The determination of threat categories of endemic plants on Karanlıkdere Valley (efaatli-Yerköy-Yozgat)
Abstract
The endemic taxa of 112 species and subspecies in 25 families is determined being result of examining 1604 plant specimens during the area studies which have been done between February 2002-July 2003. The endemism rate is 16.44%. Numbers and percentages of these endemic species are as follows; 77 (68.75%) from elements of Irano-Turanian, 5 (4.46%) from elements of Mediterranean and 30 (26.78%) from unknown phytogeographical region or multi-regions. As a result of investigation of threat categories of the endemic species of these region, it is found that, 3 taxa CR, 7 taxa EN, 9 taxa VU, 10 taxa NT, 82 taxa LC and 1 taxa DD.
Keywords
Karanlıkdere Vadisi(Şefaatli-Yerköy-Yozgat)’nde Yayılış Gösteren Endemik Bitkilerin Tehlike Kategorilerinin Belirlenmesi
Abstract
ubat 2002 - Temmuz 2003 yılları arasında alanda yapılan arazi çalımaları sırasında 1604 bitki örneinin deerlendirilmesi sonucunda 25 familya , 112 tür ve tür altı seviyede endemik takson tespit edilmitir. Endemizm oranı %16.44’tür. Bu endemik türlerin sayıları ve oranları u ekildedir. 77 (%68.75) tanesi ran–Turan elementi, 5 (%4.46) tanesi Akdeniz elementi, 30 tanesi (%26.78) ise fitocorafik bölgesi bilinmeyen veya çok bölgeli türler kategorisinde yer almaktadır. Alanda yayılı gösteren endemik türlerin tehlike kategorilerinin incelenmesi sonucu 3 takson CR, 7 takson EN, 9 takson VU, 10 takson NT, 82 takson LC ve 1 takson DD kategorilerinde bulunmutur.
Keywords
Details
| Other ID | JA58MS84HJ |
|---|---|
| Journal Section | Research Articles |
| Authors | |
| Publication Date | June 1, 2004 |
| Submission Date | June 1, 2004 |
| Published in Issue | Year 2004 Volume: 1 Issue: 24 |
Cite
Journal Owner: On behalf of Selçuk University Faculty of Science, Rector Prof. Dr. Metin AKSOY
Selcuk University Journal of Science Faculty accepts articles in Turkish and English with original results in basic sciences and other applied sciences. The journal may also include compilations containing current innovations.
It was first published in 1981 as "S.Ü. Fen-Edebiyat Fakültesi Dergisi" and was published under this name until 1984 (Number 1-4).
In 1984, its name was changed to "S.Ü. Fen-Edeb. Fak. Fen Dergisi" and it was published under this name as of the 5th issue.
When the Faculty of Letters and Sciences was separated into the Faculty of Science and the Faculty of Letters with the decision of the Council of Ministers numbered 2008/4344 published in the Official Gazette dated 3 December 2008 and numbered 27073, it has been published as "Selcuk University Journal of Science Faculty" since 2009.
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