Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Jesus Ortea"'
Publikováno v:
ZooKeys, Vol 115, Iss 0, Pp 1-18 (2011)
Two new species of the genus Rissoella Gray, 1847 are described from Venezuela, one from the National Park Morrocoy, Rissoella morrocoyensis sp. n. and the other from the Wildlife Refuge Isla de Aves, Rissoella venezolanicola sp. n. R. morrocoyensis
Externí odkaz:
https://doaj.org/article/ea377fb1d81847e7aa78a3edf8d2662c
Autor:
Jesus Ortea, Manuel Caballer
Publikováno v:
Marine Biodiversity. 49:1371-1383
The taxonomic history of the family Corambidae Bergh, 1871 is extremely complex, in part due to the rarity of some of the taxa within the family, but also because of their unusual morphology. Some species, particularly in the Atlantic, seem to be ver
Autor:
Jesus Ortea, Leopoldo Moro
Publikováno v:
Vieraea. Folia scientiarum biologicarum canariensium. 45:41-52
Publikováno v:
Novitates Caribaea, Iss 10, Pp 23-30 (2016)
Se describe una nueva especie del género Caracolus Montfort, 1810 de Sierra de Nipe, Holguín, Cuba. Se ofrece la descripción, la diagnosis comparativa, etimología y fotografías de la concha y del animal en vida. Se comentan las semejanzas y dife
Publikováno v:
American Malacological Bulletin. 32:104-121
The genus Rissoella Gray, 1847 in the Bahamas is revised based on specimens captured on regular field trips undertaken in Abaco since 1982. New data are given on Rissoella galba Robertson, 1961, and four new species bearing preumbilical cords are des
Publikováno v:
Revista de biología marina y oceanografía v.48 n.1 2013
SciELO Chile
CONICYT Chile
instacron:CONICYT
SciELO Chile
CONICYT Chile
instacron:CONICYT
Hasta la fecha se han citado en Venezuela 10 especies del género Volvarina y una del género Hyalina, aunque de ellas solamente 2 se conocen con certeza. En este trabajo se describen 4 especies nuevas de moluscos de la familia Marginellidae a partir
Publikováno v:
ZooKeys, Vol 115, Iss 0, Pp 1-18 (2011)
ZooKeys 115: 1-18
WOK
RUO. Repositorio Institucional de la Universidad de Oviedo
instname
ZooKeys
ZooKeys 115: 1-18
WOK
RUO. Repositorio Institucional de la Universidad de Oviedo
instname
ZooKeys
Two new species of the genus Rissoella Gray, 1847 are described from Venezuela, one from the National Park Morrocoy, Rissoella morrocoyensis sp. n. and the other from the Wildlife Refuge Isla de Aves, Rissoella venezolanicola sp. n. R. morrocoyensis
Autor:
Jesus Ortea, Shireen J. Fahey, Ernesto Mollo, Michael T. Ghiselin, Margherita Gavagnin, Gonçalo Calado, Guido Cimino
Publikováno v:
Scopus-Elsevier
Chemoecology (Print. ed.) 11 (2001): 131–136. doi:10.1007/PL00001843
info:cnr-pdr/source/autori:Gavagnin M., Mollo E., Calado G., Fahey S., Ghiselin M. T., Ortea J. and Cimino G./titolo:Chemical studies of porostome nudibranchs: comparative and ecological aspects/doi:10.1007%2FPL00001843/rivista:Chemoecology (Print. ed.)/anno:2001/pagina_da:131/pagina_a:136/intervallo_pagine:131–136/volume:11
Chemoecology (Print. ed.) 11 (2001): 131–136. doi:10.1007/PL00001843
info:cnr-pdr/source/autori:Gavagnin M., Mollo E., Calado G., Fahey S., Ghiselin M. T., Ortea J. and Cimino G./titolo:Chemical studies of porostome nudibranchs: comparative and ecological aspects/doi:10.1007%2FPL00001843/rivista:Chemoecology (Print. ed.)/anno:2001/pagina_da:131/pagina_a:136/intervallo_pagine:131–136/volume:11
Three porostome nudibranchs, Dendrodoris krebsii from Mexico, Doriopsilla albopunctata from California and Doriopsilla areolata from Portugal, have been chemically investigated. The presence of sesquiterpenes of the drimane class in these molluscs ha
Publikováno v:
Journal of Molluscan Studies. 66:301-312
Berthella canariensis is described from Canary Islands. The mantle is smooth and its ground colour is grey, with black and opaque white spots scattered regularly all over the dorsal surface. White spots are less abundant than black ones. The posterio
Publikováno v:
Journal of Chemical Ecology. 26:1563-1578
Eight sacoglossan species associated with green algae and collected along Caribbean coasts have been chemically investigated, together with their prey. The main secondary metabolites have been identified either by TLC comparison with standard compoun