-
- About this page
- Languages
-
Feedback
- Referens
- Upload
-
Related species
- Species in
Mesodesma - Species in
Mesodesmatidae - - Classification -
- Mesodesmatidae
- Venerida
- Bivalvia
- Chordata
- Animalia
- Species in
-
Mesodesma donacium unspecified
Macha clam| Native range | All suitable habitat | Point map | Year 2050 |
|
| This map was computer-generated and has not yet been reviewed. |
| Mesodesma donacium AquaMaps Data sources: GBIF OBIS |
Classification / Names Populärnamn | synonymer | CoL | ITIS | WoRMS
Bivalvia | Venerida | Mesodesmatidae
Environment: milieu / climate zone / djupintervall / distribution range Ekologi
; djupintervall 0 - 20 m (Ref. 114693). Tropical, preferred 15°C (Ref. 107945); 5°S - 43°S, 81°W - 70°W (Ref. 114682)
Distribution Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar
Southern Pacific: From Sechura, Peru to Chiloé, Chile. Tropical and subtropical.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm Max length : 7.0 cm ShL hane/ej könsbestämd; (Ref. )
Lives in the swash zone of exposed high-energy intermediate and dissipative sandy beaches. Usually burrows to a depth of around 10 cm, but can reach 25 cm if disturbed. Adults are mainly restricted to the surf zone while most of the juveniles to the swash zone (Ref. 106909). Intertidal to subtidal (Ref. 113820).
Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
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.
Main reference
referenser | Koordinator | Medarbetare
SAUP Database. 2006. (Ref. 356)
IUCN Red List Status
(Ref. 130435: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
CMS (Ref. 116361)
Not Evaluated
Threat to humans
Human uses
Fiskeri: kommersiell
FAO - fiskeri: landings | FishSource | Sea Around Us
Verktyg
Ytterligare information
Trophic Ecology
Födoslag
Födosammansättning
Födointag
Food rations
Predatorer
Födosammansättning
Födointag
Food rations
Predatorer
Ekologi
Population dynamics
Tillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Rekrytering
Abundans
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Rekrytering
Abundans
Life cycle
Distribution
Human Related
Aquaculture profiles
Stamps, coins, misc.
Stamps, coins, misc.
Outreach
Taxonomy
referenser
Internet-källor
BHL | BOLD Systems | CISTI | DiscoverLife | FAO(fiskeri: ; publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, sök) | Zoological Record
Estimates based on models
Preferred temperature
(Ref. 115969): 11.8 - 21.9, mean 17.4 (based on 30 cells).
Resiliens
(Ref. 69278):
Hög, lägsta populationsfördubblingstid mindre än 15 månader (K=1.13).
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.