Results 21 to 30 of about 43,071 (302)
Frontiers in Endocrinology, 2022 Bilateria have bilateral symmetry and are subdivided into Deuterostomia (animals like vertebrates) and Protostomia (animals like insects and mollusks).
F. Hauser +2 more
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Xenia umbellata (Octocorallia): A novel model organism for studying octocoral regeneration ability
Frontiers in Marine Science, 2023 Climate change is leading to phase shifts in coral reefs worldwide. In many biogeographic regions, octocorals are now becoming the most abundant benthic components, due to their environmental resilience and ability to rapidly colonize reef surfaces ...
Elinor Nadir +2 more
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PeerJ, 2022 Background Aurelia aurita (Scyphozoa, Cnidaria) is an emblematic species of the jellyfish. Currently, it is an emerging model of Evo-Devo for studying evolution and molecular regulation of metazoans’ complex life cycle, early development, and cell ...
Y. Kraus, B. Osadchenko, I. Kosevich
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Unexpected Distribution of Chitin and Chitin Synthase across Soft-Bodied Cnidarians
Biomolecules, 2023 Cnidarians are commonly recognized as sea jellies, corals, or complex colonies such as the Portuguese man-of-war. While some cnidarians possess rigid internal calcareous skeletons (e.g., corals), many are soft-bodied.
Lauren E. Vandepas +3 more
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Towards a phylogenetic classification of Leptothecata (Cnidaria, Hydrozoa) [PDF]
Scientific Reports, 2016 Leptothecata are hydrozoans whose hydranths are covered by perisarc and gonophores and whose medusae bear gonads on their radial canals. They develop complex polypoid colonies and exhibit considerable morphological variation among species with respect to
Maximiliano M. Maronna +4 more
openalex +2 more sources
Phosphatic Biomineralization in Scyphozoa (Cnidaria): A Review
Minerals, 2022 Phosphatic biomineralization is unknown in modern species of Scyphozoa (Cnidaria). However, some extinct groups of Scyphozoa, such as conulariids and Sphenothallus, were capable of secreting phosphatic exoskeletons.
O. Vinn
semanticscholar +1 more source
Toxins, 2023 Hydractinia symbiolongicarpus is a colonial hydrozoan that displays a division of labor through morphologically distinct and functionally specialized polyp types.
Anna M. L. Klompen +2 more
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Microorganisms, 2023 Amplicon sequencing of the 16S rRNA gene is extensively used to characterize bacterial communities, including those living in association with eukaryotic hosts.
Noga Barak +5 more
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A New Conulariid (Cnidaria, Scyphozoa) From the Terminal Ediacaran of Brazil
Frontiers in Earth Science, 2022 Paraconularia ediacara n. sp., the oldest documented conulariid cnidarian, is described based on a compressed thin specimen from the terminal Ediacaran Tamengo Formation near Corumbá, Mato Grosso do Sul State, Brazil.
J. Leme, Heyo Van Iten, M. Simões
semanticscholar +1 more source
PeerJ, 2021 Cryptic species have been detected across Metazoa, and while no apparent morphological features distinguish them, it should not impede taxonomists from formal descriptions.
Jonathan W Lawley +7 more
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