Results 111 to 120 of about 17,227 (205)

Tropicalization of the Mediterranean Sea Reflected in Fish Diversity Changes: A Case Study from Spanish Waters

open access: yesJournal of Marine Science and Engineering
The Mediterranean Sea, a semi-enclosed basin at mid-latitudes, is experiencing significant environmental changes driven by global warming. This study examines recent shifts in fish species composition within Spanish Mediterranean waters, focusing on the ...
Davinia Torreblanca, José Carlos Báez
doaj   +1 more source

Evidence for Miocene subduction beneath the Alboran Sea (Western Mediterranean) from 40Ar/39Ar age dating and the geochemistry of volcanic rocks from holes 977A and 978A [PDF]

open access: yes, 1999
Volcanic pebbles in gravels from Sites 977 and 978 in the Alboran Sea (western Mediterranean) were dated (using the 40Ar/ 39Ar single-crystal laser technique) and analyzed for their major- and trace-element compositions (determined by X-ray ...
Duggen, Svend   +4 more
core  

Comparative phylogeography of northwest African Natrix maura (Serpentes: Colubridae) inferred from mtDNA sequences [PDF]

open access: yes, 2014
While the comparative phylogeography of European fauna is relatively well understood, with Pleistocene climatic oscillations leading to ‘southern refugia’ for many species, the equivalent pattern has not been determined for North Africa.
Barata, M.   +2 more
core  

Dangerous Play

open access: yesHumanimalia
Since 2020, orcas off the coast of the Iberian Peninsula have been ramming boats with their bodies, causing damage and, in some cases, sinking vessels. To this day, more than 500 incidents have taken place.
Deborah Hardt
doaj   +1 more source

La difícil aplicación de la estrategia marina europea y la protección del medio marino en la Bahía de Algeciras/Gibraltar

open access: yesRevista Electrónica de Estudios Internacionales, 2013
The transposal into national law of the European Marine Strategy represents the first step towards the establishment of the so-called European Maritime Policy. This new policy aims to provide a sustainable and coherent dimension to human interventions on
Inmaculada González García   +1 more
doaj  

Patrones de distribución de los caprélidos intermareales y de aguas someras asociados a macroalgas de la Península Ibérica [PDF]

open access: yes, 2011
This study investigated the patterns of caprellids associated with macroalgae from the intertidal and shallow waters (0-5 m) of the Iberian Peninsula.
Baeza-Rojano Pageo, Elena   +8 more
core  

Visual observations over oceans [PDF]

open access: yes
Important factors in locating, identifying, describing, and photographing ocean features from space are presented. On the basis of crew comments and other findings, the following recommendations can be made for Earth observations on Space Shuttle ...
Terry, R. D.
core   +1 more source

On the occurrence of Zenopsis conchifer (Lowe, 1852) (Osteichthyes, Zeidae) in the Mediterranean Sea

open access: yesArxius de Miscel-lània Zoològica, 2013
The capture of four specimens of Silvery John Dory (Zenopsis conchifer),a species recorded in the Mediterranean Sea for the first time in 2006, is reported from the Iberian coast (western Mediterranean). One of the specimens was caught near the Strait of
Fernández, A. M.   +2 more
doaj  

Home - About - Disclaimer - Privacy