نوع مقاله : معرفی گونههای گیاهی نادر و در معرض انقراض ایران
نویسندگان
1 استادیار پژوهش، بخش تحقیقات منابع طبیعی، مرکز تحقیقات و آموزش کشاورزی و منابع طبیعی استان اصفهان، سازمان تحقیقات، آموزش و ترویج کشاورزی، اصفهان، ایران
2 استادیار گروه زیست‌شناسی دانشکده علوم، دانشگاه اصفهان، اصفهان، ایران
3 استاد پژوهش، مؤسسه تحقیقات جنگلها و مراتع کشور، سازمان تحقیقات، آموزش و ترویج کشاورزی، تهران، ایران
چکیده
کلیدواژه‌ها
عنوان مقاله [English]
نویسندگان [English]
Allium is one of the largest genera of Monocots and Iran is one of the most important centers of diversity of
it. Allium austroiranicum is considered as an endemic species of Iran and A. chlorotepalum as an endemic
species of Isfahan province. The first one is distributed in many habitats in Iran, but the latter has limited
distribution and is present only in western regions of Isfahan province. Based on the IUCN guidelines three
criteria were used to evaluate the conservation status of these endemic Allium species as follows: extent of
occurrence, area of occupancy and number of mature individuals. Our studies have shown that these two species
are classified as “Endangered” and special attention and full conservation of them is needed. In addition, their
habitats are exposed to various destructive activities, which may threaten the survival of these species.
کلیدواژه‌ها [English]
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