| 1. |
- Davies, Stuart J., et al.
(författare)
-
ForestGEO: Understanding forest diversity and dynamics through a global observatory network
- 2021
-
Ingår i: Biological Conservation. - : Elsevier BV. - 0006-3207. ; 253
-
Tidskriftsartikel (refereegranskat)abstract
- ForestGEO is a network of scientists and long-term forest dynamics plots (FDPs) spanning the Earth's major forest types. ForestGEO's mission is to advance understanding of the diversity and dynamics of forests and to strengthen global capacity for forest science research. ForestGEO is unique among forest plot networks in its large-scale plot dimensions, censusing of all stems ≥1 cm in diameter, inclusion of tropical, temperate and boreal forests, and investigation of additional biotic (e.g., arthropods) and abiotic (e.g., soils) drivers, which together provide a holistic view of forest functioning. The 71 FDPs in 27 countries include approximately 7.33 million living trees and about 12,000 species, representing 20% of the world's known tree diversity. With >1300 published papers, ForestGEO researchers have made significant contributions in two fundamental areas: species coexistence and diversity, and ecosystem functioning. Specifically, defining the major biotic and abiotic controls on the distribution and coexistence of species and functional types and on variation in species' demography has led to improved understanding of how the multiple dimensions of forest diversity are structured across space and time and how this diversity relates to the processes controlling the role of forests in the Earth system. Nevertheless, knowledge gaps remain that impede our ability to predict how forest diversity and function will respond to climate change and other stressors. Meeting these global research challenges requires major advances in standardizing taxonomy of tropical species, resolving the main drivers of forest dynamics, and integrating plot-based ground and remote sensing observations to scale up estimates of forest diversity and function, coupled with improved predictive models. However, they cannot be met without greater financial commitment to sustain the long-term research of ForestGEO and other forest plot networks, greatly expanded scientific capacity across the world's forested nations, and increased collaboration and integration among research networks and disciplines addressing forest science.
|
|
| 2. |
|
|
| 3. |
|
|
| 4. |
|
|
| 5. |
- Laurier, E., et al.
(författare)
-
Putting the dog back in the park: animal and human mind-in-action.
- 2006. - 3
-
Ingår i: Mind, culture and activity. - 1074-9039 .- 1532-7884. ; 13
-
Tidskriftsartikel (refereegranskat)abstract
- In this article we use actual instances of human conduct with animals to reflect on the debates about animal agency in human activities. Where much of psychology, philosophy, and sociology begin with a fundamental scepticism over animal mind as the grounds for its inquiries, we join with a growing body of work that examines the continuities between animals and humans, and accepts the positive possibilities of anthropomorphising animals. We are interested in the reason and intelligence that animals display in their activities with humans. Inverting the typical approach of explaining canine reason by reference to the behaviour of their wild counterparts, we describe human–canine action as it occurs in the widespread, historically assembled, and spatially situated activity of dog walking in parks. We treat dog walking as a living accomplishment of owner and dog methodically displaying intent and producing social objects.
|
|
