Consulta: creatorFacets:"Sanchez, Nuria"
Registros recuperados: 3
Data/hora: 09/06/2024 04:25:10

Four new species of Kinorhyncha from the Gulf of California, eastern Pacific Ocean
Provedor de dados: Institutional Archive of Ifreme (ArchiMer)
Autores: Cepeda, Diego; Álvarez-castillo, Lucia; Hermoso-salazar, Margarita; Sanchez, Nuria; Gomez, Samuel; Pardos, Fernando.
Several meiofaunal samples from the central and lower Gulf of California were studied. Four new species of kinorhynchs, Cristaphyes fortis sp. nov., Higginsium mazatlanensis sp. nov., Cephalorhyncha teresae sp. nov. and Echinoderes xalkutaat sp. nov., are described herein. Cristaphyes fortis sp. nov. may be distinguished from its most similar congeners by its more strongly developed pachycycli and ball-and-socket joints and the presence of unpaired paradorsal setae on segments 2, 4 and 6, two pairs of ventrolateral setae on segment 5, one pair of ventrolateral setae on segments 2–4, 6–7 and 10, and one pair of ventromedial setae on segments 8–9. Higginsium mazatlanensis sp. nov. is easily distinguished from its congeners by the combined presence of...
Tipo: Text
Palavras-chave: Kinorhynchs; Meiofauna; Biodiversity; Taxonomy; Pycnophyidae; Echinoderidae.
Ano: 2019
URL: https://archimer.ifremer.fr/doc/00501/61246/64824.pdf

Characteristics of meiofauna in extreme marine ecosystems: a review
Provedor de dados: Institutional Archive of Ifreme (ArchiMer)
Autores: Zeppilli, Daniela; Leduc, Daniel; Fontanier, Christophe; Fontaneto, Diego; Fuchs, Sandra; Gooday, Andrew J.; Goineau, Aurelie; Ingels, Jeroen; Ivanenko, Viatcheslav N.; Kristensen, Reinhardt Mobjerg; Neves, Ricardo Cardoso; Sanchez, Nuria; Sandulli, Roberto; Sarrazin, Jozee; Sorensen, Martin V.; Tasiemski, Aurelie; Vanreusel, Ann; Autret, Marine; Bourdonnay, Louis; Claireaux, Marion; Coquille, Valerie; De Wever, Lisa; Rachel, Durand; Marchant, James; Toomey, Lola; Fernandes, David.
Extreme marine environments cover more than 50% of the Earth’s surface and offer many opportunities for investigating the biological responses and adaptations of organisms to stressful life conditions. Extreme marine environments are sometimes associated with ephemeral and unstable ecosystems, but can host abundant, often endemic and well-adapted meiofaunal species. In this review, we present an integrated view of the biodiversity, ecology and physiological responses of marine meiofauna inhabiting several extreme marine environments (mangroves, submarine caves, Polar ecosystems, hypersaline areas, hypoxic/anoxic environments, hydrothermal vents, cold seeps, carcasses/sunken woods, deep-sea canyons, deep hypersaline anoxic basins [DHABs] and hadal zones)....
Tipo: Text
Palavras-chave: Extreme environments; Meiofauna; Mangroves; Submarine caves; Polar ecosystems; Melting ice; Hypersaline areas; Anoxic and hypoxic zones; Hydrothermal vents; Cold seeps; Carcasses and sunken woods; Deep sea; Submarine canyons; Deep hypersaline anoxic basins (DHABs); Hadal zones.
Ano: 2018
URL: https://archimer.ifremer.fr/doc/00410/52140/52851.pdf

First report of the family Zelinkaderidae (Kinorhyncha: Cyclorhagida) for the Caribbean Sea, with the description of a new species of Triodontoderes Sørensen and Rho, 2009 and an identification key for the family
Provedor de dados: Institutional Archive of Ifreme (ArchiMer)
Autores: Cepeda, Diego; Sanchez, Nuria; Pardos, Fernando.
A new species of Kinorhyncha, Triodontoderes lagahoo sp. nov., is described from Tobago Island, Caribbean Sea (western Atlantic Ocean) from a coastal, sandy habitat using both light and scanning electron microscopy. The species is characterized by the presence of middorsal acicular spines on segments 1–11 (that on segment 10 crenulated in males), laterodorsal crenulated spines on segment 10 only in males, lateroventral acicular spines on segments 3–4 and 6–8 (lateroventral spines also on segment 10 in females), lateroventral cuspidate spines on segments 5 and 9, lateral accessory acicular spines on segments 5 and 9, lateral accessory cuspidate spines on segment 8, ventrolateral acicular spines on segment 2 and ventrolateral cuspidate spines on segment 2....
Tipo: Text
Palavras-chave: Kinorhynchs; Biodiversity; Meiofauna; Morphology; Taxonomy; Triodontoderes lagahoo sp. nov.
Ano: 2019
URL: https://archimer.ifremer.fr/doc/00502/61325/64897.pdf