Results 41 to 50 of about 39,060 (269)
Macroscale abundance patterns of hydromedusae in the temperate Southwestern Atlantic (27º-56º S) [PDF]
, 2019 Gelatinous organisms are crucial components of marine ecosystems and some species imply social and economic consequences. However, certain geographic areas, such as the temperate Southwestern Atlantic (SWA, 27 - 56 S), remain understudied in terms of ...
Chazarreta, Carlo Javier +5 more
core +1 more source
Reverse development in Cnidaria [PDF]
Canadian Journal of Zoology, 2004 Cnidarians have long been considered simple animals in spite of the variety of their complex life cycles and developmental patterns. Several cases of developmental conversion are known, leading to the formation of resting stages or to offspring proliferation. Besides their high regenerative and asexual-reproduction potential, a number of cnidarians can
PIRAINO, Stefano +4 more
openaire +2 more sources
Evidence of Cnidarians sensitivity to sound after exposure to low frequency underwater sources [PDF]
, 2016 Jellyfishes represent a group of species that play an important role in oceans, particularly as a food source for different taxa and as a predator of fish larvae and planktonic prey.
André, Michel +5 more
core +1 more source
Diversity, 2023 Jewel sea anemones constitute a relatively small group of solitary cnidarians, a sister group of scleractinian corals. In the southwest Atlantic Ocean off Argentina, two species of jewel sea anemones have been found: Corynactis carnea and Corallimorphus ...
Gonzalo Bravo +3 more
doaj +1 more source
ROV's Video Recordings as a Tool to Estimate Variation in Megabenthic Epifauna Diversity and Community Composition in the Guaymas Basin [PDF]
, 2020 Patterns in benthic megafauna diversity in littoral and intertidal zones in the Gulf of California have been associated with both habitat heterogeneity and substrate type.
Barry, James P. +3 more
core +1 more source
Myxosporea (Myxozoa, Cnidaria) Lack DNA Cytosine Methylation
Molecular biology and evolution, 2020 DNA cytosine methylation is central to many biological processes, including regulation of gene expression, cellular differentiation, and development.
Ryan Kyger +10 more
semanticscholar +1 more source
Frontiers in Neuroanatomy, 2022 Cubomedusae, or box jellyfish, have a complex visual system comprising 24 eyes of four types. Like other cnidarians, their photoreceptor cells are ciliary in morphology, and a range of different techniques together show that at least two of the eye types—
Anders Garm +3 more
doaj +1 more source
A new gorgonian genus from deep-sea Antarctic waters (Octocorallia, Alcyonacea, Plexauridae) [PDF]
, 2006 Mesogligorgia scotiae gen. nov., sp. nov. is described and illustrated from a colony collected in the Scotia Sea, 2,201–2,213 m in depth, on the ANDEEP-I cruise. The new taxon is placed in the family Plexauridae because of: 1) the presence of a horny
López González, Pablo José
core +1 more source
A Novel Phospholipase A2 Isolated from Palythoa caribaeorum Possesses Neurotoxic Activity
Toxins, 2019 Zoanthids of the genus Palythoa are distributed worldwide in shallow waters around coral reefs. Like all cnidarians, they possess nematocysts that contain a large diversity of toxins that paralyze their prey.
Miguel Cuevas-Cruz +11 more
doaj +1 more source
Reflectance Confocal Microscopy of Skin after the Sting of the Jellyfish Pelagia noctiluca
Case Reports in Dermatology, 2023 Jellyfish are aquatic animals of the phylum Cnidaria found in seas all over the world. They are characterized by the presence of cnidocytes, cells that contain a secretory organelle, the cnidocyst, mainly used for predation and defense purposes. An adult
Giovanni Paolino +4 more
doaj +1 more source