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Scombriformes (Mackerels) >
Trichiuridae (Cutlassfishes) > Aphanopodinae
Etymology: Benthodesmus: Greek, benthos = depth of the sea + Greek, desmos = bond, chain (Ref. 45335); simonyi: Named after Prof. Oskar Simony of Mathematics and Physics, Hochschule für Bodenkultur, Vienna, eclectic and collector (Ref. 6885).
Eponymy: Dr Oskar Simony (1852–1915) was an Austrian mathematician, physicist and naturalist. [...] (Ref. 128868), visit book page.
More on author: Steindachner.
Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
সামুদ্রিক সমুদতলে ভাসমান বেনথোপেলাজিক; গভীরতার পরিসীমা 200 - 900 m (Ref. 6181). Deep-water; 72°N - 16°N, 67°W - 20°E (Ref. 6181)
North Atlantic: off Newfoundland (Canada), Bermuda, New England (USA), Middle Atlantic Ridges, Iceland, Norway, Portugal, Madeira, and Canary Islands.
আকৃতি / ওজন / Age
Maturity: Lm ? range ? - ? cm
Max length : 130 cm SL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 6181)
পৃষ্ঠীয় কাঁটা (মোট ) : 44 - 46; পৃষ্ঠীয় নরম পাখনা দন্ড (মোট ) : 104 - 109; পায়ূ কাঁটা : 2; পায়ূর নরম পাখনা্তুন্ড: 93 - 102; কশেরুকা : 153 - 158. Body silvery, jaws and opercle blackish. The inside of the mouth and gill cavities black.
Found on continental slope and underwater rises. Juveniles mesopelagic.
Life cycle and mating behavior
পরিপক্কতা | প্রজনন | ডিম ছাড়া | ডিমসমূহ | ডিম্বধারন ক্ষমতা | শুককীট
Nakamura, I. and N.V. Parin, 1993. FAO Species Catalogue. Vol. 15. Snake mackerels and cutlassfishes of the world (families Gempylidae and Trichiuridae). An annotated and illustrated catalogue of the snake mackerels, snoeks, escolars, gemfishes, sackfishes, domine, oilfish, cutlassfishes,. scabbardfishes, hairtails, and frostfishes known to date. FAO Fish. Synop. 125(15):136 p. (Ref. 6181)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
হাতিয়ার
Special reports
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ইন্টারনেট সুত্র
Estimates based on models
Preferred temperature (Ref.
123201): 6.4 - 11.4, mean 9.8 °C (based on 59 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00011 (0.00006 - 0.00022), b=3.06 (2.88 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
ট্রফিক পর্যায়ে (Ref.
69278): 4.3 ±0.7 se; based on size and trophs of closest relatives
স্থিতিস্থাপক (Ref.
120179): নিম্ন/ , সর্বনিম্ন প্রজন দ্বিগুনের সময় ৪.৪-১৪ বৎসর (Assuming tmax>10).
Fishing Vulnerability (Ref.
59153): Very high vulnerability (90 of 100).
Nutrients (Ref.
124155): Calcium = 14.1 [6.2, 28.2] mg/100g; Iron = 0.268 [0.123, 0.592] mg/100g; Protein = 17.2 [15.5, 18.8] %; Omega3 = 0.246 [0.110, 0.576] g/100g; Selenium = 30.8 [11.5, 79.2] μg/100g; VitaminA = 7 [1, 37] μg/100g; Zinc = 0.311 [0.195, 0.528] mg/100g (wet weight);
![Image of Benthodesmus simonyi (Simony\](/images/thumbnails/gif/tn_Besim_u0.gif "Image of Benthodesmus simonyi (Simony\")
