Results 141 to 150 of about 84,824 (175)
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New symbiotic association in marine annelids: ectoparasites of comb jellies
Zoological Journal of the Linnean Society, 2020AbstractA new genus of ectoparasitic marine annelids living on ctenophores, Ctenophoricola gen. nov., is described and its feeding behaviour, reproduction and developmental stages are discussed. Its unusual morphology challenged its placement within the known marine families.
Guillermo San Martín +8 more
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Comb jelly ‘anus’ guts ideas on origin of through-gut
Science, 2016Videos of captive marine creatures unexpectedly show jellies defecate from pores, not via their mouth.
exaly +2 more sources
Hydroids, Sea Anemones, Jellyfish, and Comb Jellies
1995Abstract The Cnidaria, formerly combined with the Ctenophora (p. 133) and known as Coelenterata, are most obviously characterized by their radial, or sometimes more strictly biradial, symmetry. The basic structure is sac-like with a single terminal opening, the mouth, which also functions as an anus. The internal space is the coelenteron
P F S Cornelius, R L Manuel,, J S Ryland
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Combined Effects of Hypoxia and Crude Oil on the Invasive Comb Jelly Mnemiopsis leidyi
Environmental Science & TechnologyCoastal ecosystems are subject to multiple anthropogenic stressors, including hypoxia and crude oil pollution. This study examines the individual and combined effects of varying oxygen levels (1%, 10%, and 100% O2 sat.) and crude oil (1 μL L-1) on the invasive comb jelly Mnemiopsis leidyi, focusing on key life history traits (e.g., reproduction and ...
Magnus Heide Andreasen +4 more
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Invasive comb jellies (Mnemiopsis leidyi) in Danish waters
2011E-publication in fly fishing e-magazine: published 25 September 2010 online, see link http://www.pagegangster.com/p/J8Wtt/
Riisgård, Hans Ulrik, S. Tendal, Ole
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Hypoxia reduces predation on the invasive comb jelly Mnemiopsis leidyi
Journal of Plankton ResearchABSTRACT Coastal marine ecosystems are increasingly affected by rising temperatures, declining oxygen and other human-driven stressors, which can alter predator–prey interactions. In the Baltic Sea, native fish and invasive comb jellies interact within a changing physical environment, with outcomes likely impacted by their different ...
Magnus Heide Andreasen +6 more
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Comb jellies, not sponges, might be the oldest animal group
New Scientist, 2023openaire +1 more source
Hydroids, Sea Anemones, Jellyfish, and Comb Jellies
2017Peter J. Hayward, John S. Ryland
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