Janolus hyalinus Transparent Janolus

Janolus hyalinus is commonly referred to as Transparent Janolus. Difficulty in the aquarium: Not suitable for aquarium keeping. Toxicity: Toxic hazard unknown.

Stefan Verheyen, Niederlande

Janolus hyalinus, 2016

Courtesy of the author Stefan Verheyen, Niederlande Stefan Verheyen, Niederlande. Please visit www.flickr.com for more information.

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lexID:: 5989
AphiaID:: 140857

Scientific:: Janolus hyalinus
German:: Gläserne Janolus, Transparente Janolus
English:: Transparent Janolus

Category:: Ślimaki nagoskrzelne

Family tree:: Animalia (Kingdom) > Mollusca (Phylum) > Gastropoda (Class) > Nudibranchia (Order) > Janolidae (Family) > Janolus (Genus) > hyalinus (Species)
Initial determination:: (Alder & Hancock, ), 1854

Occurrence:: New Zealand, North Atlantic Ocean, Norway, the British Isles, the Mediterranean Sea
Sea depth:: 1 - 20 Meter
Habitats:: Intertidal zone, Tidal Zone, Stony soils
Size:: up to 1.18" (3 cm)
Temperature:: 3,5 °F - 17,5 °F (3,5°C - 17,5°C)
Food:: Bryozoans (sea mats), Food specialist
Difficulty:: Not suitable for aquarium keeping
Offspring:: None
Toxicity:: Toxic hazard unknown

CITES:

Not evaluated

Red List:

Not evaluated (NE)

Related species at Catalog of Life:

Janolus anulatus
Beringte Janolus
Janolus australis
Janolus barbarensis
Janolus capensis
Janolus chilensis
Janolus comis
Nacktschnecke
Janolus cristatus
Janolus eximius
Janolus faustoi
Fausts Janolus
Janolus fuscus
Janolus gelidus
Janolus hyalinus
Gläserne Janolus, Transparente Janolus
Janolus ignis
Janolus kinoi
Janolus longidentatus
Janolus mirabilis
Nacktschnecke
Janolus mokohinau
Janolus mucloc
Janolus novozealandicus
Janolus praeclarus
Janolus rebeccae
Rebeccas Janolus
Janolus savinkini
Savinkins Janolus, Lila-Spitzen Janolus
Janolus toyamensis
Toyama Nacktschnecke

More related species in this lexicon:

Author:: Meerwasser-Lexikon Team
Publisher:: Meerwasser-Lexikon.de
Created:: 2013-09-01 19:51:55
Last edit:: 2023-11-27 14:06:25

Info

Janolus hyalinus (Alder & Hancock, 1854)

Janolus hyalinus is a well camouflaged nudibranch. The cerata are numerous, with rough, spiny surfaces and tapering to points.Janolus hyalinus feegs on bryozoans such as Scrupocellaria sp.

Similar to the rare Proctonotus mucroniferus.

Synonymised names
Antiopa hyalina Alder & Hancock, 1854
Janolus flagellatus Eliot, 1906 (dubious synonym)

External links

artsdatabanken (no). Abgerufen am 07.08.2020.
Encyclopedia of marine life of Britain and Ireland (en). Abgerufen am 07.08.2020.
YouTube Video (en). Abgerufen am 27.11.2023.

Pictures

Spawn

Janolus hyalinus © Anne Frijsinger & Mat Vestjens, Holland

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