• Thumbnail for Mnemiopsis
    Mnemiopsis leidyi, the warty comb jelly or sea walnut, is a species of tentaculate ctenophore (comb jelly). It is native to western Atlantic coastal waters...
    21 KB (2,335 words) - 04:06, 18 November 2024
  • Thumbnail for Ctenophora
    of Mnemiopsis leidyi ten genes encode photoproteins. These genes are co-expressed with opsin genes in the developing photocytes of Mnemiopsis leidyi, raising...
    119 KB (12,423 words) - 19:32, 31 December 2024
  • impulses provide the stimulus that causes photocytes to emit light. For Mnemiopsis leidyi, the ability to produce light is first observed upon the development...
    30 KB (3,943 words) - 22:48, 2 January 2025
  • Thumbnail for Edwardsiella lineata
    Nematostella vectensis, it infects a species of pelagic ctenophore known as Mnemiopsis leidyi. The planula can infect its host in two ways: burrowing through epidermal...
    11 KB (1,388 words) - 00:00, 5 October 2024
  • Thumbnail for European anchovy
    Mediterranean were severely depleted in the 1980s by the invasive comb jelly Mnemiopsis leidyi which eats the eggs and young, they have since stabilized albeit at...
    16 KB (1,913 words) - 04:52, 26 January 2025
  • Thumbnail for Beroidae
    chunks from their prey. In the late 1980s the ctenophore species Mnemiopsis leidyi was introduced into the Black Sea, probably through ballast water...
    10 KB (1,420 words) - 04:28, 15 January 2025
  • Burkhardt, Pawel (2024-11-05). "Reverse development in the ctenophore Mnemiopsis leidyi". Proceedings of the National Academy of Sciences. 121 (45): e2411499121...
    21 KB (2,194 words) - 17:17, 28 January 2025
  • Thumbnail for MicroRNA
    independently in plants and animals. Focusing on the animals, the genome of Mnemiopsis leidyi appears to lack recognizable microRNAs, as well as the nuclear proteins...
    148 KB (16,818 words) - 22:42, 12 November 2024
  • Thumbnail for List of model organisms
    and in vivo imaging, replacing mice and rats in such experiments. Mnemiopsis leidyi, from the phylum Ctenophora (comb jelly) used as a model for evolutionary...
    47 KB (4,693 words) - 04:06, 28 December 2024
  • Thumbnail for Pelagia noctiluca
    among cnidarians. P. noctiluca will eat small warty comb jellies (Mnemiopsis leidyi), potentially helping to control this invasive species. Cannibalism...
    28 KB (3,051 words) - 21:34, 7 December 2024
  • Thumbnail for European sprat
    may in part be due to the increasing dominance of the comb jelly Mnemiopsis leidyi which in turn may be related to increases in sea temperature[citation...
    9 KB (923 words) - 10:31, 9 December 2024
  • Thumbnail for Black Sea
    Mnemiopsis reduced the biomass of copepods and other zooplankton in the late 1980s. Additionally, an alien species—the warty comb jelly (Mnemiopsis leidyi)—established...
    119 KB (11,989 words) - 18:22, 25 January 2025
  • Thumbnail for ParaHoxozoa
    Andreas D. (2010-10-04). "The homeodomain complement of the ctenophore Mnemiopsis leidyi suggests that Ctenophora and Porifera diverged prior to the Parahoxozoa"...
    15 KB (1,414 words) - 20:34, 8 December 2024
  • Thumbnail for Beroe ovata
    developmental stages before adopting the adult form. When the comb jelly Mnemiopsis leidyi was accidentally introduced into the Black Sea in the 1980s, it flourished...
    7 KB (872 words) - 16:30, 15 October 2023
  • Thumbnail for Cyanea (jellyfish)
    North Sea jellyfish Cyanea capillata and the invasive ctenophore Mnemiopsis leidyi". Journal of Plankton Research. 33 (3): 535–540. doi:10.1093/plankt/fbq106...
