Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; kisaran kedalaman 0 - 300 m (Ref. 83435), usually 30 - 91 m (Ref. 83435). Temperate, preferred 9°C (Ref. 107945); 52°N - 35°N, 75°E - 56°W (Ref. 83435)
Western Central Pacific and Northwest Atlantic: Palau, Canada to USA.
Length at first maturity / Size / Weight / umur
Maturity: Lm ? range ? - ? cm Max length : 20.0 cm TL jantan/; (Ref. 7726); Umur maksimum dilaporkan: 12 Tahun (Ref. 8702)
Large epibenthic bivalve found along the continental shelf (Ref. 121934).
Members of the class Bivalvia are mostly gonochoric, some are protandric hermaphrodites. Life cycle: Embryos develop into free-swimming trocophore larvae, succeeded by the bivalve veliger, resembling a miniature clam.
rujukan utama
Acuan | Koordinator | mitra
Harvey-Clark, C. 1997. (Ref. 7726)
Status IUCN Red List (Ref. 130435: Version 2024-1)
status CITES (Ref. 108899)
Not Evaluated
Not Evaluated
penggunaan manusia
Perikanan: komersial
FAO - Perikanan: landings, profail spesis | FishSource | Sea Around Us
Alat, peralatan
Sumber internet
Estimates based on models
Preferred temperature
(Ref.
115969): 1.9 - 11.7, mean 8.5 (based on 153 cells).
Daya lenting
sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (K=0.16-0.38; tmax=12).
Prior r = 0.78, 95% CL = 0.51 - 1.17, Based on 2 full stock assessments.
keancaman
Moderate to high vulnerability (48 of 100).
