Results 91 to 100 of about 3,289 (212)

Caracterització florística de la plana litoral de l?Empordà [PDF]

, 1999
Es realitza una caracterització del poblament florístic de la plana de l'Alt Empordà, alhora que se n'estudia l'evolució en els darrers anys i la situació actual.
Gesti Perich, Josep, Vilar Sais, Lluís
core  

Twenty-first century climate change and submerged aquatic vegetation in a temperate estuary: the case of Chesapeake Bay

Ecosystem Health and Sustainability, 2017
Introduction: The Chesapeake Bay was once renowned for expansive meadows of submerged aquatic vegetation (SAV). However, only 10% of the original meadows survive.
Thomas M. Arnold, Richard C. Zimmerman, Katharina A. M. Engelhardt, J. Court Stevenson   +3 more
doaj   +1 more source

Aquatic macrophytes in Doñana protected area (SW Spain) : an overview [PDF]

, 2006
A big portion of the Doñana protected areas corresponds to wetlands; in them aquatic macrophytes are the main primary producers and play also other important ecological functions.
Cirujano Bracamonte, Santos, Fernández-Zamudio, Rocío, García-Murillo, Pablo, Sousa Martín, Arturo   +3 more
core  

Glyphosate Herbicide Impacts on the Seagrasses Halodule wrightii and Ruppia maritima from a Subtropical Florida Estuary

Journal of Marine Science and Engineering
Seagrass meadows are among the most threatened ecosystems on Earth, with losses attributed to increasing coastal populations, degraded water quality and climate change.
Austin Fox, Hope Leonard, Eugenia Springer, Tyler Provoncha   +3 more
doaj   +1 more source

The role of anthropogenic water reservoirs within the landscapes of mining areas – a case study from the western part of the Upper Silesian Coal Basin

Environmental & Socio-economic Studies, 2014
A few thousand anthropogenic water reservoirs can be found in the area of the Upper Silesian Coal Basis (USCB) located in southern Poland. In this paper the role of such anthropogenic lakes in the landscape of the western part of the USCB was presented ...
Jaruchiewicz Ewelina
doaj   +1 more source

Uist Lagoons Survey [PDF]

, 2014
Scotland has around a hundred saline lagoons, coastal lochs that are not quite as saline as the sea. A small number of organisms are confined to these lochs, but most of these are very small and belong to groups that are difficult to identify.
Chambers, Susan, Howson, C M, Pye, Sankurie E, Ware, F J   +3 more
core  

Pollution de l'étang de l'Olivier (Bouches-du-Rhône) par du lindane en septembre 1967 ; mortalité de la faune

Knowledge and Management of Aquatic Ecosystems, 1969
La mortalité de la faune de l'étang de l'Olivier, constatée au cours d'une crise de dystrophie estivale, a été aggravée par un épandage de lindane exécuté en vue de la démoustication. Les observations ont été effectuées dès l'apparition du phénomène.
SCHACHTER D., MARILLEY M., KIENER A.
doaj   +1 more source

Rise of Ruppia in Chesapeake Bay: Climate change-driven turnover of foundation species creates new threats and management opportunities. [PDF]

Proc Natl Acad Sci U S A, 2023
Hensel MJS, Patrick CJ, Orth RJ, Wilcox DJ, Dennison WC, Gurbisz C, Hannam MP, Landry JB, Moore KA, Murphy RR, Testa JM, Weller DE, Lefcheck JS.   +12 more
europepmc   +1 more source

Nuevos datos sobre la floración, fructificación y germinación de fanerógamas marinas en Andalucía [PDF]

, 2006
Nuevos datos sobre la floración, fructificación y germinación de fanerógamas marinas en Andalucía. Se aportan todos los datos conocidos sobre las floraciones y fructificaciones de las distintas fanerógamas marinas presentes en las provincias de Almería y
Guirado Romero, José S., Moreno Lampreave, Diego   +1 more
core   +1 more source

Analyse de la Biodiversité floristique des zones humides du maroc. Flore rare menacée et halophile [PDF]

, 2004
Analysis of the moroccan wetlands floristical diversity: rare, threatened and halophilous flora. The moroccan wetlands flora shows a great floristical richness of these ecosystems, estimated at more than 670 species and subspecies (83 families) which can
Dakki, M., Fennane, Mohamed, Hammada, S.M., Ibn Tattou, Mohammed, Ouyahya, Aicha   +4 more
core   +1 more source