Dotidae

Dotidae is a family of sea slugs, or nudibranchs, belonging to the order Nudibranchia within the class Gastropoda. These marine gastropods are characterized by their distinct appearance and unique adaptations for survival. The family Dotidae includes a variety of colorful and patterned species, some of which are popular aquarium subjects.

Dendronotid Nudibranch – Doto floridicola

Doto fluctifraga

Donut Nudibranch – Doto greenamyeri

Doto millbayana

Golden Doto, Bubble Nudibranch – Doto ussi

Doto onusta

Doto sarsiae

Dendronotid Nudibranch – Doto eireana

Koennecker’s Doto – Doto koenneckeri

Doto lemchei

Common Names

Members of the Dotidae family are often called "dorid nudibranchs" or simply "dorids".

Characteristics

Dotidae nudibranchs are easily recognizable by their characteristic features:

  • Body Shape: Typically oval or rounded, with a smooth dorsal surface.
  • Gills: Branchial plumes located on the posterior dorsal surface, forming a circle or rosette.
  • Rhinophores: Sensory organs, often lamellate or club-shaped, located on the head.
  • Mantle: A protective covering that extends over the body, often with ridges or tubercles.
  • Coloration: Highly variable, ranging from bright and vibrant to dull and cryptic. Many species exhibit striking patterns and markings.

Environment

Dotidae nudibranchs are found in a wide range of marine environments, primarily in shallow coastal waters. They are commonly found on rocky shores, coral reefs, seagrass beds, and other benthic habitats. Some species are known to inhabit deeper waters, while others prefer intertidal zones.

References

For further information, consult the following reliable sources: