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Filtering by: Creator United States. Forest Service. Pacific Northwest Region. Language Spanish; Castilian [spa]

Forests on the Move: Forest Inventories and Wood Anatomy from the Fragmented Forests of Guairá, Paraguarí, and Central, Paraguay

Creator:

Cervantes, Andrew G.

Abstract:

Forest composition in Paraguay has been in a state of change for the past half century due to land management practices, forest fragmentation, and deforestation for agriculture. How these factors affect dendrological diversity and wood anatomy in Paraguay is not well understood. This thesis documents Paraguayan forest composition on the...

Resource Type:

Masters Thesis

Full Text:

is in the northwest region of Paraguay, and is a short semi- arid forest with approximately 5,000
Ecological assessment of a southeastern Brazil reservoir

Creator:

Martins, Isabela, Sanches, Barbara, Kaufmann, Philip Robert, Hughes, Robert M., Santos, Gilmar Bastos, Molozzi, Joseline, and Callisto, Marcos

Abstract:

Reservoirs are artificial ecosystems with multiple functions having direct and indirect benefits to humans; however, they also cause ecological changes and influence the composition and structure of aquatic biota. Our objectives were to: (1) assess the environmental condition of Nova Ponte Reservoir, Minas Gerais state, southeastern Brazil; and (2) determine...

Resource Type:

Article

Full Text:

, Oregon State University, Corvallis, OR, United States. 5Departamento de Biologia Geral, Universidade