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Ellobium aurisjudae   (Linnaeus, 1758)

Judas ear crassidula

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Ellobium aurisjudae  AquaMaps  Data sources: GBIF OBIS
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Ellobium aurisjudae


Papua New Guinea 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:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/pp.html
National Fisheries Authority: http://www.spc.org.nc/coastfish/Countries/PNG/png.htm
Occurrences: Occurrences Point map
Main Ref: Poutiers, J.M., 1998
National Database:

Common names from other countries

Classification / Names / Names Nomi Comuni | Sinonimi | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Ellobiida () > Ellobiidae (cassidula and pythia snails)

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

.   Tropical

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Introduzioni

Indo-West Pacific.

Length at first maturity / Size / Peso / Age

Maturity: Lm ?  range ? - ? cm Max length : 6.0 cm ShH maschio/sesso non determinato; (Ref. 349); common length : 5.0 cm SHL maschio/sesso non determinato; (Ref. 349)

Short description Morfologia

Shell medium sized, solid, elongateovate in outline, not shouldered. Spire apex blunt, often corroded in mature specimens. Sculpture of numerous axial grooves and fine spiral lines, causing a finely latticed pattern throughout the surface of shell, though it is somewhat stronger on posterior half of body whorl than on anterior half. Periostracum tough, closely applied to shell. Outer lip of the aperture thick and smooth inside, with a low swelling at about the middle. Inner lip glazed, with 3 folds; posterior fold tooth-like, centre fold oblique, large and angular, anterior fold weak and almost axial in direction. Colour: outside of shell whitish under the dark brown periostracum. Aperture porcelaneous white.

Biologia     Glossario (es. epibenthic)

Found at mangrove swamps, Nipa palm forests and mud flats near the coast (Ref. 349). An epifaunal deposit feeder (Ref. 129221).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Members of the order Pulmonata are mostly simultaneous hermaphrodites.

Main reference Bibliografia | Coordinatore | Collaboratori

Poutiers, J.M. 1998. (Ref. 349)

IUCN Red List Status (Ref. 130435)


CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Human uses

Pesca: pesca di sussistenza
| FishSource |

Strumenti

Informazioni ulteriori

Stati
Aree FAO
Ecosystems
Presenze
Introduzioni
Stocks
Ecologia
Dieta
Prede
Nomi Comuni
Sinonimi
Predatori
Riproduzione
Maturità
Deposizione
Fecundity
Uova
Egg development
Age/Size
Accrescimento
Length-weight
Length-length
Morfologia
Larve
Abbondanza
Bibliografia
Mass conversion

Fonti Internet

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

Estimates based on models

Preferred temperature (Ref. 115969): 24.7 - 29.3, mean 28.7 (based on 1905 cells).
Vulnerability (Ref. 71543): Moderate to high vulnerability (50 of 100).
Price category (Ref. 80766): Unknown.