New Data on Orchid Flora (Orchidaceae) in the Tell Region of Saida (Western of Algeria)

Author:

Ahmed Aouadj Sid12,Mohamed Djebbouri3,Yahia Nasrallah4,Okkacha Hasnaoui2,Hanane Degdag5,Mohamed Zouidi6,Ayoub Allam7,Belkacem Nouar2,Zeragui Benkaddour8,Hadj Khatir9

Affiliation:

1. 1 Hassiba Benbouali University of Chlef , Algeria .

2. 2 Laboratory of Ecology and Management of Natural Ecosystems (LEGEN13) , Tlemcen - Algeria .

3. 3 Doctor of Ecology, Moulay Larbi-Saida , Algeria

4. 4 Laboratory of Biotoxicology, Pharmacognosia and Biological Valuation of Plants , University of Saida-Dr Moulay Tahar - Algeria .

5. 5 Laboratory for the Eco-Development of Spaces , Djillali Liabes University of Sidi BelAbbes , Algeria .

6. 6 Centre de Recherche en Aménagement du Territoire (CRAT), Campus Zouaghi Slimane , Route de Ain el Bey, 25000 Constantine - Algérie .

7. 7 Centre de Recherche en Technologies Agro-Alimentaires (CRTAA). Campus universitaire Targua Ouzemour . Bejaia . . Algeria .

8. 8 Doctor of Biology , Saida , Algeria .

9. 9 Private scientific consultant and a head of Reprodbiotech and stem cells . Montréal , Qc, Canada .

Abstract

Abstract This work aims to better to know the floral richness of Tell region (Saida, western of Algeria) particular orchid flora. This inventory was started in 2017-2022; It’s based on random samples, in spring and autumn. The surveys directly targeted open areas (Northern Saida). This inventory revealed the presence of 11 orchids including 2 species, 6 subspecies and 2 varieties. The 11 taxa belong to 5 genera: Anacamptis, Dactylorhiza, Himanthoglossum, Orchis and Ophrys. Some taxa are rare, endemic and are protected (threatened) by the IUCN Red List as a near threatened species and/or are endemic and protected in Algeria, rare species in the Tell region. A stationary precision made it possible to know the distribution area of each identified taxon. Due to anthropogenic threats, a strategy to protect habitats seems very urgent.

Publisher

Walter de Gruyter GmbH

Subject

General Medicine

Reference41 articles.

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2. Telepova-Texier, M. (2011). Les amis du Museum D’Histoire Naturelle - Interaction Entre les orchidées et leurs pollinisateurs. Muséum national d’histoire naturelle, Département des Jardins Botaniques et Zoologiques, Paris Institut Botanique Komarov, Saint Petersbourg.

3. Cakova, V. (2013). Contribution à l’étude phytochimique d’orchidées tropicales: Identification des constituants d’Aerides rodea et d’Acampe rigida.Techniques analytiques et préparatives appliqquées à Vanda coerulea et Vanda teres. 150 pp. Ph.D. Thesis, University of Strasbourg, 2-3 p.

4. De Blaire, G., Vela, E. & Bousouak, R. (2005). Inventaire des Orchidées de Numidie (NE Algérie) sur vingt années. J. Eur. Orch, 37 (1): 291-401.

5. Beghami, Y., Vela, E., De Belair, G. & Thino, M. (2015). Contribution à la connaissance des orchidées de l’Aurès (N-E. de l’Algérie): inventaire, cartographie, taxinomie et écologie. Revue d’écologie (la Terre et la Vie), 70 (4): 354-370.

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