Opportunistic consumption of coral spawn by the ruby brittle star (Ophioderma rubicundum)
Sign Up to like & getrecommendations! Published in 2023 at "Ecology and Evolution"
DOI: 10.1002/ece3.10096
Abstract: Abstract Many reef invertebrates reproduce through simultaneous broadcast spawning, with an apparent advantage of overwhelming potential predators and maximizing propagule survival. Although reef fish have been observed to consume coral gamete bundles during spawning events,… read more here.
Keywords: ruby brittle; star; ophioderma rubicundum; star ophioderma ... See more keywords
Down-regulation of TGF-β, VEGF, and bFGF in vascular endothelial cells of chicken induced by a brittle star (Ophiocoma erinaceus) extract
Sign Up to like & getrecommendations! Published in 2020 at "Heliyon"
DOI: 10.1016/j.heliyon.2020.e03199
Abstract: Great attention has been focused on the discovery of anti-angiogenic natural and synthetic compounds to be finally used as or at least a part of the treatment of tumors. The marine ecosystems provide diversity in… read more here.
Keywords: star ophiocoma; ophiocoma erinaceus; brittle star; bfgf ... See more keywords
Differential growth forms of the sponge Biemna fortis govern the abundance of its associated brittle star Ophiactis modesta
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Sea Research"
DOI: 10.1016/j.seares.2017.06.007
Abstract: Abstract Marine intertidal regions are physically stressful habitats. In such an environment, facilitator species and positive interactions mitigate unfavorable conditions to the benefit of less tolerant organisms. In sponge–brittle star association, sponges effectively shelter brittle… read more here.
Keywords: growth forms; modesta; brittle star; growth ... See more keywords
Isolation of Chamigrene Sesquiterpenes and Absolute Configuration of Isoobtusadiene from the Brittle Star Ophionereis reticulata.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of natural products"
DOI: 10.1021/acs.jnatprod.7b00510
Abstract: The chemical study of the Brazilian brittle star Ophionereis reticulata led to the isolation of three chamigrene sesquiterpenes, including the partially characterized isoobtusadiene (1), its unreported acetyl derivative (2), and the known (+)-elatol (3). The… read more here.
Keywords: isoobtusadiene; ophionereis reticulata; chamigrene sesquiterpenes; brittle star ... See more keywords
A member of the Roseobacter clade, Octadecabacter sp., is the dominant symbiont in the brittle star Amphipholis squamata
Sign Up to like & getrecommendations! Published in 2018 at "FEMS Microbiology Ecology"
DOI: 10.1093/femsec/fiy030
Abstract: Abstract Symbiotic associations with subcuticular bacteria (SCB) have been identified and studied in many echinoderms, including the SCB of the brooding brittle star, Amphipholis squamata. Previous studies on the SCB of A. squamata placed the… read more here.
Keywords: roseobacter clade; brittle star; star amphipholis; amphipholis squamata ... See more keywords
A new bathyal ophiacanthid brittle star (Ophiuroidea: Ophiacanthidae) with Caribbean affinities from the Plio-Pleistocene of the Mediterranean.
Sign Up to like & getrecommendations! Published in 2020 at "Zootaxa"
DOI: 10.11646/zootaxa.4820.1.2
Abstract: Identifiable remains of large deep-sea invertebrates are exceedingly rare in the fossil record. Thus, every new discovery adds to a better understanding of ancient deep-sea environments based on direct fossil evidence. Here we describe a… read more here.
Keywords: ophiacanthid brittle; brittle star; plio pleistocene; bathyal ... See more keywords
Exotic Brittle Star Interactions With Native Octocoral Epizoites: An Endemic Benthic Ctenophore in Peril?
Sign Up to like & getrecommendations! Published in 2021 at "Marine Biology"
DOI: 10.21203/rs.3.rs-370115/v1
Abstract: Widespread and large populations of the exotic eastern Pacific ophiuroid brittle star Opthiothela mirabilis now occur in southeastern Florida, extending the range of this recently introduced species from southern Brazil northward to the eastern Caribbean… read more here.
Keywords: ctenophore; benthic ctenophore; brittle star; exotic brittle ... See more keywords
Neurogenesis during Brittle Star Arm Regeneration Is Characterised by a Conserved Set of Key Developmental Genes
Sign Up to like & getrecommendations! Published in 2022 at "Biology"
DOI: 10.3390/biology11091360
Abstract: Simple Summary Injuries to the central nervous system most often lead to irreversible damage in humans. Brittle stars are marine animals related to sea stars and sea urchins, and are one of our closest evolutionary… read more here.
Keywords: regeneration; star; arm; brittle star ... See more keywords
A new ophiacanthid brittle star (Echinodermata, Ophiuroidea) from sublittoral crinoid and seagrass communities of late Maastrichtian age in the southeast Netherlands
Sign Up to like & getrecommendations! Published in 2020 at "PeerJ"
DOI: 10.7717/peerj.9671
Abstract: A new species of brittle star, Ophiomitrella floorae, is recorded from the lower two meters of the Gronsveld Member (Maastricht Formation), of late Maastrichtian age (c. 66.7 Ma). These relatively fine-grained biocalcarenites reflect shallow-water deposition… read more here.
Keywords: brittle star; late maastrichtian; new ophiacanthid; maastrichtian age ... See more keywords