|
|
| Becheler, Ronan; Diekmann, O.; Hily, Christian; Moalic, Yann; Arnaud-haond, S.. |
| Seagrasses structure some of the world's key coastal ecosystems presently in decline due to human activities and global change. The ability to cope with environmental changes and the possibilities for shifts in distribution range depend largely on their evolvability and dispersal potential. As large-scale data usually show strong genetic structure for seagrasses, finer-grained work is needed to understand the local processes of dispersal, recruitment and colonization that could explain the apparent lack of exchange across large distances. We aimed to assess the fine-grained genetic structure of one of the most important and widely distributed seagrasses, Zostera marina, from seven meadows in Brittany, France. Both classic population genetics and network... |
| Tipo: Text |
Palavras-chave: Clonality; Dispersal; Ecotype; Network analysis; Population; Zostera marina. |
| Ano: 2010 |
URL: http://archimer.ifremer.fr/doc/00006/11690/8499.pdf |
| |
