An anthropogenic site for Riella Mont. (Riellaceae, Sphaerocarpales) in Djerba (Tunisia)

Contenu

Ben Osman, Imen, Hugonnot, Vincent, Daoud-Bouattour, Amina, et Muller, Serge D. 2023. « An Anthropogenic Site for Riella Mont. (Riellaceae, Sphaerocarpales) in Djerba (Tunisia) ». Journal of Bryology, 1-6. doi:10.1080/03736687.2024.2421127, bibliographie, consulté le 3 avril 2025, https://ibadica.org/s/bibliographie/item/52032

Titre
An anthropogenic site for Riella Mont. (Riellaceae, Sphaerocarpales) in Djerba (Tunisia)
Sujet
Botanique -- Djerba
Résumé
Four species of Riella were discovered in a small anthropogenic temporary pond on Djerba island (southern Tunisia). Riella bialata Trab. is not only a very rare species worldwide, but also a new record for Tunisia, and R. cossoniana Trab., R. macrocarpa (P.Allorge) Puche, Segarra-Moragues, Sabovlj., M.Infante & Heras, and R. notarisii (Mont.) are confirmed from Tunisia. Observations from fieldwork were combined with the results of spore culture to understand the presence of the species in this habitat. Significant differences in development, life strategy and ecology were hypothesised to promote the existence of the four Riella species in a small pond. Conservation issues were raised due to the anthropic origin of the habitat, emphasising the site’s ecological significance and vulnerability.
Est une partie de
Journal of Bryology
pages
1-6
Date
2024
Langue
eng
doi
10.1080/03736687.2024.2421127
issn
0373-6687

Ben Osman, Imen, Hugonnot, Vincent, Daoud-Bouattour, Amina, et Muller, Serge D. 2023. « An Anthropogenic Site for Riella Mont. (Riellaceae, Sphaerocarpales) in Djerba (Tunisia) ». Journal of Bryology, 1-6. doi:10.1080/03736687.2024.2421127, bibliographie, consulté le 3 avril 2025, https://ibadica.org/s/bibliographie/item/52032

Position : 24853 (15 vues)