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Mostrando ítems 121-130 de 421
Artículo
A worrying arrival: the first record of brown macroalga Rugulopteryx okamurae in Madeira Island and its invasive risk
(Regional Euro-Asian Biological Invasions Centre, 2022)
The brown macroalgae Rugulopteryx okamurae is described as one of the most severe and threatening invasive marine macroalgae in European waters. This study reports the first record of R. okamurae in the Madeira archipelago, ...
Artículo
Thread-like tentacles in the Mediterranean corals Paramuricea clavata and Corallium rubrum
(Hellenic Centre for Marine Research, 2018)
The occurrence of modified tentacles (i.e. thread-like tentacles) in the Mediterranean octocorals Paramuricea clavata and Corallium rubrum is reported. Colonies of four species of Mediterranean gorgonians were maintained ...
Artículo
Observations on the ontogenetic and intraspecificchanges in the radula of Polycera aurantiomarginataGarcía and Bobo, 1984 (Gastropoda: Opistobranchia)from Southern Spain
(CSIC, 2006)
Polycera aurantiomarginataGarcía and Bobo 1984 has a stable population in the intertidal area of El Portil beach(Huelva, SW Spain). This fact allowed specimens of different sizes to be collected from March 2001 to December ...
Artículo
Proyecto de investigación biológica Bahía de Algeciras
(Mancomunidad de Municipios del Campo de Gibraltar, 1996)
Artículo
Ciclo de vida bajo condiciones de laboratorio de los caprélidos (Crustacea: Amphipoda) del sur de la Península Ibérica: Caprella equilibra y Caprella dilatata (Caprellidae) y Phtisica marina (Phtisicidae)
(2013)
Tres de las especies de caprélidos más abundantes del sur de la Península Ibérica, dos de la familia Caprellidae (Caprella equilibra y Caprella dilatata) y una de la familia Phtisicidae (Phtisica marina) fueron cultivadas ...
Artículo
Rainfall at African wintering grounds predicts age-specific probability of haemosporidian infection in a migratory passerine bird
(Wiley-Blackwell, 2019-10-01)
In migratory species breeding in temperate zones and wintering in tropical areas, the prevalence of blood parasites may be affected by migratory strategies and winter habitat choice. We explored whether African winter ...
Artículo
Two new species of Ammothea (Pycnogonida, Ammotheidae) from Antarctic waters
(Springer Verlag, 2013)
Two new species of the genus Ammothea are described from Elephant Island and the South Shetlands Islands, Antarctica. The material was captured during the Polarstern cruise XXIII/8 to the Antarctic Peninsula area. The ...
Artículo
Feeding habits of the peracarid crustaceans associated to the alga Fucus spiralis in Tarifa Island, Cádiz (Southern Spain)
(Universidad de Granada, 2012)
The intertidal alga Fucus spiralis (Linnaeus, 1753) hosts an important mobile associated macrofauna, composed mainly of peracarid crustaceans such as the amphipod Hyale perieri (Lucas, 1849), the isopods Dynamene ...