Elasmobranchii (Haie und Rochen) (sharks and rays) >
Orectolobiformes (Carpet sharks) >
Parascylliidae (Collared carpet sharks)
Etymology: Parascyllium: para (Gr.), near, i.e., presumed to be related to Scyliorhinus (now in Scyliorhinidae): skylion, Greek for dogfish or small shark. (See ETYFish); ferrugineum: Latin for rust-colored, referring to dark brown spots on sides and fins. (See ETYFish).
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser demersal; tiefenbereich 5 - 150 m (Ref. 6871). Temperate; 31°S - 45°S, 117°E - 149°E (Ref. 54700)
Eastern Indian Ocean: endemic to Australia.
Length at first maturity / Size / Gewicht / Alter
Maturity: Lm ?, range 60 - ? cm
Max length : 80.0 cm TL Männchen/unbestimmt; (Ref. 6871)
Found on the continental shelf; on or near the bottom; also close inshore near rocks and river mouths. Occurs on beds of algae on reefs or seagrass; also hides in rocky caves and ledges during the day. Feeds on bottom-dwelling crustaceans and molluscs (Ref. 43278). Oviparous (Ref. 6871, 43278).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Oviparous, paired eggs are laid. Embryos feed solely on yolk (Ref. 50449).
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 1 - Hexanchiformes to Lamniformes. FAO Fish. Synop. 125(4/1):1-249. Rome, FAO. (Ref. 247)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: nicht kommerziell
Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): 14.6 - 18.3, mean 16.8 °C (based on 158 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5352 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.7 ±0.6 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): niedrig, Verdopplung der Population dauert 4,5 - 14 Jahre. (Fec assumed to be <100).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (52 of 100).
Nutrients (Ref.
124155): Calcium = 13 [3, 58] mg/100g; Iron = 0.259 [0.069, 0.730] mg/100g; Protein = 18.8 [16.7, 20.8] %; Omega3 = 0.412 [0.185, 0.897] g/100g; Selenium = 11.8 [3.6, 31.5] μg/100g; VitaminA = 10.5 [3.3, 31.9] μg/100g; Zinc = 0.442 [0.215, 0.796] mg/100g (wet weight);
