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> Perciformes/Notothenioidei (Icefishes) > Channichthyidae (Crocodile icefishes)
Etymology:

Environment: milieu / climate zone / depth range / distribution range Ekologi

laut batidemersal; kisaran kedalaman 90 - 600 m (Ref. 11892). Deep-water; 60°S - 78°S

Penyebaran Negara-negara | Daerah-daerah FAO | Ecosystems | Kemunculan | Point map | Introduksi | Faunafri

Southern Ocean: South Orkney Islands, Antarctic Peninsula and from the Weddell, Bellingshausen, Ross and Davis seas.

Size / Weight / umur

Maturity: L_m ? range ? - ? cm
Max length : 48.7 cm TL jantan/; (Ref. 124149); 52.5 cm TL (female); Berat maksimum terpublikasi: 708.00 g (Ref. 124149); Berat maksimum terpublikasi: 708.00 g

Adults feed on fishes and krill. Larval pelagic phase is long in late winter (Ref. 28943).

Life cycle and mating behavior Maturities | Reproduksi, perkembang biakan | Spawnings | Egg(s) | Fecundities | Larva

rujukan utama Upload your references | Acuan | Koordinator | mitra

Iwami, T. and K.-H. Kock, 1990. Channichthyidae. p. 381-389. In O. Gon and P.C. Heemstra (eds.) Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. 462 p. (Ref. 5200)

Status IUCN Red List (Ref. 130435)

tidak dinilai

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

Harmless

penggunaan manusia

Perikanan: nilai komersial kecil

FAO - Publication: search | FishSource | Sea Around Us

informasi lanjut

Trophic ecology
Bahan makanan
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Pemangsa

Ecology
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Population dynamics
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Length-weight rel.
Length-length rel.
ukuran frekuensi
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Life cycle
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profil budidaya air
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semak penyelenggaraan akuarium | semak helaian fakta spesis | semak helaian fakta aqulcalture

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Sumber internet

Estimates based on models

Preferred temperature (Ref. 123201): -1.8 - 0.9, mean -0.9 °C (based on 408 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00083 (0.00054 - 0.00129), b=3.46 (3.33 - 3.59), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trophic level (Ref. 69278): 3.6 ±0.53 se; based on food items.

Daya lenting (Ref. 120179): sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (Assuming tm=2-4; Fec = 3,506-10,700).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (41 of 100).

Climate Vulnerability (Ref. 125649): High vulnerability (63 of 100).

kategori harga (Ref. 80766): High.

Nutrients (Ref. 124155): Calcium = 33.2 [18.9, 75.4] mg/100g; Iron = 0.49 [0.20, 0.98] mg/100g; Protein = 17.3 [15.6, 19.0] %; Omega3 = 0.253 [0.130, 0.482] g/100g; Selenium = 18.7 [7.4, 41.9] μg/100g; VitaminA = 16.5 [3.5, 77.5] μg/100g; Zinc = 0.414 [0.269, 0.624] mg/100g (wet weight);

Pagetodes antarcticus (Dollo, 1900)