| Titre : |
Influence of water level fluctuation on the structure and composition of the macrophyte vegetation in two small temporary lakes in the northwest of Spain |
| Type de document : |
texte imprimé |
| Auteurs : |
Camino Fernández-Aláez, Auteur ; Margarita Fernández-Aláez, Auteur ; Eloy Bécares, Auteur |
| Année de publication : |
1999 |
| Article en page(s) : |
pp. 155-162 |
| Langues : |
Multilingue (mul) |
| Catégories : |
[ZG] Espagne
[habitats/milieux] 2 - Milieux aquatiques non marins
|
| Mots-clés : |
macrophyte phénologie zonage |
| Résumé : |
"The influence of water retention time and depth variation on the macrophyte community in two small shallow lakes in the northwest of Spain was studied. One lake is periodically flooded and the other deeper lake, which is usually inundated, dries up sporadically. The influence of water regime and the spatial heterogeneity of the abiotic environment on diversity values and their temporal evolution are shown. For each lake, a model of horizontal arrangement of species is established. A differential arrangement of optima for dominant species was observed along the depth gradient. This arrangement remained constant in time." (source : auteurs) |
| Type de publication : |
périodique |
| Référence biblio : |
Fernández-Aláez C., Fernández-Aláez M., Bécares E., 1999 - Influence of water level fluctuation on the structure and composition of the macrophyte vegetation in two small temporary lakes in the northwest of Spain. Hydrobiologia, 415 (0) : 155-162. |
| ID PMB : |
65395 |
| Permalink : |
http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=65395 |
in Hydrobiologia > vol. 415, n°0 (Année 1999) . - pp. 155-162
Influence of water level fluctuation on the structure and composition of the macrophyte vegetation in two small temporary lakes in the northwest of Spain in Hydrobiologia, vol. 415, n°0 (Année 1999)