Results 11 to 20 of about 2,907 (215)
Cell proliferation controls body size growth, tentacle morphogenesis, and regeneration in hydrozoan jellyfish Cladonema pacificum [PDF]
PeerJ, 2019 Jellyfish have existed on the earth for around 600 million years and have evolved in response to environmental changes. Hydrozoan jellyfish, members of phylum Cnidaria, exist in multiple life stages, including planula larvae, vegetatively-propagating ...
Sosuke Fujita +2 more
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Frontiers in Marine Science, 2022 Outbreaks of scyphozoan Aurelia coerulea and Nemopilema nomurai in the coastal sea of China are managed in recent years because they have severely jeopardized local socioeconomic development and ecological health.
Song Feng +13 more
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Range expansion of two box jellyfish (Cnidaria, Cubozoa) in southern Gulf of Mexico [PDF]
Check List, 2019 We report range extensions of Chiropsalmus quadrumanus (Müller, 1859) and Tripedalia cystophora Conant, 1897 to 2 coastal lagoons in the southern Gulf of Mexico. These new records are the first for these species in Yucatán and Mexico.
José María Ahuatzin Hernández +3 more
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Scientia Marina, 2007 Hydromedusae collected in epipelagic waters of the channels in southern Chile, between the Corcovado Gulf and the Pulluche-Chacabuco channels, were analysed. A total of 23 species were identified and recorded for the first time in this region.
Sergio Palma +2 more
doaj +1 more source
Frontiers in Marine Science, 2018 The perception that anthropogenic stressors cause jellyfish blooms is widespread within the scientific literature and media but robust evidence in support of these claims appears scarce.
Kylie A. Pitt +5 more
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Fluctuation and diversity of Hydromedusae (Hydrozoa, Cnidaria) in a highly productive region of the Gulf of Mexico inferred from high frequency plankton sampling [PDF]
PeerJ, 2019 Hydrozoa medusae undergo blooms and seasonal fluctuations; however the drivers of such fluctuations are unknown. To understand how medusa populations fluctuate in response to seasonal factors such as temperature, salinity, dissolved oxygen, and ...
Sarah Pruski, Maria Pia Miglietta
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Memorias do Instituto Oswaldo Cruz, 1994 Two new species are described from the caiman. Caiman crocodilus yacare. Proterodiplostomum breve n. sp. differs from all other species in the genus by the following chacacteristics: (1) the paraprostate gland is shorter and club-shaped; (2) the genital ...
João B. Catto, J. F. R. Amato
doaj +1 more source
Scientific Reports, 2021 Cubozoan jellyfish are classified as plankton despite the strong swimming and orientation abilities of cubomedusae. How these capabilities could affect cubozoan population structures is poorly understood.
Jodie A. Schlaefer +3 more
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Life Cycle Reversal in Aurelia sp.1 (Cnidaria, Scyphozoa).
PLoS ONE, 2015 The genus Aurelia is one of the major contributors to jellyfish blooms in coastal waters, possibly due in part to hydroclimatic and anthropogenic causes, as well as their highly adaptive reproductive traits.
Jinru He +3 more
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Microorganisms, 2022 The genus Artemisia includes several keystone shrub species that dominate the North American sagebrush steppe. Their growth, survival, and establishment are negatively affected by exotic invasive grasses such as Taeniatherum caput-medusae.
David Eduardo Prado-Tarango +2 more
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