    11 KB (1,166 words) - 05:49, 2 November 2024
  • Thumbnail for Sponge
    David K.; et al. (December 2013). "The genome of the ctenophore Mnemiopsis leidyi and its implications for cell type evolution". Science. 342 (6164):...
    133 KB (13,513 words) - 03:37, 24 January 2025
  • Thumbnail for Chaetognatha
    has now been surpassed by the mitchondrial genome of the ctenophore Mnemiopsis leidyi, which is 10,326 bp long). All mitochondrial tRNA genes are absent...
    46 KB (4,941 words) - 12:56, 29 January 2025
  • Thumbnail for Jellyfish bloom
    nettle population decreased the top-down control on ctenophores (Mnemiopsis leidyi) was essentially removed, allowing ctenophores to increase resulting...
    37 KB (4,312 words) - 21:38, 9 August 2024
  • Thumbnail for Microbiome
    (October 2012). "Bacterial communities associated with the ctenophores Mnemiopsis leidyi and Beroe ovata". FEMS Microbiology Ecology. 82 (1): 90–101. Bibcode:2012FEMME...
    134 KB (11,901 words) - 02:05, 22 January 2025
  • Thumbnail for Choanozoa
    PMID 30257078. Ryan, J. F. (December 13, 2013). "The genome of the ctenophore Mnemiopsis leidyi and its implications for cell type evolution". Science. 342 (6164):...
    11 KB (1,113 words) - 16:43, 22 January 2025
  • Thumbnail for Nuclear receptor
    from the sponge Amphimedon queenslandica, two from the comb jelly Mnemiopsis leidyi four from the placozoan Trichoplax adhaerens and 17 from the cnidarian...
    74 KB (6,689 words) - 16:59, 8 December 2024
  • Thumbnail for Beroe gracilis
    extracellular and takes place in the body cavity. The warty comb jelly Mnemiopsis leidyi has become invasive in European waters, and sometimes forms blooms...
    4 KB (510 words) - 13:26, 13 January 2025
  • Thumbnail for Rhode Island Sound
    are currently having a population explosion within these waters. Mnemiopsis leidyi, commonly known as sea walnut comb jellies, and the Lion's mane jellyfish...
    5 KB (636 words) - 21:40, 13 August 2023
  • Thumbnail for Beroe cucumis
    are pulled into the large mouth and swallowed whole. The comb jelly Mnemiopsis leidyi is an invasive species originally native to the western Atlantic coastal...
    4 KB (516 words) - 08:37, 1 September 2021
  • Thumbnail for Marine pollution
    an ecosystem can be attributed to a seemingly harmless jellyfish. Mnemiopsis leidyi, a species of comb jellyfish that spread so it now inhabits estuaries...
    87 KB (12,166 words) - 00:54, 15 January 2025
  • boats, waterways, harbors, water treatment plants, and power plants. Mnemiopsis leidyi, commonly known as the sea walnut, is a ctenophore species native...
    7 KB (800 words) - 18:57, 25 June 2024
  • Southeast Asia and Australia. Rice crop pest. Native to South America. Mnemiopsis leidyi Comb jelly American comb jelly, comb jelly, comb jellyfish, sea gooseberry...
    27 KB (616 words) - 01:58, 25 January 2025
  • Thumbnail for Ship
    ecosystem can be attributed to a seemingly harmless planktonic organism . Mnemiopsis leidyi, a species of comb jelly that inhabits estuaries from the United States...
    113 KB (13,471 words) - 19:08, 29 January 2025
  • Thumbnail for Ocean deoxygenation
    of low dissolved oxygen on zooplankton predation by the ctenophore Mnemiopsis leidyi". Marine Ecology Progress Series. 280: 163–172. Bibcode:2004MEPS....
    44 KB (5,180 words) - 07:22, 13 August 2024
  • Thumbnail for Jellyfish
    outbreaks in the eastern Mediterranean, and of Aurelia aurita and Mnemiopsis leidyi outbreaks in the Black Sea. Some jellyfish populations that have shown...
    119 KB (12,441 words) - 22:36, 7 January 2025