তলদেশবিহারী; গভীরতার পরিসীমা 297 - 717 m (Ref. 35909). Deep-water
Eastern Indian Ocean: southern Australia, from Western Australia to New South Wales.
আকৃতি / ওজন / Age
Maturity: Lm ? range ? - ? cm
Max length : 25.0 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 35909)
পৃষ্ঠীয় কাঁটা (মোট ) : 2. Snout short, anterolateral margin incompletely supported by bone; orbits longer than snout and postorbital. Naked fossa of ventral light organ (ADW) relatively large, anterior end reaches about to line connecting pelvic fin insertions. Underside of head and nasal fossa naked; broad, naked, translucent areas dorsally behind leading edges of snout. A series of scales on midline of nape with median spinule row elevated into low crests, forming weak but distinct ridge from supraoccipital scute to dorsal fin. A series of 12-13 faint saddle marks, the anterior four directed anteriorly downwards. Pyloric caeca 15-16. Remarks: pelvic fin with slightly prolonged outer ray.
A benthic species found on the continental slope (Ref. 75154).
Life cycle and mating behavior
পরিপক্কতা | প্রজনন | ডিম ছাড়া | ডিমসমূহ | ডিম্বধারন ক্ষমতা | শুককীট
Iwamoto, T. and A. Williams, 1999. Grenadiers (Pisces, Gadiformes) from the continental slope of western and northwestern Australia. Proc. Calif. Acad. Sci. 51(3):105-243. (Ref. 35909)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
মৎস্য: সম্ভাবনাময় আকর্ষণ
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ইন্টারনেট সুত্র
Estimates based on models
Preferred temperature (Ref.
123201): 2.1 - 11.4, mean 9.5 °C (based on 68 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00194 - 0.01707), b=3.08 (2.83 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
ট্রফিক পর্যায়ে (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
স্থিতিস্থাপক (Ref.
120179): মাধ্যম , সর্বনিম্ন প্রজন দ্বিগুনের সময় ১.৪-৪.৪ বৎসর (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).
