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Avaliação do impacto da alteração do regime de distúrbios no processo de invasão biológica através da modelagem matemática
(Universidade Federal de São CarlosUFSCarCâmpus São CarlosCiências Biológicas - CB, 2022-09-30)
The disturbance occurrences resulting in habitat destruction and fragmentation can limit
the species’ movement on the landscape and facilitate the introduction of invasive species
with high competitive abilities. The ...
The role of climate and disturbance regimes upon temperate rainforests during the Holocene: A stratigraphic perspective from Lago Fonk (-40 degrees S), northwestern Patagonia
(PERGAMON-ELSEVIER SCIENCE LTD, 2021)
Climate and disturbance regimes play key roles in shaping the structure, composition and functioning of terrestrial ecosystems. Despite this importance, very few stratigraphic studies in the temperate rainforests from ...
Regional productivity mediates the effects of grazing disturbance on plant cover and patch-size distribution in arid and semi-arid communities
(Wiley Blackwell Publishing, Inc, 2018-08)
Patch‐size distribution and plant cover are strongly associated to arid ecosystem functioning and may be a warning signal for the onset of desertification under changes in disturbance regimes. However, the interaction ...
Disturbance and regeneration dynamics of an old-growth North Patagonian rain forest in Chiloé Island, Chile
(2004)
1 Few studies have addressed the mechanisms of coexistence of shade-tolerant and intolerant tree species in the canopy of old-growth, lowland rain forests of southern South America. We explored the hypothesis that their ...
Fire regimes shape biodiversity: responses of avian guilds to burned forests in Andean temperate ecosystems of southern Chile
(RESILIENCE ALLIANCE, 2021)
Fire regimes of forests, i.e., time interval, frequency, extent, and severity of fire events, influence structural changes in the vegetation, and thus shape the composition of avian communities. We studied the diversity ...
Disturbance history and dynamics of an old-growth nothofagus forest in Southern Patagonia
(Multidisciplinary Digital Publishing Institute, 2020-01)
The identification of disturbance events using disturbance chronologies has become a valuable tool in reconstructing disturbance history in temperate forests worldwide; yet detailed reconstructions of disturbance history ...