Data/hora: 01/06/2024 11:45:19

Provedor de dados: | Institutional Archive of Ifreme (ArchiMer)
País: | France
Título: | Suivi stationnel et surfacique de l'herbier à Zostera noltei de la masse d'eau FRFT08 Bidassoa 2020 - Bassin Hydrographique Adour-Garonne
Autores: | Sanchez, Florence; Lissardy, Muriel; De Casamajor, Marie-noelle; Aubert, Fabien.
Data: | 2021-03
Ano: | 2021
Palavras-chave: | Directive Cadre sur l’Eau; Herbier Zostera noltei; Côte basque; Baie de Txingudi; Hendaye; Water Framework Directive; Seagrass bed Zostera noltei; Basque coast; Txingudi Bay; Hendaye.
Resumo: | In 2020, the Zostera noltei seagrass bed monitoring, located on the transitional water body FRFT08 Bidassoa (Txingudi Bay, Hendaye - Pyrénées Atlantiques), was carried out from a grid of 30 sample points ("stationary" monitoring) and from a mapping within the framework of the WFD. The "angiosperms" indicator established on this water body is based on 3 metrics (composition, extent and abundance). In 2020, the calculation of this indicator classifies the water body in "Very good condition". This result is explained both by a significant increase in the seagrass bed surface area, from 1.9 ha in 2018 to 4.5 ha in 2020 and by a good abundance.
Tipo: | Text
Idioma: | Francês

Identificador:

https://archimer.ifremer.fr/doc/00688/80021/83008.pdf

https://archimer.ifremer.fr/doc/00688/80021/

Formato: | application/pdf

Fonte:

info:eu-repo/semantics/openAccess

restricted use