description Plesiodiadema indicum Overview
Plesiodiadema indicum is a species of deep-sea diadematid sea urchin recorded from the Indian Ocean. It belongs to a group of regular sea urchins characterized by a rounded body and slender spines used for movement and protection. Reports from bathyal and abyssal depths place the species on the deep seafloor, well below the shallow coastal habitats associated with many familiar sea urchins.
help Plesiodiadema indicum FAQ
How good is Plesiodiadema indicum?
Plesiodiadema indicum scores 6.36/10 (Fair) on Lunoo, making it rated in the Sea Urchin category. Abyssal habitat and diadematid ancestry offer scientific intrigue, but extreme inaccessibility and minimal descriptive distinction limit broader appra...
What are the best alternatives to Plesiodiadema indicum?
See our alternatives page for Plesiodiadema indicum for a ranked list with scores. Top alternatives include: Diadema clarki, Conolampas sigsbei, Hesperocidaris panamensis.
How does Plesiodiadema indicum compare to Diadema clarki?
See our detailed comparison of Plesiodiadema indicum vs Diadema clarki with scores, features, and an AI-powered verdict.
Is Plesiodiadema indicum worth it in 2026?
With a score of 6.36/10, Plesiodiadema indicum is a solid option in Sea Urchin. See all Sea Urchin ranked.
explore Explore More
Similar to Plesiodiadema indicum
See all arrow_forward
Reviews & Comments
Write a Review
Be the first to review
Share your thoughts with the community and help others make better decisions.
