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Sea slug

Index Sea slug

Sea slug is a common name for some marine invertebrates with varying levels of resemblance to terrestrial slugs. [1]

37 relations: Anaspidea, Aplysia vaccaria, Bryozoa, Cephalaspidea, Cerata, Chelidonura varians, Common name, Doriprismatica atromarginata, Elysia crispata, Gastropod shell, Gastropoda, Glaucus atlanticus, Invertebrate, Kleptoplasty, Marine biology, Mollusca, Nembrotha aurea, Nudibranch, Ocean, Onchidiidae, Opisthobranchia, Paraphyly, Pelagic zone, Plankton, Portuguese man o' war, Protein, Pulmonata, Radula, Sacoglossa, Scuba diving, Sea anemone, Sea angel, Sea butterfly, Sea snail, Slug, Systellommatophora, Taxon.

Anaspidea

The clade Anaspidea, commonly known as sea hares (Aplysia species and related genera), are medium-sized to very large opisthobranch gastropod molluscs with a soft internal shell made of protein.

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Aplysia vaccaria

Aplysia vaccaria, also known as the black sea hare and California black sea hare, is a species of extremely large sea slug, a marine, opisthobranch, gastropod mollusk in the family Aplysiidae.

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Bryozoa

Bryozoa (also known as the Polyzoa, Ectoprocta or commonly as moss animals) are a phylum of aquatic invertebrate animals.

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Cephalaspidea

The clade Cephalaspidea, also known as the headshield slugs and bubble snails, is a major taxon of sea slugs and bubble snails, marine gastropod mollusks within the larger clade Euopisthobranchia.

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Cerata

Ceras, plural Cerata, are anatomical structures found externally in nudibranch sea slugs, especially in aeolid nudibranchs, marine opisthobranch gastropod mollusks in the clade Aeolidida.

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Chelidonura varians

Chelidonura varians is a species of small sea slug, a marine opisthobranch gastropod mollusc in the order Cephalaspidea, the headshield slugs.

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Common name

In biology, a common name of a taxon or organism (also known as a vernacular name, English name, colloquial name, trivial name, trivial epithet, country name, popular name, or farmer's name) is a name that is based on the normal language of everyday life; this kind of name is often contrasted with the scientific name for the same organism, which is Latinized.

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Doriprismatica atromarginata

Doriprismatica atromarginata is a species of sea slug, a dorid nudibranch, a shell-less marine gastropod mollusk in the family Chromodorididae.

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Elysia crispata

Elysia crispata, common name the lettuce sea slug, is a large and colorful species of sea slug, a marine gastropod mollusk.

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Gastropod shell

The gastropod shell is part of the body of a gastropod or snail, a kind of mollusc.

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Gastropoda

The gastropods, more commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca, called Gastropoda.

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Glaucus atlanticus

Glaucus atlanticus (common names include the sea swallow, blue angel, blue glaucus, blue dragon, blue sea slug and blue ocean slug) is a species of small, blue sea slug, a pelagic aeolid nudibranch, a shell-less gastropod mollusk in the family Glaucidae.

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Invertebrate

Invertebrates are animals that neither possess nor develop a vertebral column (commonly known as a backbone or spine), derived from the notochord.

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Kleptoplasty

Kleptoplasty or kleptoplastidy is a symbiotic phenomenon whereby plastids, notably chloroplasts from algae, are sequestered by host organisms.

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Marine biology

Marine biology is the scientific study of marine life, organisms in the sea.

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Mollusca

Mollusca is a large phylum of invertebrate animals whose members are known as molluscs or mollusksThe formerly dominant spelling mollusk is still used in the U.S. — see the reasons given in Gary Rosenberg's.

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Nembrotha aurea

Nembrotha aurea is a species of colourful sea slug, a dorid nudibranch, a marine gastropod mollusk in the family Polyceridae.

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Nudibranch

Nudibranchs are a group of soft-bodied, marine gastropod molluscs which shed their shells after their larval stage.

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Ocean

An ocean (the sea of classical antiquity) is a body of saline water that composes much of a planet's hydrosphere.

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Onchidiidae

Onchidiidae are a family of small, air-breathing sea (and land) slugs.

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Opisthobranchia

Opisthobranchs are a large and diverse group of specialized complex gastropods that used to be united in the subclass Opisthobranchia, but are no longer considered to represent a monophyletic grouping because it contains land snails and slugs, the Pulmonata.

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Paraphyly

In taxonomy, a group is paraphyletic if it consists of the group's last common ancestor and all descendants of that ancestor excluding a few—typically only one or two—monophyletic subgroups.

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Pelagic zone

The pelagic zone consists of the water column of the open ocean, and can be further divided into regions by depth.

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Plankton

Plankton (singular plankter) are the diverse collection of organisms that live in large bodies of water and are unable to swim against a current.

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Portuguese man o' war

The Atlantic Portuguese man o' war (Physalia physalis), also known as the man-of-war, is a marine hydrozoan of the family Physaliidae found in the Atlantic, Indian and Pacific Oceans.

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Protein

Proteins are large biomolecules, or macromolecules, consisting of one or more long chains of amino acid residues.

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Pulmonata

Pulmonata, or "pulmonates", is an informal group (previously an order, and before that a subclass) of snails and slugs characterized by the ability to breathe air, by virtue of having a pallial lung instead of a gill, or gills.

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Radula

The radula (plural radulae or radulas) is an anatomical structure that is used by mollusks for feeding, sometimes compared to a tongue.

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Sacoglossa

Sacoglossa, commonly known as the sacoglossans or the "sap-sucking sea slugs", are a clade of small sea slugs and sea snails, marine gastropod mollusks that belong to the clade Heterobranchia.

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Scuba diving

Scuba diving is a mode of underwater diving where the diver uses a self-contained underwater breathing apparatus (scuba) which is completely independent of surface supply, to breathe underwater.

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Sea anemone

Sea anemones are a group of marine, predatory animals of the order Actiniaria.

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Sea angel

Sea angels (clade Gymnosomata) are a large group of extremely small, swimming sea slugs, not to be confused with Cnidarians (Jellies and other similar creatures), classified into six different families.

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Sea butterfly

Sea butterflies, scientific name Thecosomata (thecosomes, "case/shell-body"), are a taxonomic suborder of small pelagic swimming sea snails.

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Sea snail

Sea snail is a common name for snails that normally live in saltwater, in other words marine gastropods.

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Slug

Slug, or land slug, is a common name for any apparently shell-less terrestrial gastropod mollusc.

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Systellommatophora

The Systellommatophora (synonym Gymnomorpha) is a clade of primitive, air-breathing slugs, according to the taxonomy of the Gastropoda (Bouchet & Rocroi, 2005).

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Taxon

In biology, a taxon (plural taxa; back-formation from taxonomy) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit.

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Redirects here:

Sea Slug, Sea slugs, Seaslug.

References

[1] https://en.wikipedia.org/wiki/Sea_slug

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