Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Roger Villanueva"'
Autor:
Rui Rosa, Zoe Doubleday, Michael J. Kuba, Jan M. Strugnell, Erica A. G. Vidal, Roger Villanueva
Publikováno v:
Frontiers in Physiology, Vol 14 (2023)
Externí odkaz:
https://doaj.org/article/0ad3dec329bd4456bdb20ccf1c3908f7
Autor:
R. J. David Wells, Jay R. Rooker, Piero Addis, Haritz Arrizabalaga, Miguel Baptista, Giovanni Bearzi, Igaratza Fraile, Thomas Lacoue-Labarthe, Emily N. Meese, Persefoni Megalofonou, Rui Rosa, Ignacio Sobrino, Antonio V. Sykes, Roger Villanueva
Publikováno v:
Royal Society Open Science, Vol 8, Iss 9 (2021)
Stable isotope compositions of carbon and nitrogen (expressed as δ13C and δ15N) from the European common cuttlefish (Sepia officinalis) were measured in order to evaluate the utility of using these natural tracers throughout the Northeast Atlantic
Externí odkaz:
https://doaj.org/article/3dfd36d02d3149318b87dc553a8edc0d
Autor:
Roger Villanueva, Montserrat Coll-Lladó, Laure Bonnaud-Ponticelli, Sergio A. Carrasco, Oscar Escolar, Fernando Á. Fernández-Álvarez, Ian G. Gleadall, Jaruwat Nabhitabhata, Nicolás Ortiz, Carlos Rosas, Pilar Sánchez, Janet R. Voight, Jim Swoger
Publikováno v:
Frontiers in Marine Science, Vol 8 (2021)
The entire skin surface of octopus embryos, hatchlings and juveniles bears scattered tufts of tiny chitinous setae within small pockets, from which they can be everted and retracted. Known as Kölliker’s organs (KO), they disappear before the subad
Externí odkaz:
https://doaj.org/article/0f96cd99683d428499d0091d1296b48f
Publikováno v:
Frontiers in Marine Science, Vol 7 (2021)
Molecular species delimitation assists taxonomic decisions for challenging species, like cryptic species complexes. Bobtail squids (Family Sepiolidae Leach, 1817) are a very diverse group of benthic and nektonic small to medium size cephalopods with
Externí odkaz:
https://doaj.org/article/d9a69683cca34727900314abf1bd34ec
Autor:
Roger Villanueva, Vladimir V. Laptikhovsky, Stuart B. Piertney, Fernando Ángel Fernández-Álvarez, Martin A. Collins, Jonathan D. Ablett, Alejandro Escánez
Publikováno v:
Frontiers in Marine Science, Vol 7 (2020)
Planktonic stages of benthic octopuses can reach relatively large sizes in some species, usually in oceanic, epipelagic waters while living as part of the macroplankton. These young octopuses appear to delay settlement on the seabed for an undetermin
Externí odkaz:
https://doaj.org/article/315f96cdbd144f48be48a3e4fa6688bb
Autor:
Rui Rosa, Vasco Pissarra, Francisco O. Borges, José Xavier, Ian G. Gleadall, Alexey Golikov, Giambattista Bello, Liliane Morais, Fedor Lishchenko, Álvaro Roura, Heather Judkins, Christian M. Ibáñez, Uwe Piatkowski, Michael Vecchione, Roger Villanueva
Publikováno v:
Frontiers in Marine Science, Vol 6 (2019)
Within the context of global climate change and overfishing of fish stocks, there is some evidence that cephalopod populations are benefiting from this changing setting. These invertebrates show enhanced phenotypic flexibility and are found from pola
Externí odkaz:
https://doaj.org/article/7a0a5ee048204547b391d3f9db08851a
Publikováno v:
Frontiers in Physiology, Vol 8 (2017)
The diversity of cephalopod species and the differences in morphology and the habitats in which they live, illustrates the ability of this class of molluscs to adapt to all marine environments, demonstrating a wide spectrum of patterns to search, det
Externí odkaz:
https://doaj.org/article/9098af41cf6a4afc86dedb44d0a7b90b
Publikováno v:
PLoS ONE, Vol 11, Iss 11, p e0165334 (2016)
Cephalopods (nautiluses, cuttlefishes, squids and octopuses) exhibit direct development and display two major developmental modes: planktonic and benthic. Planktonic hatchlings are small and go through some degree of morphological changes during the
Externí odkaz:
https://doaj.org/article/8d0710591e124368b4379064b6e19d5b
Autor:
Thomas Lacoue-Labarthe, Roger Villanueva, Claude Rouleau, François Oberhänsli, Jean-Louis Teyssié, Ross Jeffree, Paco Bustamante
Publikováno v:
PLoS ONE, Vol 6, Iss 11, p e27653 (2011)
Cephalopods play a key role in many marine trophic food webs and also constitute alternative fishery resources in the context of the ongoing decline in finfish stocks. Most coastal cephalopod species of commercial importance migrate into shallow wate
Externí odkaz:
https://doaj.org/article/b8eb1a77216d41b5bf7ff8c811575d2d
Autor:
Marta Coll, Chiara Piroddi, Jeroen Steenbeek, Kristin Kaschner, Frida Ben Rais Lasram, Jacopo Aguzzi, Enric Ballesteros, Carlo Nike Bianchi, Jordi Corbera, Thanos Dailianis, Roberto Danovaro, Marta Estrada, Carlo Froglia, Bella S Galil, Josep M Gasol, Ruthy Gertwagen, João Gil, François Guilhaumon, Kathleen Kesner-Reyes, Miltiadis-Spyridon Kitsos, Athanasios Koukouras, Nikolaos Lampadariou, Elijah Laxamana, Carlos M López-Fé de la Cuadra, Heike K Lotze, Daniel Martin, David Mouillot, Daniel Oro, Sasa Raicevich, Josephine Rius-Barile, Jose Ignacio Saiz-Salinas, Carles San Vicente, Samuel Somot, José Templado, Xavier Turon, Dimitris Vafidis, Roger Villanueva, Eleni Voultsiadou
Publikováno v:
PLoS ONE, Vol 5, Iss 8, p e11842 (2010)
The Mediterranean Sea is a marine biodiversity hot spot. Here we combined an extensive literature analysis with expert opinions to update publicly available estimates of major taxa in this marine ecosystem and to revise and update several species lis
Externí odkaz:
https://doaj.org/article/c71deb567ee4480fbb208a51ccbd55d4