Bivalvia |
Venerida |
Veneridae
Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
Benthic; payau; pH range: 13.5 - 35.0; kisaran kedalaman 0 - 100 m (Acuan 356). Tropical; ? - 35°C (Acuan 104360), preferred 18°C (Acuan 107945); 56°N - 11°S, 75°E - 164°E (Acuan 348)
Indo-Pacific and the Mediterranean: from India and Sri Lanka to Micronesia; north to Sakhalin, the Japan Sea and Hawaii (introduced), and south to Indonesia. Introduced in the Northeast Atlantic.
Panjang pada saat jatuh tempo pertama / Ukuran / Berat / umur
Kematangan: Lm 2.7 range ? - ? cm Max length : 8.0 cm SHL jantan/; (Acuan 348); common length : 5.0 cm SHL jantan/; (Acuan 348); Umur maksimum dilaporkan: 14 Tahun (Acuan 104360)
Introduced incidentally with Japanese oysters (Crassostrea gigas), or for aquaculture trials, in many areas (Ref. 348). Found in littoral to sublittoral sediments (Ref. 1314). Intertidal and upper subtidal flats (Ref. 106937). Common in protected marine areas (Ref. 348). With short siphons and buries to only about 10 cm deep in a variety of substrates, from mud, sand, and gravel, high along intertidal areas (Refs. 95344, 104238). Occasionally overlaps with Zostera japonica beds or Zostera marina beds in the intertidal (Ref. 106937). Suspension feeder. Diet includes phytoplankton (Refs. 104238, 104360), benthic diatoms, and terrestrial organic matter (Ref. 104238).
Broadcast spawners. Life cycle: Embryos develop into free-swimming trocophore larvae, succeeded by the bivalve veliger (with ciliated vellum to assist mobility and feeding), resembling a miniature clam. After 2-4 weeks, it develops into a peliveliger with a formed foot to assist further with swimming, as well as byssal threads to help the clam secure itself onto the seafloor once it finds a suitable substrate to settle on. Burrowing into the ground allows the animal to find food and be protected from predators. Once settled, it will stay in the substrate and continue to grow into a mature clam.
rujukan utama
Acuan | Koordinator | mitra
SAUP Database 2006 SAUP Database. www.seaaroundus.org. (Acuan 356)
Status IUCN Red List
(Acuan 130435: Version 2025-2 (Global))
status CITES (Acuan 108899)
Not Evaluated
Not Evaluated
ancaman kepada manusia
penggunaan manusia
Perikanan: komersial
FAO - Aquaculture Systems: profail spesis, production search; Perikanan: profail spesis, landings search; Publication: search | FishSource | Laut di Sekitar Kita
Alat, peralatan
informasi lanjut
FisiologiKonsumsi oksigen
Yang berhubungan dengan manusiaPerangko, koin, dll.
Sumber internet
Estimasi berdasarkan model
Daya lenting
(Ref. 69278): |
Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (K=0.3-0.91; tm=1.5; tmax=14) |
Rate of population increase
|
Prior r = 1.19, 95% CL = 0.79 - 1.79, Based on 1 data-limited stock assessment. |
Kerentanan Penangkapan Ikan
(Acuan 71543) |
Low to moderate vulnerability (31 of 100). |
Kerentanan Iklim
(Acuan 125649) |
High to very high vulnerability (71 of 100) |
kategori harga
(Acuan 80766): |
Medium. |
Nutrients
|
Calcium = 149 [71, 228] mg/100g; Iron = 8.53 [1.95, 15.11] mg/100g; Protein = 9.88 [8.64, 11.12] %; Omega3 = 0.313 [0.202, 0.423] g/100g; Selenium = 61 [50, 72] μg/100g; VitaminA = 0 μg/100g; Zinc = 2.04 [0.56, 3.51] mg/100g (wet weight); based on nutrient studies. |
