Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Samuel F. Bartels"'
Publikováno v:
Frontiers in Plant Science, Vol 9 (2018)
Given the habitat moisture (air humidity or soil moisture) preferences of many forest bryophytes, we explored whether the depth-to-water (DTW) index, derived from remotely sensed Light Detection and Ranging (LiDAR) data, was related to fine-scale pat
Externí odkaz:
https://doaj.org/article/ab84cc4f919b4a349aa2dabe7806c10a
Autor:
Samuel F. Bartels, S. Ellen Macdonald
Publikováno v:
Journal of Applied Ecology. 60:725-736
Publikováno v:
Journal of Applied Ecology. 56:1256-1266
Site moisture is an important component of the forest landscape for maintaining biodiversity, including forest‐floor bryophytes. However, little is known about its role in shaping understorey responses to harvesting. We investigated the influence o
Autor:
Samuel F. Bartels
Publikováno v:
Silva Fennica, Vol 55, Iss 3 (2021)
Publikováno v:
Journal of Applied Ecology. 55:926-936
1.Understorey vegetation accounts for the majority of plant diversity in forest ecosystems and contributes to ecosystem functioning. In restoration of degraded forested ecosystems, however, understorey vegetation is often restored passively, contrast
Publikováno v:
Journal of Applied Ecology. 55:947-957
Variable-retention harvest is widely recognised as an alternative to more intensive methods such as clear-cutting. However, present information is inadequate to judge the impact of variable-retention on biodiversity of indigenous forest organisms int
Autor:
J. A. Colin Bergeron, Samuel F. Bartels, John R. Spence, Jaime Pinzon, S. Ellen Macdonald, Sonya Gail Odsen
Publikováno v:
Oikos. 126:1738-1747
The extent to which past states influence present and future ecosystem characteristics (ecosystem memory (EM)) is challenging to assess because signals of past ecological conditions fade with time. Using data about seven different taxa, we show that
Publikováno v:
Forest Ecology and Management. 361:194-207
The recovery of forests following stand-replacing disturbance is of widespread interest; however, there is both a lack of definitional clarity for the term “recovery” and a dearth of empirical data on the rates of forest recovery associated with
Autor:
Karine E. Pigeon, Amanda MacDonald, Laura Finnegan, Samuel F. Bartels, Doug MacNearney, S. Ellen Macdonald
Publikováno v:
Forest Ecology and Management. 468:118189
The construction of pipeline rights-of-way (ROWs, hereafter ‘pipeline’) involves mechanical site clearing, which impacts soil and ground cover vegetation and has implications for forage availability and predation risk for threatened wildlife, inc
Autor:
Samuel F. Bartels, Han Y. H. Chen
Publikováno v:
Forest Ecology and Management. 347:149-155
Epiphytic macrolichens are indicators of environmental quality and forest heath. Stand-replacing disturbances such as wildfire and harvesting may have different impacts on epiphytic macrolichens, but previous studies have confounded the effects of di