PEYZAJ EKOLOJİSİNE GENEL BAKIŞ

Yıl 2006, Cilt: 3 Sayı: 2, 5 - 18, 01.06.2006

Bülent Deniz Erhan Vecdi Küçükerbaş Hayriye Eşbah Tunçay

Öz

Dünya genelinde gerek endüstriyel gelişmelerin gerekse nüfus artışının meydana getirdiği çevresel baskılar, araştırmacıları giderek artan bir ilgiyle çevre sorunlarına çözüm aramaya itmektedir. Karşılıklı ilişkilerin ve etkileşimlerin söz konusu olduğu bu karmaşık sorunların çözümü bu alanda birçok meslek disiplininin beraber çalışmasını gerektirmektedir. Ülkemizdeki uygulamaları henüz başlangıç aşamasında bulunan peyzaj ekolojisi disiplininin temel kavramları ve teorilerinin daha geniş bir araştırmacı kitlesi tarafından bilinmesi, çevre ile ilgili çalışmalarda ortak bir lisanın konuşulması adına önemlidir. Makalede bu bağlamda ekoloji ve peyzaj ekolojisine yönelik temel kavram ve teorilere yer verilmekte, peyzaj yapısı metriklerinin kullanımına değinilmekte ve kentleşmenin kaçınılmaz bazı sonuçları peyzaj ekolojisi perspektifiyle değerlendirilmektedir.

Anahtar Kelimeler

Peyzaj ekolojisi, peyzaj yapısı metrikleri, parçalanma, bağlantı, kenar etkisi

General Introduction to Landscape Ecology

Öz

Environmental pressures, which are caused by both industrial developments and population rise, increasingly
compel researchers to find solutions to environmental problems worldwide. The solution of such complex
problems generated by reciprocal relationships and impacts requires interdisciplinary collaboration. Wide
dissemination of the basic concepts and terminology of the landscape ecology paradigm, whose application is at
the beginning stages in our country, is important to develop a common language among the researchers in
environment related studies. In this context, the article presents basic concepts and theories pertaining to
landscape ecology, displays the use of landscape structure indices, and evaluates the inevitable consequences of
urbanization from a landscape ecological perspective

Anahtar Kelimeler

Landscape ecology, landscape structure indices, fragmentation, connectivity, edge effect

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