Results 21 to 30 of about 6,775,722 (342)
New findings and a new species of the genus Ammothea (Pycnogonida, Ammotheidae), with an updated identification key to all Antarctic and sub-Antarctic species [PDF]
, 2014 Specimens of the pycnogonid genus Ammothea collected during the Polarstern cruise XXIII/8 (23 November 2006–30 January 2007) were studied. Nine species were recognized in this collection: Ammothea bentartica, A. bicorniculata, A.
Cano Sánchez, Esperanza +1 more
core +1 more source
, 2019 Background: Among all present demosponges, lithistids represent a polyphyletic group with exceptionally well preserved fossils dating back to the Cambrian.
A. Schuster +6 more
semanticscholar +1 more source
Scientia Marina, 2005 The demersal resources distributed in the trawl fishing grounds off the Balearic Islands (western Mediterranean) were studied from two bottom trawl surveys carried out in spring and autumn along the continental shelf and upper slope off the islands of ...
Enric Massutí, Olga Reñones
doaj +1 more source
Origen del Alineamiento Submarino de Pascua: morfología y lineamientos estructurales [PDF]
, 2014 Indexación: Web of Science; Scielo.ABSTRACT. The Easter submarine alignment corresponds to a sequence of seamounts and oceanic islands which runs from the Ahu-Umu volcanic fields in the west to its intersection with the Nazca Ridge in the east, with a ...
Díaz, Juan +2 more
core +2 more sources
Bathymetric patterns of sponge distribution on the Bahamian slope
Deep Sea Research Part I: Oceanographic Research Papers, 1996 Peer ...
Maldonado, M., Young, C. M.
openaire +3 more sources
The bathymetric distribution of the digenean parasites of deep-sea fishes [PDF]
Folia Parasitologica, 2004 The bathymetric range of 149 digenean species recorded deeper than 200 m, the approximate depth of the continental shelf/slope break, are presented in graphical form. It is found that only representatives of the four families Lepocreadiidae, Fellodistomidae, Derogenidae and Hemiuridae reach to abyssal regions (>4000 m).
openaire +2 more sources
, 2017 The caridean family Glyphocrangonidae Smith, 1884 is monotypic, including only the genus Glyphocrangon A. Milne-Edwards, 1881. The species of this genus are exclusively inhabitants of deep sea.
F. ALVES-JÚNIOR +2 more
semanticscholar +1 more source
Spatio-temporal patterns of macrourid fish species in the northern Mediterranean Sea
Scientia Marina, 2019 The present study describes for the first time the spatial distribution of five macrourid species throughout the Mediterranean Sea and analyses depth, geographical and time-related trends regarding their abundance, biomass and mean fish weight.
Cristina García-Ruiz +11 more
doaj +1 more source
Bathymetric distribution of Mysidacea in fjords of western Norway
Marine Ecology Progress Series, 1990 Depth distributions of 20 mysid species sampled between 32 and 1260 m are presented. A total of 113 sledge samples from 67 stations are evaluated. A change in the mysid fauna correlated to depth was found from the shallowest station and down to about 350 m.
JH Fosså, T Brattegard
openaire +1 more source
Ecology of megabenthic bivalve communities from sandy beaches on the south coast of Portugal
Scientia Marina, 2010 Ecological aspects of 75 megabenthic bivalve species found on the south coast of Portugal (from Vila Real to Sagres) were studied based on the information provided by seasonal bivalve surveys from 2000 to 2007 (8600 hauls, simultaneously using a razor ...
Marta M. Rufino +4 more
doaj +1 more source