Results 61 to 70 of about 1,849 (166)

Growth at moulth, intermoult period and moulting seasonality of the spider crab "Maja brachydactyla" : combining information from mark-recapture and experimental studies [PDF]

open access: yes, 2005
[Abstract] An analysis of growth at moult (for both the prepubertal and terminal moults), moulting seasonality and the intermoult period in the spider crab Maja squinado in the Ría de A Coruña (NW Spain) was carried out based on a mark-recapture ...
Corgos López-Prado, Antonio   +3 more
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Changes in Activity and Community Composition Shape Bacterial Responses to Size-Fractionated Marine DOM

open access: yesFrontiers in Microbiology, 2020
To study the response of bacteria to different size-fractions of naturally occurring dissolved organic matter (DOM), a natural prokaryotic community from North Atlantic mesopelagic waters (1000 m depth) was isolated and grown in (i) 0.1-μm filtered ...
Marta M. Varela   +4 more
doaj   +1 more source

Panorámica actual de las especies no indígenas marinas en el mar Cantábrico y Atlántico adyacente (NO-N de la península Ibérica): primera aproximación a la Directiva Marco de Estrategias Marinas en la demarcación noroeste [PDF]

open access: yes
Simposio Ibérico de Estudios de Biología Marina (18º. 2014. Gijón (España))La introducción de especies invasoras no indígenas es un problema cada vez más común a escala mundial, siendo considerado una de mayores amenazas para la conservación de la ...
Almón, Bruno   +15 more
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Feeding ecology of harbour porpoises Phocoena phocoena stranded on the Galician coast (NW Spain) between 1990 and 2018

open access: yesEndangered Species Research
Diet studies on the endangered and genetically distinct Iberian population of the southern harbour porpoise Phocoena phocoena are scarce. The present study provides updated information on the feeding ecology of this cetacean along the Galician coast (NW ...
A Hernandez-Gonzalez   +9 more
doaj   +1 more source

Memoria de actividades 1999 [PDF]

open access: yes, 2000
52 páginasMemoria anual de la actividad científico-técnica del Instituto de Investigaciones Marinas: información general, proyectos y convenios, producción científica, formación, cooperación y otras ...
CSIC - Instituto de Investigaciones Marinas (IIM)
core   +1 more source

The Use of Cryopreserved Biological Material for Water Quality Assessment

open access: yesFrontiers in Marine Science, 2019
The stated aim of this perspective article is to present new developments and discuss future directions on the applications of cryopreserved organisms to marine water quality assessment.
Estefania Paredes, Juan Bellas
doaj   +1 more source

Description of the Annual Reproductive Cycle of Wreckfish Polyprion americanus in Captivity

open access: yesFishes, 2018
Successful spontaneous reproduction and the production of viable offspring of wild fish in captivity can take some years of adaptation, and may also involve different environmental conditions, sex ratios and densities compared to natural populations.
Maria Papadaki   +10 more
doaj   +1 more source

Variations in planktonic bacterial biomass and production and phytoplankton blooms off A Coruña (NW Spain)

open access: yesScientia Marina, 2003
Bacterial abundance, biomass and heterotrophic activity, along with hydrographic and phytoplankton variables, were measured from February 1998 to September 1999 at two coastal stations off A Coruña (Galicia, NW Spain). Bacterial abundance varied from 0.1
Joaquín Valencia   +8 more
doaj   +1 more source

Un mar de datos: qué sabemos del océano tras la expedición Malaspina 2010 [PDF]

open access: yes, 2011
Estos materiales están dirigidos a la divulgación, el fomento de la cultura científica y las vocaciones científicas, y la docencia. Es posible copiar, compartir y distribuir sus contenidos siempre y cuando se reconozca la autoría, no haya fines ...
CSIC - Vicepresidencia Adjunta de Organización y Cultura Científica (VAOCC)
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