Lớp phụ Cá sụn (cá mập và cá đuối) (sharks and rays) >
Carcharhiniformes (Ground sharks) >
Pentanchidae (Deepwater catsharks)
Etymology: Figaro: Presumably named for the eponymous barber in various dramas (e.g., The Marriage of Figaro), allusion not explained nor evident (See ETYFish); boardmani: In honor of friend and colleague William Boardman (1906-1963), Assistant Ornithologist, Australian Museum (Sydney), who collected holotype from a trawler (See ETYFish).
Eponymy: Figaro is the eponymous: Barber of Seville (opera by Rossini) and of Mozart’s: The Marriage of Figaro. [...] William Boardman (1906–1963) was a naturalist at the Australian Museum who was a friend and colleague of the describer and who collected the holotype from a trawler. [...] (Ref. 128868), visit book page.
More on author: Whitley.
Environment: milieu / climate zone / Mức độ sâu / distribution range
Sinh thái học
Biển Tầng đáy biển sâu; Mức độ sâu 128 - 823 m (Ref. 244). Temperate; 24°S - 44°S
Indo-West Pacific: southern Australia.
Length at first maturity / Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Chín muồi sinh dục: Lm ?, range 43 - ? cm
Max length : 61.0 cm TL con đực/không giới tính; (Ref. 244)
Các tia vây lưng cứng (tổng cộng) : 0; Tia cứng vây hậu môn: 0. Three broad dark saddles in front of first dorsal fin, about as wide as eye diameter or wider (Ref. 11146).
Body shape (shape guide): elongated.
A little-known but common Australian catshark found on the outer continental shelf and upper slope, presumably on or near the bottom (Ref. 11146, 75154). Feeds mainly on fish, crustaceans, and cephalopods (Ref. 6871). Appears to aggregate by sex (Ref. 6871).
Life cycle and mating behavior
Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Các trứng | Sự sinh sản | Ấu trùng
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 2 - Carcharhiniformes. FAO Fish. Synop. 125(4/2):251-655. Rome: FAO. (Ref. 244)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Human uses
Các nghề cá: buôn bán nhỏ
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Estimates based on models
Preferred temperature (Tài liệu tham khảo
123201): 10.3 - 16.9, mean 12 °C (based on 54 cells).
Phylogenetic diversity index (Tài liệu tham khảo
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00355 (0.00175 - 0.00721), b=3.08 (2.90 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Mức dinh dưỡng (Tài liệu tham khảo
69278): 4.2 ±0.56 se; based on food items.
Thích nghi nhanh (Tài liệu tham khảo
120179): thấp, thời gian nhân đôi của chủng quần tối thiểu là 4.5 - 14 năm (Fec assumed to be <100).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (44 of 100).
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Nutrients (Ref.
124155): Calcium = 12.2 [2.4, 62.0] mg/100g; Iron = 0.246 [0.067, 0.757] mg/100g; Protein = 18 [15, 21] %; Omega3 = 0.423 [0.181, 0.956] g/100g; Selenium = 13.4 [4.4, 40.5] μg/100g; VitaminA = 12.5 [3.6, 38.9] μg/100g; Zinc = 0.405 [0.193, 0.748] mg/100g (wet weight);
