Image of <i>Perknaster antarcticus</i>

Unresolved name

Unresolved name: Biota » Eukaryotes » Unikonta » Opisthokonts » Animal » Epitheliozoa » Eumetazoa » Bilateria » Deuterostomes » Echinoderms » Sea Stars » An Order Of Starfish » Ganeriidae » Perknaster «

Perknaster antarcticus

Body symmetry

Paul and Smith 1984
pentaradial symmetry
URI: http://eol.org/schema/terms/pentaradially_symmetric

Definition: radial symmetry with a five-fold repeating pattern

Attribution: https://en.wikipedia.org/wiki/Symmetry_in_biology#Subtypes_of_radial_symmetry

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(adult)

geographic distribution

World Register of Marine Species
Antarctic
URI: http://www.geonames.org/6632710

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South Atlantic Species List
South Atlantic
URI: http://www.marineregions.org/mrgid/1914

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Southern Ocean Species List
Southern Ocean
URI: http://www.marineregions.org/mrgid/1907

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habitat

World Register of Marine Species
marine benthic
URI: http://purl.obolibrary.org/obo/ENVO_01000024

Definition: The marine benthic biome (benthic meaning 'bottom') encompasses the seafloor and includes such areas as shores, littoral or intertidal areas, marine coral reefs, and the deep seabed.

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latitude

OBIS environmental data records

-66.883 degrees

(min)
OBIS environmental data records

-56.3367 degrees

(max)

longitude

OBIS environmental data records

-64.6 degrees

(min)
OBIS environmental data records

163.317 degrees

(max)

number of records in gbif

GBIF data coverage

49

reproduction

Fairbairn 2013
sexual reproduction
URI: http://purl.obolibrary.org/obo/GO_0019953

Definition: Capable of creating a new organism by combining the genetic material of two gametes, which may come from two parent organisms or from a single organism, in the case of self-fertilizing hermaphrodites.

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skeleton structure

World Register of Marine Species
condensed
URI: http://purl.obolibrary.org/obo/PATO_0001485

Definition: A structural quality inhering in a bearer by virtue of the bearer's being thicker or more closely packed together; pressed tightly together.

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World Register of Marine Species
endoskeleton
URI: http://purl.obolibrary.org/obo/UBERON_0010362

Definition: internal support structure of an animal, composed of mineralized tissue.

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type specimen repository

GBIF national node type records France
museum national d'histoire naturelle (mnhn)
URI: http://biocol.org/urn:lsid:biocol.org:col:34988

Definition: Museum National d'Histoire Naturelle (MNHN), Paris, France. URL for main institutional website: http://www.mnhn.fr/museum/foffice/science/science/sommaire.xsp

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GBIF national node type records France
museum national d'histoire naturelle (mnhn)
URI: http://biocol.org/urn:lsid:biocol.org:col:34988

Definition: Museum National d'Histoire Naturelle (MNHN), Paris, France. URL for main institutional website: http://www.mnhn.fr/museum/foffice/science/science/sommaire.xsp

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GBIF national node type records France
museum national d'histoire naturelle (mnhn)
URI: http://biocol.org/urn:lsid:biocol.org:col:34988

Definition: Museum National d'Histoire Naturelle (MNHN), Paris, France. URL for main institutional website: http://www.mnhn.fr/museum/foffice/science/science/sommaire.xsp

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water depth

OBIS environmental data records

131.5 m

(max)
OBIS environmental data records

131.5 m

(min)

water dissolved o2 concentration

OBIS environmental data records

7.002 mL/L

(min)
OBIS environmental data records

7.002 mL/L

(max)

water nitrate concentration

OBIS environmental data records

30.219 µmol/l

(max)
OBIS environmental data records

30.219 µmol/l

(min)

water o2 saturation

OBIS environmental data records

86.065 percent

(min)
OBIS environmental data records

86.065 percent

(max)

water phosphate concentration

OBIS environmental data records

2.048 µmol/l

(max)
OBIS environmental data records

2.048 µmol/l

(min)

water salinity

OBIS environmental data records

34.258 psu

(min)
OBIS environmental data records

34.258 psu

(max)

water silicate concentration

OBIS environmental data records

62.063 µmol/l

(min)
OBIS environmental data records

62.063 µmol/l

(max)

water temperature

OBIS environmental data records

-0.416 degrees celsius

(min)
OBIS environmental data records

-0.416 degrees celsius

(max)