Holocephali (chimaeras) (chimaeras) >
Chimaeriformes (Chimaeras) >
Callorhinchidae (Plownose chimaeras)
Etymology: Callorhinchus: Tautonymous with Chimaera callorynchus Linnaeus 1758 (but unnecessarily emended from -rynchus to -rhinchus: callum (L.), hard skin; rhynchus (L.), snout, referring to peculiar hoe-shaped proboscis (See ETYFish); callorynchus: callum (L.), hard skin; rhynchus (L.), snout, referring to peculiar hoe-shaped proboscis (See ETYFish).
More on author: Linnaeus.
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
laut dasar (demersal); kisaran kedalaman 10 - 116 m (Ref. 34015). Subtropical; 5°C - 10°C (Ref. 34015); 3°S - 56°S, 82°W - 43°W
Southeast Pacific and Southwest Atlantic.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 89.2 cm SL jantan/; (Ref. ); common length : 70.0 cm TL jantan/; (Ref. 6077)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 1. Pectorals very large (Ref. 27363).
Body shape (shape guide): elongated.
Occurs in sandy and muddy substrates. Apparently associated with Stromateus brasiliensis and Discopyge tschudii (Ref. 34015). Oviparous (Ref. 50449). Max length (Itamar Alves Martins, pers. comm., 2002).
Menni, R.C., R.A. Ringuelet and R.H. Aramburu, 1984. Peces marinos de la Argentina y Uruguay. Editorial Hemisferio Sur S.A. Buenos, Aires, Argentina. 359 p. (Ref. 2806)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: komersial
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan 82804) |
PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
a=0.00457 (0.00220 - 0.00950), b=3.13 (2.93 - 3.33), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
Tingkat Trofik (Acuan 69278) |
3.4 ±0.1 se; based on diet studies. |
Daya lenting (Acuan 120179) |
Rendah, Waktu penggandaan populasi minimum 4.5 - 14 tahun (Fec assumed to be <100). |
Kerentanan Penangkapan Ikan (Ref. 59153) |
High vulnerability (61 of 100). 🛈 |
kategori harga (Ref. 80766) |
Low.
|
Nutrisi (Ref. 124155) |
Calcium = 36.4 [9.4, 104.6] mg/100g; Iron = 0.898 [0.331, 3.776] mg/100g; Protein = 14 [11, 18] %; Omega3 = 0.238 [0.103, 0.526] g/100g; Selenium = 28.6 [5.8, 75.6] μg/100g; VitaminA = 7.6 [2.6, 20.9] μg/100g; Zinc = 0.617 [0.320, 1.178] mg/100g (wet weight); based on nutrient studies. |