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Tivela mactroides   (Born, 1778)

Trigonal tivela

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Tivela mactroides  AquaMaps  Data sources: GBIF OBIS
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Image of Tivela mactroides (Trigonal tivela)
Tivela mactroides


Brazil country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments: Known from Para to Santa Catarina (Ref. 105351). C: Refs. 344, 72691, 105351, 113783, 114796.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/br.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Leal, J.H., 2003
National Database:

Common names from other countries

Classification / Names / Names आम नाम | उपशब्द | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Venerida () > Veneridae (venus clams)

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

; गहराई सीमा 0 - 2 m (Ref. 83435).   Tropical, preferred 27°C (Ref. 107945); 22°N - 29°S, 89°W - 14°W

वितरण देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | भूमिका

Western Atlantic: from Guatemala to Cuba in the Caribbean, east to Ascension Island and south to Santa Catarina Brazil.

Length at first maturity / आकार / वज़न / Age

Maturity: Lm ?  range ? - ? cm Max length : 3.4 cm DL पुल्लिंग / अलिंग; (Ref. 83435); common length : 3.8 cm TL पुल्लिंग / अलिंग; (Ref. 344)

Short description आकृति विज्ञान

Shell heavy, thick, inflated, triangular. Shell surface umbones central and prominent. Hinge with 3 cardinal teeth, with smaller secondary teeth present. Lateral tooth in left valve large. Lunula large, escutcheon absent. Periostracum like varnish. Colour: whitish with brown tinges and rays.

जीवविज्ञान     शब्द संग्रह (उदाहरणार्थ epibenthic)

Minimum depth from Ref. 104365.

Life cycle and mating behavior परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा

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 संदर्भ | संयोजक | सहयोगीयो

Leal, J.H. 2003. (Ref. 344)

IUCN Red List Status (Ref. 130435: Version 2024-1)


CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Human uses

मात्स्यिकी: व्यापारिक
FAO - मात्स्यिकी: landings | FishSource | Sea Around Us

साधन

अधिक जानकारी

देश
ऐफ ऐ ओ क्षेत्र
Ecosystems
संयोग
भूमिका
Stocks
पारिस्थितिकी
आहार
खाद्य पदार्थ
आम नाम
उपशब्द
परभक्षी
पुनरुत्पत्ति
परिपक्व अवधि
मछलीऔ का अंडे देना
Fecundity
अंडे
Egg development
Age/Size
बाढ़
Length-weight
Length-length
आकृति विज्ञान
लार्वा
बहुतायत
संदर्भ
Mass conversion

इंटरनेट स्रोत

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(मात्स्यिकी: ; publication : search) | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, खोज) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 27.2 - 28.4, mean 27.6 (based on 250 cells).
Prior r = 1.18, 95% CL = 0.78 - 1.77, Based on 1 data-limited stock assessment.
Vulnerability (Ref. 71543): Low vulnerability (10 of 100).
Price category (Ref. 80766): Very high.