Tectus pyramis, Pyramid top : fisheries
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Tectus pyramis   (Born, 1778)

Pyramid top

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Tectus pyramis  AquaMaps  Data sources: GBIF OBIS
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Image of Tectus pyramis (Pyramid top)
Tectus pyramis
Picture by Poppe, Guido and Philippe

Classificatie / Namen Lokale namen | Synoniemen | CoL | ITIS | WoRMS

Gastropoda | Trochida | Tegulidae

Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied Ecologie

Benthic; diepte 0 - 10 m (Ref. 349).  Tropical; 38°N - 30°S, 42°E - 168°W

Verspreiding Territories | FAO regio's | Ecosystemen | Voorkomen | Introducties

Indo-Pacific: from Madagascar, India, Sri Lanka, Andaman and Nicobar Islands, and Christmas Island, to the entire Southeast Asia and Australia, east to American Samoa, and north to Japan and China.

Lengte bij maturiteit / Grootte / Gewicht / Leeftijd

Maturiteit: Lm ?  range ? - ? cm Max length : 15.0 cm SHL mannelijk / geslacht onbekend; (Ref. 349); common length : 8.0 cm SHL mannelijk / geslacht onbekend; (Ref. 349)

Korte beschrijving Morfologie

Large, conical shell. Spire tall, with pointed apex and flat-sided whorls. Umbilicus present. Colouration: Outside of shell slightly grey to brown speckled or green speckled. Base of shell creamy borwn, green or blue-green towards periphery, white and glossy towards aperture (Ref. 128042).

Biologie     Verklarende woordenlijst (bv. epibenthisch)

Abundant in coral reef (Ref. 128042) and rocky shore habitats. Also found in shallow subtidal zones (Refs. 349, 128042).

Levenscyclus en paargedrag Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven

Members of the order Archaeogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.

Hoofdreferentie Referenties | Coördinator | Medewerkers

Poutiers, J.M. 1998 Gastropods. p. 363-648. In Carpenter, K. E. and V. H. Niem. 1998. FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Volume 1. Seaweeds, corals, bivalves, and gastropods. Rome, FAO. (Ref. 349)

Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))


CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

  Harmless

Gebruik door de mens

Visserij: commercieel
FAO - Publication: search | FishSource | Sea Around Us

Tools

Meer informatie

Trofische ecologie
Voedsel (prooien)
Dieetsamenstelling
Voedselconsumptie
Predatoren
Ecologie
Populatiedynamica
Groei
Max. leeftijden / maten
Lengte-gewicht rel.
Lengte-lengte rel.
Lengtefrequenties
Massaconversie
Abundantie
Levenscyclus
Voortplanting
Maturiteit
Fecunditeit
Paaien
Eieren
Ontwikkeling van de eieren
Larven
Fysiologie
Zuurstofverbruik
Menselijk gerelateerd
Postzegels, munten, diversen.
Outreach
Referenties

Internetbronnen

BHL | BOLD Systems | CISTI | DiscoverLife | FAO - Publication: search | Fishipedia | GenBank (genoom, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (ga naar, zoek) | Zoological Record

Schattingen op basis van modellen

Kwetsbaarheid van de visserij
(Ref. 71543)
Low vulnerability (10 of 100).
Prijsklasse
(Ref. 80766):
Unknown.
Nutrients
Calcium = 126 [75, 177] mg/100g; Iron = 4.79 [1.67, 7.92] mg/100g; Protein = 15.9 [14.8, 16.9] %; Omega3 = 0.331 [0.263, 0.400] g/100g; Selenium = 57.8 [48.5, 67.2] μg/100g; VitaminA = 0 μg/100g; Zinc = 1.97 [0.92, 3.02] mg/100g (wet weight); based on nutrient studies.