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Champsocephalus gunnari  Lönnberg, 1905

Mackerel icefish
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Native range
Reviewed map
Champsocephalus gunnari   AquaMaps   Data sources: GBIF OBIS
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Image of Champsocephalus gunnari (Mackerel icefish)
Champsocephalus gunnari
Picture by Reyes, P.

klasifikasi / Names Nama-nama umum | Sinonim (persamaan) | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Ikan bertulan sejati > Perciformes (Perch-likes) > Channichthyidae (Crocodile icefishes)
Etymology: Champsocephalus: Greek, champso = crocodile, voracious predator + Greek, kephale = head (Ref. 45335).   More on author: Lönnberg.

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

; laut bentopelagis; kisaran kedalaman 0 - 700 m (Ref. 11892), usually 30 - 250 m (Ref. 11892).   Polar; 48°S - 66°S, 65°W - 77°E

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

Southern Ocean: Islands of the Scotia Sea, including the northern part of Antarctic Peninsula; Kerguelen, Heard and Bouvet islands.

Length at first maturity / Size / Weight / umur

Maturity: Lm ?, range 21 - 32 cm
Max length : 66.0 cm TL jantan/; (Ref. 5200); common length : 35.0 cm TL jantan/; (Ref. 2805); Berat maksimum terpublikasi: 2.0 kg (Ref. 4883)

deskripsi pendek Morfologi | Morfometrik

vertebrata, bertulang belakang: 59 - 62

Biologi     Daftar kata (contoh epibenthic)

Feed mainly on krill and mysids. Spawn in autumn and winter (Ref. 50743). Synchronous spawner (Ref. 50743). Larval pelagic phase is long (Ref. 71843). Utilized as a food fish (Ref. 4931).

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

rujukan utama Upload your references | Acuan | Koordinator | mitra

Hureau, J.-C., 1985. Channichthyidae. p. 261-277. In W. Fischer and J.C. Hureau (eds.) FAO species identification sheets for fishery purposes. Southern Ocean (Fishing areas 48, 58 and 88). Rome. Vol. 2. (Ref. 2805)

Status IUCN Red List (Ref. 115185)

CITES (Ref. 115941)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

ancaman kepada manusia

  Harmless




penggunaan manusia

Perikanan: nilai komersial kecil
FAO(Perikanan: production; publication : search) | FIRMS (Stock assessments) | FishSource | Sea Around Us

informasi lanjut

Acuan
Budidaya air
profil budidaya air
Strain
Genetika
Frekuensi alel
Diturunkan
Penyakit-penyakit
Pengolahan
Mass conversion
mitra
Gambar
Stamps, Coins Misc.
Suara-suara
Ciguatera
Kecepatan
Tipe renang
Area insang
Otoliths
Otak
Penglihatan / visi

Alat, peralatan

laporan khas

muat turun XML

Sumber internet

Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | semak peneliti ikan | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(genom, Nukleotida) | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | SeaLifeBase | Tree of Life | Wikipedia(pergi, Cari) | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates of some properties based on models

Preferred temperature (Ref. 115969): -1.1 - 2.9, mean 1.5 (based on 50 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00145 (0.00115 - 0.00182), b=3.42 (3.35 - 3.49), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
Trophic Level (Ref. 69278):  3.2   ±0.2 se; Based on diet studies.
Daya lenting (Ref. 69278):  sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (K=0.13-0.39; tmax=13; tm=4; Fec=3,094).
Prior r = 0.34, 2 SD range = 0.12 - 1.00, log(r) = -1.08, SD log(r) = 0.54, Based on: 5 K, 4 tgen, 27 Fec records
keancaman (Ref. 59153):  Moderate vulnerability (35 of 100) .
kategori harga (Ref. 80766):   Very high.