Results 61 to 70 of about 1,791 (155)

Floristic Diversity and Vegetation Analysis of Wadi Sudr, South-West Sinai Peninsula. [PDF]

Taeckholmia, 2015
This study evaluated the effect of edaphic factors on species diversity and distribution of vegetation in Wadi Sudr, Sinai Peninsula. The study included 21 stands, 54 speciesbelonging to 44 genera and representing 22 families, where the abundant family ...
Amal Morsy, Hemat Khatab, Esraa El Sherbiny, Jasmin Eldemirdash   +3 more
doaj   +1 more source

Floristic investigation in Podol, Lemazan and Bedoo mountain in Bandar Lengeh city, Hormozgan province, Iran [PDF]

تاکسونومی و بیوسیستماتیک, 2017
Floristic survey of Podol, Lemazan, Bedoo mountain (located in 90 km eastern of Bandar Lengheh, Hormozgan province), with about 45000 hectars area and maximum elevation of 1150 meters above the sea level, and 133.7 milimeter annual precipitation, was the
Fatemeh Eskandari Khanekahdani, Mahdi Yousofi, Mahmoud Zaeifi   +2 more
doaj   +1 more source

Flora and Phytochorology of Lahij Governorate of Yemen: Systematic Revision of the Family Boraginaceae s.l.

Diversity
Knowledge of plant diversity within the family Boraginaceae s.l. in southern Yemen flora remains limited. This study aims to address that gap by providing a taxonomic revision of Boraginaceae s.l. in the flora of Lahij Governorate, South Yemen.
Mohamed O. Badry, Ahmed K. Osman, Nagwa R. A. Hussein, Lamiaa F. Shalabi, Ahmed M. Abbas, Samah A. Alharbi, Othman S. S. Al-Hawshabi   +6 more
doaj   +1 more source

Life-forms and Chorotypes of Succulent plants of Al-Dale'a Governorate, Yemen

University of Aden Journal of Natural and Applied Sciences, 2020
The present study was carried out during the years 2015- 2019, deals with the floristic composition of the flora, life forms and phytogeographical affinities of Succulent plants of Adhale Governorate, Yemen., The succulent flora of the study area consisted of 104 succulent taxa belonging to 52 genera and 29 families.
Fuad Abdullah Alhood, Othman S. S. Al-Hawshabi, Abdo M. Dahmash   +2 more
openaire   +1 more source

Rethinking areas of endemism and barriers: perspectives for a causal historical biogeography and a critique of Schultz and Cracraft (2024)

Cladistics, EarlyView.
Abstract Historical biogeography faces a persistent conceptual and methodological dilemma concerning the nature of its central analytical units. Using the recent proposal by Schultz and Cracraft (Cladistics 40, 653) as a catalyst, this article critiques the argument that causal inference necessitates the replacement of areas of endemism with barriers ...
Augusto Ferrari
wiley   +1 more source

Du cercle à l'ellipse. Un chorotype du bassin intra-montagnard dans les Andes de l'Equateur

, 1990
L’analyse des parentés observées entre les différents bassins des Andes équatoriennes permet de mettre en évidence cinq structures élémentaires d’organisation de l’espace, dont la combinaison compose un ...
Deler, J.P., Gondard, Pierre, P. Gondard, J.P. Deler, Deler, Jean-Paul   +4 more
core   +1 more source

The investigation on Floristic, life form and chorotype of Medicinal plants of Darkesh area in Northern Khorassan province, Iran [PDF]

فیزیولوژی محیطی گیاهی, 2008
Darkesh area is located in northern Khorassan province and west of Bojnurd. This region is located between longitudes 56o41' to 56o49'W and latitudes 37o27' to 37o27'N. Its maximum altitude is 2455m.
m Aydani, f Ghahremaninejad, R.A KhavariNejad, m Joharchi   +3 more
doaj  

The native flora of the Redberry Lake Biosphere Region (Saskatchewan, Canada): taxonomy, biogeography, habitats and conservation

Nordic Journal of Botany, Volume 2026, Issue 4, April 2026.
This study reports for the first time a checklist of native vascular plants and provides a comprehensive analysis of the flora of the Redberry Lake Biosphere Region (RLBR) in the province of Saskatchewan, Canada. To complete an inventory of the regional flora, I conducted intensive field investigations during 2010–2025 and employed detailed examination
Vladimir Kricsfalusy
wiley   +1 more source

Toward eco‐sustainable afforestation in arid lands: key lessons from a 23‐year‐old arboretum of native and non‐native trees in Jordan

Restoration Ecology, Volume 34, Issue 2, February 2026.
Abstract Introduction Afforestation is a key restoration strategy for mitigating land degradation and desertification in semiarid regions. However, evaluating the ecological impacts of tree species used for sustainable dryland restoration is crucial. For example, non‐native tree species may become invasive, with negative effects on native understory ...
Mohammad M. Al‐Gharaibeh, Salman D. Al‐Kofahi, Halim A. Bakhit, S. L. Flory, Christoph Rosche   +4 more
wiley   +1 more source

Relationships between the geographic distribution of phytophagous insects and different types of vegetation: A case study of the flea beetle genus Chaetocnema (Coleoptera: Chrysomelidae) in the Afrotropical region

European Journal of Entomology, 2015
This study analyses the geographic distributions of 95 endemic and sub-endemic species of Chaetocnema (Coleoptera: Chrysomelidae) found in Sub-Saharan Africa and Madagascar, in order to compare and correlate their pattern of the geographic range ...
Maurizio BIONDI, Fabrizia URBANI, Paola D'ALESSANDRO   +2 more
doaj   +1 more source