Results 91 to 100 of about 1,857 (202)

Potential chemical defenses of Antarctic benthic organisms against marine bacteria [PDF]

, 2018
The continental shelf of Antarctica harbours rich suspension-feeding macroinvertebrate communities that are continuously exposed to large populations of free-living microbes.
Angulo Preckler, Carlos, Sacristán Soriano, Oriol, Vázquez, Jennifer, Ávila Escartín, Conxita   +3 more
core   +1 more source

SOME CASES OF MACRO-EPIBIOSIS ON THE INVASIVE CRAYFISH ORCONECTES LIMOSUS IN THE CZECH REPUBLIC

Knowledge and Management of Aquatic Ecosystems, 2006
Several cases of epibiosis by macro-invertebrates on Orconectes limosus were recorded during our research on the biology of populations of this invasive crayfish species in the Czech Republic. (1) In 2001, we observed a high infestation of O.
DURIS Z., HORKÁ I., KRISTIAN J., KOZÁK P.   +3 more
doaj   +1 more source

Epibiosis and molting in two species of Callinectes (Decapoda: Portunidae) from Brazil

, 2014
The external infestatíon of Callinectes omatus Ordway, 1863 and Callinectes danae Smith, 1869, in particular cirrípeds, was studied for two consecutive years in the Ubatuba Bay (SP) (230 26' S and 45° 02' W). Bryozoans, polychaetes and cirripeds were found on both swimming crab species, but cirrípeds were the most abundant and frequent.
Negreiros-Fransozo, María Lucía, Costa, T. M., Fransozo, Adilson   +2 more
openaire   +3 more sources

Productivity of commercial edible mollusks and tigmotropism of submerged structures [PDF]

, 2006
L’obiettivo del presente studio è stato quello di valutare l’effetto della messa in posa di strutture artificiali sommerse sull’incremento del popolamento di molluschi eduli commerciali, e verificare l’effetto tigmotropico di queste nella zona del Dosso ...
De Walderstein, Walter, Orel, Giuliano, Zamboni, Romina   +2 more
core   +1 more source

Epizoic diatom communities on chitons (Mollusca: Polyplacophora) and southern king crabs (Crustacea: Decapoda) from central coastal waters of San Jorge Gulf (Patagonian Sea, South Atlantic Ocean)

Lilloa
Diatoms constitute one of the most diverse groups of marine microalgae worldwide, both free-living as well as associated associated with different types of substrata.
Rubén Agustín Lameiro, Adrián Oscar Cefarelli, Aimé Kimei Astrada, Amelia Alejandra Vouilloud   +3 more
doaj   +1 more source

About the contact pads of Gryphaea Dilatata Sowerby (Dysodonta, Bivalvia) from the Oxfordian deposits of the Nizhnie Mnevniki (Moscow)

Известия высших учебных заведений: Геология и разведка, 2015
The epibiosis’s features of the Oxfordian oysters Gryphaea dilatata Sowerby from Nizhnie MnevniH (Moscow) are first studied. The oysters used the attachment as a way to root to the substrate.
A. P. Vasina, E. S. Golinets, V. N. Komarov   +2 more
doaj   +1 more source

Variations of biofouling communities in an off-shore fish cage farm from North-Western Sardinia = Variazioni del biofouling in un allevamento ittico in gabbie off-shore della Sardegna nord-occidentale [PDF]

, 2010
Biofouling variations were studied in a fish farming facility near Alghero (Italy) between November 2007 and November 2008. Net panels suitable for the settlement of encrusting organisms were immersed in cages in which large and small gilthead seabream ...
Cossu, Andrea Vito Luigi, Pais, Antonio, Ragazzola, Federica, Saba, Sara, Serra, Simonetto   +4 more
core  

Infestation by the epibiont Octolasmis lowei in a portunid crab assemblage from a subtropical coast

Nauplius
We investigated the infestation by Octolasmis lowei Darwin, 1851 in branchial chambers of the portunid Achelous spinimanus (Latreille, 1819), Arenaeus cribrarius (Lamarck, 1818), Callinectes danae Smith, 1869, and Callinectes ornatus Ordway, 1863.
Lylian Marcia da Silva-Inácio, Glauco Barreto de Oliveira Machado, Monique D'Assunção Fortuna, Fabio Henrique Carretero Sanches, Tânia Marcia Costa   +4 more
doaj   +1 more source

Communities and Attachment Networks Associated with Primary, Secondary and Alternative Foundation Species; A Case Study of Stressed and Disturbed Stands of Southern Bull Kelp

Diversity, 2019
Southern bull kelps (Durvillaea spp., Fucales) are ‘primary’ foundation species that control community structures and ecosystem functions on temperate wave-exposed rocky reefs.
Mads S. Thomsen, Paul M. South
doaj   +1 more source

Protistan epibionts affect prey selectivity patterns and vulnerability to predation in a cyclopoid copepod. [PDF]

Sci Rep, 2022
Kumar R, Kumari S, Malika A, Sharma AP, Dahms HU.   +4 more
europepmc   +1 more source