scholarly journals Ungulate Browsing Limits Bird Diversity of the Central European Hardwood Floodplain Forests

Forests ◽  
2018 ◽  
Vol 9 (7) ◽  
pp. 373 ◽  
Author(s):  
Ivo Machar ◽  
Petr Cermak ◽  
Vilem Pechanec
Forests ◽  
2019 ◽  
Vol 10 (4) ◽  
pp. 300 ◽  
Author(s):  
Ivo Machar ◽  
Martin Schlossarek ◽  
Vilem Pechanec ◽  
Lubos Uradnicek ◽  
Ludek Praus ◽  
...  

The retention forestry approach is considered as one of the potentially effective tools for sustainable forest management for conservation of biodiversity in managed temperate and boreal forests. Retention of old-growth forest structures (e.g., very large old living trees) in forest stands during clear-cutting provides maintenance of key habitats for many old-growth forest interior-species. Most of ecological studies on green tree retention (GTR) consequences for biodiversity have been focused on birds. However, the long-term studies of GTR impacts on forest birds are very poor. In this paper, we focused on assessment of the long-term consequences of leaving legacy oak trees on the cut areas for bird diversity 18–22 years after clear-cutting in managed temperate European hardwood floodplain forests. Results based on bird counting using mapping of bird nesting territories revealed a key importance of legacy oak trees for maintaining bird diversity in the study area. These results are widely applicable for managed temperate hardwood forests with serious dominance of oak (Quercus sp.) in forest stands. Legacy oak trees in this habitat type are keystone structures for bird diversity. Retention approach focused on these trees is potentially an important conservation tool for preserving forest bird diversity and other associated species in temperate hardwood forests managed by clear-cutting.


Wetlands ◽  
2021 ◽  
Vol 41 (8) ◽  
Author(s):  
Slavomír Stašiov ◽  
Juraj Litavský ◽  
Oto Majzlan ◽  
Marek Svitok ◽  
Peter Fedor

Ecology ◽  
1964 ◽  
Vol 45 (3) ◽  
pp. 669-669
Author(s):  
Jack Major

2021 ◽  
pp. 127427
Author(s):  
Ivo Machar ◽  
Pavel Šimek ◽  
Martin Schlossárek ◽  
Vilem Pechanec ◽  
František Petrovič ◽  
...  

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Ivo Machar ◽  
Karel Poprach ◽  
Luděk Praus ◽  
Luboš Úradníček

Abstract Urbanization in cultural landscapes generally tends to select for omnivorous, granivorous, and cavity/hole nesting bird species in green urban areas. Studies on bird diversity in the cities are important to better understanding to the ecology of urban and sub-urban landscapes. The aim of this study was research on bird diversity in urban parks in Olomouc city in order to brief comparison with bird diversity in hardwood floodplain forest habitats based on our older above-mentioned study. Bird diversity in urban parks was very similar to the bird diversity in some localities of floodplain forests from the Czech Republic. Comparison between urban parks and hardwood floodplain forests in the vicinity of the city revealed a high similarity of alpha-diversity and diversity indexes. These results indicated that large urban parks have nearly the same importance for bird diversity such as managed hardwood floodplain forests. Results highlighted an importance of urban green areas for biodiversity maintaining in European cultural landscapes.


Sign in / Sign up

Export Citation Format

Share Document