Results 51 to 60 of about 14,319 (210)

Application du graphe de cohérence, et description des impacts socio-économiques et environnementaux, suite à l'implantation du complexe forestier intégré (St-Félicien). [PDF]

open access: yes, 1978
Depuis environ une décennie, avec la célèbre expression "Halte à La Croissance", la conscientisation des gens a amené dans le processus de décision un nouveau concept: "L'amélioration de la Qualité de Vie".
Bourret, Denis, Thibault, Gleason
core  

Two new species of stone loaches of the genus Barbatula (Cypriniformes: Nemacheilidae) from Europe with a neotype designation of B. barbatula (Teleostei: Nemacheilidae)

open access: yesJournal of Fish Biology, Volume 107, Issue 4, Page 1364-1397, October 2025.
Abstract Ten species of Barbatula are recognised in Europe, west of the Urals: B. barbatula, B. caucasica, B. hispanica, B. leoparda, B. pironae, B. quignardi, B. sturanyi, B. taurica, B. vardarensis and B. zetensis, with B. caucasica and B. taurica formerly considered subspecies of B. barbatula.
Bárbara B. Calegari   +6 more
wiley   +1 more source

Note - La protection des plantes aquatiques en France : au carrefour de la complexité de la nature et de l'influence des activités humaines [PDF]

open access: yesSciences, Eaux & Territoires, 2014
La gestion des espaces aquatiques soulève de nombreuses questions. En effet, ces espaces peuvent être naturels mais également entièrement façonnés par l’homme ou encore appartenir à un particulier.
PINET, François
doaj  

Des plantes tropicales qui forment des mares : les broméliacées-citerne : un écosystème aquatique miniature capital pour la biodiversité [PDF]

open access: yes, 2011
Les plantes qui présentent des structures anatomiques permettant de retenir de l'eau en permanence sont assez répandues en milieu tropical. Si beaucoup sont maintenant cultivées pour être vendues en jardineries, faisant le bonheur des amateurs, elles ...
Carrias, Jean-François   +6 more
core   +1 more source

Eco‐evolutionary responses of a cold‐water fish (Salmo trutta) to the combined effects of an emerging pathogen and temperature

open access: yesFunctional Ecology, Volume 39, Issue 8, Page 2096-2110, August 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract How wildlife populations respond to the different components of global change and their interactions is still poorly understood. For instance, emerging pathogens can directly impact the genetic and phenotypic attributes of their hosts through directional selection or ...
Eloïse Duval   +5 more
wiley   +1 more source

Glossaire [PDF]

open access: yesSciences, Eaux & Territoires, 2010
Glossaire des termes et index des siglesConsulter le ...
Rédaction SET
doaj   +2 more sources

Testing non‐lethal techniques for endoparasite detection and sex determination in pumpkinseed sunfish (Lepomis gibbosus)

open access: yesJournal of Fish Biology, Volume 107, Issue 2, Page 406-418, August 2025.
Abstract Developing non‐lethal techniques to estimate parasite infection is critical for studying disease ecology in wild animals. We tested the effectiveness of coelomic ultrasonographic examination and plasma enzyme markers to detect liver infection with bass tapeworms Proteocephalus ambloplitis (Leidy 1887) as well as the effectiveness of ultrasound
Matthew Archambault   +4 more
wiley   +1 more source

L'évaluation du risque toxique dans les milieux aquatiques - Glossaire

open access: yesSciences, Eaux & Territoires, 2010
L'évaluation du risque toxique dans les milieux ...
Rédaction SET
doaj   +1 more source

Spatiotemporal bioaccumulation of lead, cadmium, zinc and copper metals in lettuce sea Ulva lactuca harvest in two Algerian West Coasts [PDF]

open access: yes, 2018
This work brings an evaluation of the quality of littoral zone of Algerian in two neighbouring port coasts, namely, Honaine and Beni Saf, chosen as significant discharge sites.
Abi-Ayad, Linda   +3 more
core   +1 more source

Assessing the relative influence of island climatic and geographical factors on body size in an endangered iguana species of the French Caribbean

open access: yesJournal of Zoology, Volume 326, Issue 4, Page 392-402, August 2025.
This study examines the influence of climatic and geographical factors on the body size of iguanas in the Lesser Antilles. We show that iguana body size increases with island size and decreases with distance from the mainland, suggesting that geographical conditions have a greater influence on body size compared to climatic conditions.
F. Desigaux   +6 more
wiley   +1 more source

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