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Bayer's thuridilla (Thuridilla bayeri)

Photo of Bayer's thuridilla (Thuridilla bayeri)

Key facts

Scientific name
Thuridilla bayeri
Common name
Bayer's thuridilla
Category
Molluscs
Family
Plakobranchidae
Genus
Thuridilla
Size
2–4 cm
Depth
5–25 m
IUCN status
Least concern (LC)
Danger level
Harmless
Habitats
coral-reef
Behaviours
benthic, slow-mover
Ocean zones
Asian Pacific, Indian Ocean & Red Sea

Description

Thuridilla bayeri reaches 4 cm. Small sacoglossan (Plakobranchidae) Indo-Pacific with spectacular colors: black body with vivid yellow-orange longitudinal lines and blue spots, wavy blue parapodia with yellow-orange edge. Lives from 5 to 25 m on algae of coral reefs of central and western Indo-Pacific. Sap-sucker. Trophy macro photo subject for its spectacular colorful design, one of most beautiful Thuridilla.

Photo of Bayer's thuridilla

Photo of Bayer's thuridilla (Thuridilla bayeri)Photo of Bayer's thuridilla (Thuridilla bayeri)

Frequently asked questions

How big is the Bayer's thuridilla?
Bayer's thuridilla (Thuridilla bayeri) reaches 2–4 cm in length.
At what depth can you find the Bayer's thuridilla?
Bayer's thuridilla is found between 5–25 m deep.
Is the Bayer's thuridilla dangerous to divers?
Danger level: Harmless.
What is the conservation status of the Bayer's thuridilla?
IUCN status: Least concern (LC).
Where can you find the Bayer's thuridilla?
Found in: Asian Pacific, Indian Ocean & Red Sea.

Other species in the genus Thuridilla

  • Thuridilla gracilis - Graceful thuridilla
  • Thuridilla lineolata - Lineolate thuridilla
  • Thuridilla hopei - Hope's thuridilla

Other species in the family Plakobranchidae

  • Elysia ornata - Ornate elysia
  • Elysia crispata - Lettuce sea slug
  • Plakobranchus ocellatus - Ocellated plakobranchus
  • Elysia timida - Solar-powered sea slug

Sources

  • Taxonomy: WoRMS (AphiaID 494489)
  • Photos: iNaturalist (CC BY-NC)
  • Distribution: GBIF (taxonKey 4597293)
  • Conservation: IUCN Red List
  • Encyclopedia: Wikipedia