Publications by authors named "Dorothee Schillo"

Article Synopsis
  • Nudibranchs in the Cladobranchia group have a unique defense mechanism that allows them to use cnidarian nematocysts (venomous capsules) for protection, with approximately 600 species capable of this trait.
  • The study examines the morphology of cnidosacs—structures that store these nematocysts—across different Cladobranchia species, revealing significant variation in their structure and suggesting that nematocyst sequestration has evolved independently at least twice.
  • Findings indicate that cnidosacs are not the same as similar structures in other families and propose that certain digestive gland features may have developed before the evolution of nematocyst sequestration, enhancing our understanding of these adaptations in nud
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The species diversity of marine heterobranch sea slugs found on field trips around Bunaken Island (North Sulawesi, Indonesia) and adjacent islands of the Bunaken National Marine Park forms the basis of this review. In a survey performed in 2015, 80 species from 23 families were collected, including 17 new species. Only three of these have been investigated previously in studies from Indonesia.

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Nudibranchia, marine soft-bodied organisms, developed, due to the absence of a protective shell, different strategies to protect themselves against putative predators and fouling organisms. One strategy is to use chemical weapons to distract predators, as well as pathogenic microorganisms. Hence, these gastropods take advantage of the incorporation of chemical molecules.

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The genus Phyllodesmium (Aeolidoidea, Gastropoda) comprises shell-less marine snails, whose defense strategies are not well investigated yet. Here we report results of the first chemical investigation of P. briareum, as well as a re-investigation of P.

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