- Habitat Characterization and Migrations

2021 ◽  
Vol 47 (1) ◽  
pp. 30-35
Author(s):  
Sagida Nah-Balam ◽  
Gaspar Poot-López ◽  
Raúl E. Díaz-Gamboa

Phytotaxa ◽  
2021 ◽  
Vol 521 (3) ◽  
pp. 193-202
Author(s):  
ALI ASGHAR ARJMANDI ◽  
HAMID EJTEHADI ◽  
FARSHID MEMARIANI ◽  
MOHAMMAD REZA JOHARCHI ◽  
MANSOUR MESDAGHI

Campanula oreodoxa (Campanulaceae) is described and illustrated as a new sub-alpine species from North Khorassan province, Iran. The new species belongs to C. sect. Oreocodon based on dehiscence of the capsules with three middle pores at the base and absence of appendages between the calyx lobes. It is compared morphologically with the closely related species including C. hystricula and C. lourica. The micromorphological characters of seed coat and pollen grains of the new species are presented and compared with the chasmophytic allies in the area. Notes on distribution, habitat characterization, and the associated flora are provided. The new species is assessed as critically endangered (CR) and the conservation value of the habitats in the area is discussed.


2018 ◽  
Vol 19 (5) ◽  
pp. 1632-1641
Author(s):  
HAKEMI ZAHRA ◽  
MEHDADI ZOHEIR ◽  
CHERIFI KOUIDER ◽  
AISSET AMEL

Zahra H, Zoheir M, Ali L, Kouider C, Amel A. 2018. Short Communication: Habitat characterization of Aristolochia baeticaL. in Tessala Mount, Western Algeria. Biodiversitas 19: xxxx. The aim of the current investigation was to study the characterization ofthe habitat of Aristolochia baetica L., an Ibero-Mauretanian species, present in Tessala Mount (West of Algeria). Twenty-fourphytoecological surveys were realized on eight stations (St1-St8) in which the species is present. The floristic inventory allowed us toidentify 68 species which are part of the floristic of A. Baetica, distributed in 31 botanical families; 6 biological and 19 biogeographicaltypes. The assessment of edaphic and plant data using correspondence factor analysis (CFA) and hierarchical ascending classification(HAC) showed that A. baetica is a member of plant training of scrublands and grows especially in stations at low heights with a highrate of limestone.


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