The flora of Dereiçi village (Yusufeli, Artvin, Turkey) and its surroundings

Emrah YÜKSEL; Hayal AKYILDIRIM BEĞEN

doi:https://doi.org/10.38059/biodiversity.504082

Article Details

The flora of Dereiçi village (Yusufeli, Artvin, Turkey) and its surroundings

Authors:

Emrah YÜKSEL | Hayal AKYILDIRIM BEĞEN

Main Topics:

Astronomy and allied sciences

Journal:

Turkish Journal of Biodiversity 2018 Vol.1 Issue 1, pp.34-40

Document Type:

Article

Publication Date:

12/2018

Document Language:

English

Document ID (Org No.):

2000631197

DOI:

https://doi.org/10.38059/biodiversity.504082

Abstract:

 




The vascular flora of the Dereiçi
Village and its environs (Yusufeli, Artvin, Turkey) was assessed between March
and September 2017. It is located in the north-east of the Eastern Black Sea
Region and is taken place in Colchic province of Euro-Siberian floristic area
of Holarctic Region and lies between 650 and 2900 m. In this study, 312 genera
and 552 plant taxa were found in 87 families. Of these, 11 taxa belong to
Pteridophyta, the remaining 541 taxa belong to Magnoliophyta. Magnoliophyta
includes Pinidae with 6 taxa and Magnoliidae with 535 taxa. The biggest
families identified were as follows: Asteraceae 58 taxa, Poaceae 49 taxa,
Rosaceae 37 taxa, Lamiaceae 30 taxa, Fabaceae 25 taxa, Brassicaceae 24 taxa,
Apiaceae 18 taxa, Boraginaceae 16 taxa, Caryophyllaceae 15 taxa and
Ranunculaceae 14 taxa. The ratio of the phytogeographical regions of 266 taxa
was determined as follows: Euro-Siberian with 216 taxa (%39.1), Irano-Turanian
with 42 taxa (%7.6), Mediterranean with 8 taxa (%1.5) and unidentified
phytogeographic region with 286 taxa (%51.8). The ratio of endemism is % 5.4
with endemic taxa. Threat categories were proposed for 83 taxa (endemic and
non-endemic rare plants) according to International Union for Conservation of
Nature and Natural Resources (IUCN) Red List Categories.

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Dereiçi köyü ve çevresinin
(Yusufeli, Artvin, Türkiye) damarlı bitkiler florası, 2017 yılı Mart ve Eylül
ayları arasında tespit edilmiştir. Alan, Doğu Karadeniz Bölgesi’nin Kuzeydoğu
kısmında ve Holarktik bölgenin, Avrupa-Sibirya flora alanının Öksin kesiminin
Kolşik altkesiminde bulunmakta olup 650 ile 2900 m yükseltiler arasında yer almaktadır.
Bu araştırmada 87 familya, 312 cinse ait, 552 bitki taksonu saptanmıştır.
Bunlardan 11'i Pteridophyta, kalan 541 taksonu Magnoliophyta bölümüne
ilişkindir. Magnoliophyta bölümüne ilişkin taksonlardan 6 tanesi Pinidae ve 535
tanesi ise Magnoliidae alt sınıfında bulunmaktadır. Alandaki en fazla takson
içeren familyalar şöyledir: Asteraceae 58 takson, Poaceae 49 takson, Rosaceae
37 takson, Lamiaceae 30 takson, Fabaceae 25 takson, Brassicaceae 24 takson,
Apiaceae 18 takson, Boraginaceae 16 takson, Caryophyllaceae 15 takson ve
Ranunculaceae 14 taksondur. Araştırmada, 266 taksonun fitocoğrafik bölgeleri
saptanmış olup; 216 adet (%39,1) Avrupa-Sibirya, 42 adet (%7,6) İran-Turan, 8
adet (%1,5) Akdeniz elementi ve 286 adet (%51,8) fitocoğrafi bölgesi bilinmeyen
takson bulunmaktadır. 30 adet takson endemik olup endemizm oranı % 5,4’tür.
IUCN tehlike kategorilerine göre 83 adet endemik ve endemik olmayan nadir bitki
taksonunun tehlike kategorileri değerlendirilmiştir.

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Article Details

The flora of Dereiçi village (Yusufeli, Artvin, Turkey) and its surroundings

Authors: Emrah YÜKSEL | Hayal AKYILDIRIM BEĞEN

Main Topics: Astronomy and allied sciences

Journal: Turkish Journal of Biodiversity 2018 Vol.1 Issue 1, pp.34-40

Document Type: Article

Publication Date: 12/2018

Document Language: English

Document ID (Org No.): 2000631197

DOI: https://doi.org/10.38059/biodiversity.504082

Issues

Authors:

Emrah YÜKSEL | Hayal AKYILDIRIM BEĞEN

Main Topics:

Astronomy and allied sciences

Journal:

Turkish Journal of Biodiversity 2018 Vol.1 Issue 1, pp.34-40

Document Type:

Article

Publication Date:

12/2018

Document Language:

English

Document ID (Org No.):

2000631197

DOI:

https://doi.org/10.38059/biodiversity.504082