scholarly journals Gap Cutting and its Effects on the Understory Vegetation in the Pedunculate Oakhornbeam Forests of Szatmár-Bereg Plain (NE Hungary)

2015 ◽  
Vol 5 (1) ◽  
pp. 85-99
Author(s):  
Árpád Szalacsi ◽  
Szilvia Veres ◽  
Gergely Király
Keyword(s):  
Understory Vegetation ◽  
Gap Cutting

Understory use by terrestrial small mammals in an unflooded forest patch in the Pantanal floodplain

Mammalia ◽  
2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Nayara Yoshie Sano ◽  
Heitor Miraglia Herrera ◽  
Grasiela Edith de Oliveira Porfirio ◽  
Filipe Martins Santos
Keyword(s):  
Small Mammals ◽  
Small Mammal ◽  
Understory Vegetation ◽  
Monodelphis Domestica ◽  
Forest Patch ◽  
Habitat Features ◽  
Species Characteristics ◽  
Local Habitat

AbstractTo date, there have been no studies that have evaluated small mammal utilization of the understory of forests. In this study, we described the use of vertical strata by small mammals in patches of unflooded forests, known as “cordilheiras”, in the Nhecolândia sub-region of the Pantanal, Brazil. We collected all species using the ground and understory, including the terrestrial didelphid Monodelphis domestica. We suppose that local habitat features (e.g., Acuri palms), rather than intrinsic species characteristics, may be more conducive to the use of understory vegetation by small mammals in the Nhecolândia region.

DNA meta-barcoding revealed that sika deer foraging strategies vary with season in a forest with degraded understory vegetation

2020 ◽  
pp. 118637
Author(s):  
Naoyuki Nakahama ◽  
Tomohiro Furuta ◽  
Haruko Ando ◽  
Suzuki Setsuko ◽  
Atsushi Takayanagi ◽  
...  
Keyword(s):  
Sika Deer ◽  
Understory Vegetation ◽  
Foraging Strategies

scholarly journals Managing Understory Vegetation for Maintaining Productivity in Black Spruce Forests: A Synthesis within a Multi-Scale Research Model

Forests ◽  
2013 ◽  
Vol 4 (3) ◽  
pp. 613-631 ◽  
Author(s):  
Nelson Thiffault ◽  
Nicole Fenton ◽  
Alison Munson ◽  
François Hébert ◽  
Richard Fournier ◽  
...  
Keyword(s):  
Black Spruce ◽  
Understory Vegetation ◽  
Research Model ◽  
Spruce Forests ◽  
Multi Scale

Understory vegetation in reclaimed and unreclaimed post-mining forest stands

2010 ◽  
Vol 36 (6) ◽  
pp. 783-790 ◽  
Author(s):  
Ondřej Mudrák ◽  
Jan Frouz ◽  
Václava Velichová
Keyword(s):  
Understory Vegetation ◽  
Forest Stands

Residual Large Trees Influence Short-term Succession Following a Volcanic Eruption in a Valdivian Temperate Rainforest

2021 ◽  
Author(s):  
Lisa Hintz ◽  
Dylan Fischer ◽  
Nina Ferrari ◽  
Charlie M.S. Crisafulli
Keyword(s):  
Soil Surface ◽  
Bare Soil ◽  
Understory Vegetation ◽  
Percent Cover ◽  
Vegetative Cover ◽  
Vegetation Response ◽  
Temperate Rainforest ◽  
Large Trees ◽  
Close Proximity ◽  
Disturbed Forest

Abstract Airborne volcanic ejecta (tephra) can strongly influence forest ecosystems through initial disturbance processes and subsequent ecological response. Within a tephra-disturbed forest, large trees may promote plant growth and create favorable sites for colonization. Three primary ways trees can influence post-eruption vegetation response include: 1) amelioration of volcanic substrates, 2) as source propagules from the tree or from associated epiphytes, and 3) by sheltering understory vegetation, thereby increasing rate of recovery near tree bases. Here, we evaluate Valdivian temperate rainforest understory vegetation response and soil characteristics in close proximity to large trees that survived the 2015 eruption of Calbuco Volcano. Understory vegetative cover was higher near the base of trees for mosses, many epiphytes, and some herbaceous, shrub, and trees species. However, significant interactions with year of measurement, and individualistic responses by many species made generalizations more difficult. Small shrubs and trees in particular demonstrated patterns of recovery that were frequently independent of distance. In some cases, percent cover of colonizing vegetation actually increased far from trees by 2019. The soil surface was similarly variable where bare soil cover was associated with locations proximal to tree bases, but material shed from living and dead standing vegetation increased wood and litter abundances on the soil surface away from the base of trees. Soils near trees had lower pH, elevated organic matter, and higher nitrogen and carbon. Our results support the assertion that in this temperate rainforest ecosystem, large trees can modify edaphic conditions and provide important early refugia for vegetative regrowth following a tephra fall event. Nevertheless, complex interactions through time with species and growth form, suggest the influence of large trees on plant establishment and growth with close proximity tree boles is more complex than a simple facilitative model might suggest.

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