Results 101 to 110 of about 16,034 (255)

Ethics, Laws, and Research: The Case of Mediterranean Seahorses (Hippocampus hippocampus and Hippocampus guttulatus)

open access: yesReviews in Aquaculture, Volume 17, Issue 4, September 2025.
Conservation research supports biodiversity by studying species ecology and management in natural habitats. Using seahorses (Hippocampus hippocampus and Hippocampus guttulatus) as models, this paper examines legal, ethical, and practical aspects of animal use in conservation, offering best practices to guide research design while ensuring welfare ...
Claudia Gili   +11 more
wiley   +1 more source

Influence of the structure of Posidonia oceanica meadows modified by bottom trawling on crustacean assemblages: comparison of amphipods and decapods

open access: yesScientia Marina, 2000
The seagrass Posidonia oceanica plays an important role as habitat for invertebrates. A correlative study was done in El Campello (SE Spain) to understand the relationships between assemblage structure of crustaceans and modification of P.
P. Sánchez-Jerez   +2 more
doaj   +1 more source

New records for the benthic marine flora of Chafarinas Islands (Alboran Sea, western Mediterranean) [PDF]

open access: yes, 2010
Nuevas citas para la fl ora bentónica marina de las Islas Chafarinas (Mar de Alborán, Mediterráneo ...
Altamirano-Jeschke, Maria   +4 more
core   +2 more sources

Beyond Simple Grinding: Methylammonium Chloride Promotes Sustainable, Cylinder‐Free Mechanochemical Synthesis of Deferiprone

open access: yesChemSusChem, Volume 18, Issue 16, August 6, 2025.
Deferiprone is synthesized under solvent‐free mechanochemical conditions using ball milling. Methylammonium chloride and KOH enable efficient substitution of the oxygen atom in the maltol scaffold with a methylamine moiety, avoiding the limitations of methylamine solutions.
Francesco Basoccu   +6 more
wiley   +1 more source

Sustainable Valorization of Posidonia Waste Ash for Phosphate Removal: A Surface Complexation Approach Under Variable Water Chemistry

open access: yesMolecules
Phosphorus pollution represents a persistent and significant threat to aquatic ecosystems, particularly within the Mediterranean region, where ongoing eutrophication continues to compromise both water quality and biodiversity.
Jesús Mengual, Juan A. González
doaj   +1 more source

Plant Growth Promotion and Biocontrol of Pythium ultimum by Saline Tolerant Trichoderma Isolates under Salinity Stress [PDF]

open access: yes, 2019
This present study evaluates three isolates of Trichoderma as plant growth promoting or biological control agents: Trichoderma aggressivum f. sp. europaeum, Trichoderma saturnisporum, and the marine isolate obtained from Posidonia oceanica, Trichoderma ...
Diánez Martínez, Fernando José   +4 more
core   +1 more source

Seascape ecology in Posidonia oceanica seagrass meadows: Linking structure and ecological processes for management [PDF]

open access: yes, 2018
Seagrass meadows constitute marine habitats in shallow water temperate and tropical coastal areas worldwide that have a high ecological and economic importance.
Abadie, Arnaud   +3 more
core   +1 more source

Habitat and scale shape the demographic fate of the keystone sea urchin Paracentrotus lividus in Mediterranean macrophyte communities [PDF]

open access: yes, 2012
Demographic processes exert different degrees of control as individuals grow, and in species that span several habitats and spatial scales, this can influence our ability to predict their population at a particular life-history stage given the previous ...
Alcoverro, Teresa   +7 more
core  

Spatial variation in the composition of motile macroinvertebrate assemblages associated with two bed types of the seagrass Posidonia oceanica [PDF]

open access: yes, 2010
The influence of continuous (non-fragmented) and reticulate (fragmented) bed type and plant architecture on the species richness, abundance and assemblage composition of motile macroinvertebrates associated with the seagrass Posidonia oceanica was ...
Attrill, Martin James   +4 more
core   +1 more source

Effects of recreational fishing on three fish species from the Posidonia oceanica meadows off Minorca (Balearic archipelago, western Mediterranean)

open access: yesScientia Marina, 2007
Experimental fishing and visual censuses were conducted at nine Posidonia oceanica sites off Minorca exposed to different levels of fishing intensity to assess the effects of recreational fishing on the species that dominate the catch.
Luis Cardona   +4 more
doaj   +1 more source

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