Results 111 to 120 of about 21,169 (220)

Biodiversidade marinha da costa sul de Sagres. Identificação e caracterização de biótopos [PDF]

open access: yes, 2012
A necessidade de obter informação georreferenciada de habitats marinhos da costa portuguesa foi o principal motivador para a realização deste estudo. Sagres é reconhecido como sítio de importância comunitária, o que lhe confere redobrado interesse do ...
Monteiro, Pedro
core  

Chemosystematics of Porifera: a review

open access: yesMemoirs of the Queensland Museum, 1999
info:eu-repo/semantics ...
van Soest, R.W.M., Braekman, J.C.
openaire   +3 more sources

Sponge Aquaculture Trials in the East-Mediterranean Sea: New Approaches to Earlier Ideas [PDF]

open access: yes
Aquaculture trials were conducted in the East Aegean Sea with Dysidea avara and Chondrosia reniformis to test the possibility of growing these sponges in the vicinity of sea-based fish farms.
Cerig, E.   +4 more
core   +2 more sources

Vertical Transmission of a Phylogenetically Complex Microbial Consortium in the Viviparous Sponge \u3cem\u3eIrcinia Felix\u3c/em\u3e [PDF]

open access: yes, 2007
Many marine demosponges contain large amounts of phylogenetically complex yet highly sponge-specific microbial consortia within the mesohyl matrix, but little is known about how these microorganisms are acquired by their hosts.
Hentschel, Ute   +3 more
core   +1 more source

Exploitation, secondary extinction and the altered trophic structure of Jamaican coral reefs [PDF]

open access: yes, 2010
Coral reef communities of the Greater Antilles in the Caribbean have a long history of anthropogenic disturbance, driven by the exploitation for food of both vertebrate and invertebrate species.
Peter D. Roopnarine, Rachel A. Hertog
core   +1 more source

Diversidad del Filo Porifera en el Sistema de Cañones de Avilés: proyecto COCACE [PDF]

open access: yes, 2017
[Resumen:] En esta memoria de Trabajo de Fin de Máster se presenta el estudio desarrollado por Pablo Heres Gozalbes en el Centro Oceanográfico de Gijón del Instituto Español de Oceanografía (IEO) titulado: "Diversidad del Filo Porifera en el Sistema de ...
Heres Gozalbes, Pablo
core   +1 more source

Reproduction in the phylum Porifera: a synoptic overview [PDF]

open access: yes, 2009
Les esponges són organismes importants des del punt de vista ecològic, evolutiu i biotecnològic: a) tenen un paper ecològic rellevant en moltes comunitats marines i participen en passos crucials en els cicles dels nutrients solubles i la matèria orgànica,
Maldonado, Manuel, Riesgo, Ana
core  

Publish wisely or perish? an open archive for MarBEF [PDF]

open access: yes, 2005
While scientists are publishing around two million papers annually (Odlyzko, 1998), it is surprising to notice that this growing resource of information is seldom easily accessible, even to those scientists.
Appeltans, Ward   +2 more
core   +1 more source

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