Results 31 to 40 of about 1,848 (94)
Coevolution of the Tlx homeobox gene with medusa development (Cnidaria: Medusozoa)
Cnidarians display a wide diversity of life cycles. Among the main cnidarian clades, only Medusozoa possesses a swimming life cycle stage called the medusa, alternating with a benthic polyp stage.
Matthew Travert +6 more
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Most data of fish feeding on cnidarians were obtained from the studies on gut contents of the predators rather than in situ observations. The feeding observation of Boops boops on Geryonia proboscidalis was observed in September 2013, in Sığacık Bay, the
Salim Can Akçınar
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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]
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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In the present study, we sequenced and analyzed the complete mitochondrial genome of the hydrozoan jellyfish Spirocodon saltatrix. The mitochondrial genome was a linear form (15,752 bp long, 70.4% AT), consisting of 13 protein coding genes (cox1, cox2 ...
Yoseph Seo, Jinho Chae, Jang-Seu Ki
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Amphipod crustaceans from Chilean Patagonia
This paper describes new or little known Amphipoda collected from Hydrozoa, Bryozoa, Porifera or kelp along the Chilean fjord region. The following species have been found and most of them were redescribed and illustrated: Sunamphitoe femorata (Krøyer ...
Charles Oliver Coleman +2 more
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Additional notes on Clathrozoella drygalskii (Vanhöffen, 1910) (Cnidaria, Hydrozoa)
Study of the material of Clathrozoella drygalskii (Vanhöffen, 1910), a hydroid initially referred to the thecate hydroids but probably better classified in athecate hydroids along with such families as Hydractiniidae and Solanderiidae, has been continued
W. Vervoort
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The genome sequence of a hydroid, Candelabrum cocksii (Cocks, 1854). [PDF]
We present a genome assembly from an individual Candelabrum cocksii (hydroid; Cnidaria; Hydrozoa; Anthoathecata; Candelabridae). The genome sequence is 232.9 megabases in span. Most of the assembly is scaffolded into 15 chromosomal pseudomolecules.
Adkins P +10 more
europepmc +2 more sources
Approaches to the ethology of hydroids and medusae (Cnidaria, Hydrozoa)
The behavioural patterns of 26 species of Antho- and Leptomedusae (with or without medusa stage) were investigated by video recordings. The analysed activities were: answers to mechanical stimuli, prey capture and ingestion, digestion, egestion, and ...
M. P. Miglietta +6 more
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Photosynthetic planulae and planktonic hydroids: contrasting strategies of propagule survival
Settlement delays can be important to prevent propagule waste when proper settling substrates are not immediately available. Under laboratory conditions, the planulae of Clytia viridicans underwent two alternative developmental patterns.
Patrizia Pagliara +2 more
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The present study aimed to identify and characterize the hydroid fauna in the Gulf of Antalya, Türkiye. This paper reports 35 taxa belonging to 17 families identified in the region.
Yıldırım Sera Övgü Kabadayı +1 more
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