ARE NATURE-RESERVES AN EFFECTIVE INSTRUME NT FOR THE PROTECTION OF SPECIES - AN ASSESSMENT AFTER A 26-YEAR PERIOD IN 2 NATURE-RESERVES IN SOUTHWEST GERMANY

Citation
S. Schuster et M. Peintinger, ARE NATURE-RESERVES AN EFFECTIVE INSTRUME NT FOR THE PROTECTION OF SPECIES - AN ASSESSMENT AFTER A 26-YEAR PERIOD IN 2 NATURE-RESERVES IN SOUTHWEST GERMANY, Journal fur Ornithologie, 135(4), 1994, pp. 587-597
Citations number
16
Language
TEDESCO
art.tipo
Article
Categorie Soggetti
Ornithology
Journal title
ISSN journal
0021-8375
Volume
135
Issue
4
Year of publication
1994
Pages
587 - 597
Database
ISI
SICI code
0021-8375(1994)135:4<587:ANAEIN>2.0.ZU;2-1
Abstract
During 26 years the number of species and territories of breeding bird s eras counted annually in two nature reserves in Southwest Germany. T he trends for both factors are negative. An increase of human activiti es is seen as the main reason for the decline.