Results 41 to 50 of about 322 (163)
Syllidae mitochondrial gene order is unusually variable for Annelida [PDF]
Complete mitochondrial genomes of five syllids (Streptosyllis sp., Eusyllis blomstrandi, Myrianida brachycephala, Typosyllis antoni and Typosyllis sp.) have been obtained using Illumina sequencing. Together with two previous studied taxa (Ramisyllis multicaudata and Trypanobia cryptica), the analysed sequences represent most of the main lineages within
Aguado, Maria Teresa +5 more
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Family: Syllidae Species: Exogone arenosa Perkins 1980 References: Attolini (2002), Pagliosa (2005), Rohr & Almeida (2006), Netto et al. (2007), Souza (2008) Environment: Bay, estuarine beach, continental slope Depth: Intertidal– 327 m Coordinates: 28°35'S / 48°15'W, 28°51'36"S / 47°42'W, 27°10'18"S / 47°27'30"W, 27°29'S / 48°30'W, 26°38'S
Pagliosa, Paulo Roberto +6 more
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The analysis of the complex reproductive patterns of Syllidae may drastically change the taxonomic hierarchy of the family. To further contribute to the knowledge of Syllidae we have described the sperm ultra-structure and some steps of spermiogenesis of
Adriana Giangrande +4 more
doaj +1 more source
Published as part of Ribas, Julia & Hutchings, Pat, 2015, Lizard Island Polychaete Workshop: sampling sites and a checklist of polychaetes, pp.
Ribas, Julia, Hutchings, Pat
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Phylogeny and reproduction in Syllidae (Polychaeta) [PDF]
Abstract The phylogeny of 12 representatives of the four syllid subfamilies is analysed using 44 morphological characters and 96 character states. The analysis is designed to answer two questions: are the four subfamilies monophyletic, and how are the different reproductive strategies related?
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Effects of GSK3β inhibition in the regeneration of Syllis malaquini (Syllidae, Annelida)
The Wnt/β-catenin signaling pathway has been widely associated to the reestablishment of anteroposterior body polarities in the embryonic development and regeneration in animals. For instance, in annelids, cellular proliferation, wound healing, and blastema development can be affected when this pathway is disrupted.
Ribeiro, Rannyele Passos +1 more
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Biodiversidad de Polychaeta (Annelida) en México
La fauna mexicana contiene 1 500 especies de poliquetos incluidas en 63 familias y 460 géneros. Las 10 familias con mayor número de especies son Nereididae (89), Syllidae (83), Sabellidae (80), Spionidae y Terebellidae (77 c/u), Eunicidae (76 ...
María Ana Tovar Hernández +4 more
doaj +1 more source
Published as part of Fukuda, Marcelo Veronesi, Nogueira, João Miguel De Matos, Paresque, Karla & Martín, Guillermo San, 2013, Species of Odontosyllis Claparède, 1863 (Annelida: Polychaeta: Syllidae) occurring along the Brazilian coast, pp.
Fukuda, Marcelo Veronesi +3 more
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Family Syllidae Grube, 1850 Type genus. Syllis Savigny in Lamarck, 1818. Diagnosis. Small sized polychaetes, with nearly cylindrical to strongly dorso-ventrally flattened bodies. Palps well developed, from completely free from each other to completely fused. Prostomium typically with 2 pairs of eyes, sometimes also with 1 pair of anterior eyespots, and
Barroso, Rômulo +3 more
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ABSTRACT Diverse invertebrate communities inhabiting carbonate rocks at methane seeps may rely on a mix of local chemosynthetic production and sinking photosynthetic organic matter, with relative importance shaped by environmental conditions. We investigate the contribution of chemosynthetic carbon to macrofaunal diets at six Southern California ...
Olívia S. Pereira +3 more
wiley +1 more source

