Gellina [Gellina]

Description

Gellina is another genus within the family Dotidae. This genus is distinguished by its members' unique morphological characteristics, which differentiate them from other genera within the same family. Gellina species possess a more streamlined body shape and a reduced number of cerata compared to their Doto counterparts. These cerata are arranged in clusters along their dorsum. Gellina species are specialized feeders on certain types of hydroids, indicating a close ecological relationship with their prey. The distinct feeding habits and habitat preferences provide insights into the ecological niches occupied by these nudibranchs. Found in diverse marine environments, Gellina species contribute to the biodiversity and complexity of marine ecosystems, playing a role in the balance of their respective ecological communities.

Species

Gellina sponge [Gellina clathrata]

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Irregular sponge [Gellina irregularis]