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> Gadiformes (Cods) > Gaidropsaridae (Rocklings)
Etymology: Gaidropsarus: Greek, ga, ge = the earth + Greek, ydro = water + Greek psaros = speckled, starling (Ref. 45335).

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

laut bentopelagis; nir-ruaya; kisaran kedalaman 80 - 600 m. Temperate; 48°N - 30°N, 18°W - 30°E

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

Eastern Central Atlantic: western Mediterranean and northern part of central Mediterranean. Also from Spain and Portugal to Morocco and Madeira.

Size / Weight / umur

Maturity: L_m ? range ? - ? cm
Max length : 40.0 cm TL jantan/; (Ref. 1371); common length : 12.0 cm TL jantan/; (Ref. 1371)

deskripsi pendek Morfologi | Morfometrik

Duri punggung (Keseluruhan (total)): 0; Duri dubur 0. First dorsal spine followed by a few small fleshy filaments. Two fang-like teeth at the symphysis of the upper jaw.

Found in offshore waters on mud, shell and coral bottoms. Feed on crustaceans. Spawning occurs in February. Occasionally sold in markets.

Life cycle and mating behavior Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva

rujukan utama Upload your references | Acuan | Koordinator | mitra

Svetovidov, A.N., 1986. Review of the three-bearded rocklings of the genus Gaidropsaurus Rafinesque, 1810 (Gadidae) with description of a new species. J. Ichthyol. 26(1)114-135. (Ref. 9985)

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 |

informasi lanjut

Negara-negara
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telur-telur
pekembangan telor

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panjang-berat
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ukuran frekuensi
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mitra
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laporan khas

semak penyelenggaraan akuarium | semak helaian fakta spesis | semak helaian fakta aqulcalture

muat turun XML

ringkasan halaman | Point data | Nama-nama umum | fotos/gambar

Sumber internet

Estimates based on models

Preferred temperature (Ref. 123201): 12.9 - 15, mean 13.9 °C (based on 79 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00490 (0.00256 - 0.00938), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trophic level (Ref. 69278): 3.6 ±0.3 se; based on diet studies.

Daya lenting (Ref. 120179): sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (30 of 100).

kategori harga (Ref. 80766): Medium.

Nutrients (Ref. 124155): Calcium = 30.4 [13.2, 62.0] mg/100g; Iron = 0.272 [0.138, 0.580] mg/100g; Protein = 16.7 [14.9, 18.5] %; Omega3 = 0.421 [0.207, 0.786] g/100g; Selenium = 22 [10, 51] μg/100g; VitaminA = 18.2 [4.1, 80.3] μg/100g; Zinc = 0.576 [0.384, 0.923] mg/100g (wet weight);

Gaidropsarus biscayensis (Collett, 1890)