Results 71 to 80 of about 431,311 (201)

Grassland Bird Responses to Three Edge Types in a Fragmented Mixed-Grass Prairie

Avian Conservation and Ecology, 2012
One possible factor that may have contributed to the decline of grassland bird populations is edge avoidance. In the mixed-grass prairie, habitat fragmentation is often caused by juxtaposition of habitats with vegetation that is structurally similar to ...
Maggi S. Sliwinski, Nicola Koper
doaj   +1 more source

Some environmental aspects of grassland cultivation; the effects of ploughing depth, grassland age, and nitrogen demand of subsequent crops [PDF]

, 2002
The Netherlands has submitted a derogation under the Nitrate Directives to the European Union (EU) in 2000. In the final opinion by a group of experts about the Dutch derogation, recommendations on ploughing of grasslands were included dealing with i ...
Meer, H.G., van der, Velthof, G.L., Aarts, H.F.M.   +2 more
core  

Scaling up private land conservation to meet recovery goals for grassland birds. [PDF]

Conserv Biol, 2021
Pavlacky DC, Hagen CA, Bartuszevige AM, Iovanna R, George TL, Naugle DE.   +5 more
europepmc   +1 more source

Convergent acoustic community structure in South Asian dry and wet grassland birds. [PDF]

Biol Open, 2021
Lahiri S, Pathaw NA, Krishnan A.
europepmc   +1 more source

The effects of management practices on grassland birds — An introduction to North American grasslands and the practices used to manage grasslands and grassland birds [PDF]

Professional Paper, 2019
Jill A. Shaffer, John P. DeLong
openaire   +1 more source

Native Grass Enhances Bird, Dragonfly, Butterfly and Plant Biodiversity Relative to Conventional Crops in Midwest, USA

Agriculture
Conspicuous declines in native grassland habitats have triggered sharp reductions in grassland birds, dragonflies, butterflies, and native plant populations and diversity.
Steven I. Apfelbaum, Susan M. Lehnhardt, Michael Boston, Lea Daly, Gavin Pinnow, Kris Gillespie, Donald M. Waller   +6 more
doaj   +1 more source

Mean male density (males/ha) and standard errors (in parentheses) for obligate grassland birds in tree row edge and grassland interior habitats at the control and treatment sites.

, 2013
Mean male density (males/ha) and standard errors (in parentheses) for obligate grassland birds in tree row edge and grassland interior habitats at the control and treatment sites.
John D. Dadisman (397275), Christine A. Ribic (397272), David W. Sample (397273), Kevin S. Ellison (397271), Megan J. Fawcett (397274)   +4 more
core   +1 more source

Variability in Vegetation Effects on Density and Nesting Success of Grassland Birds [PDF]

, 2005
The structure of vegetation in grassland systems, unlike that in forest systems, varies dramatically among years on the same sites, and among regions with similar vegetation.
MAIKEN WINTER, JILL A. SHAFFER, Winter, Maiken, Johnson, Douglas H., Shaffer, Jill A., DOUGLAS H. JOHNSON   +5 more
core   +1 more source

Habitat selection and space use of Upland Sandpipers at nonbreeding grounds

Avian Conservation and Ecology, 2019
Habitat requirements of migratory birds can be dynamic during the annual cycle, and understanding habitat use during the nonbreeding season is important for conservation planning.
Matilde Alfaro, Luciano Liguori, Brett K. Sandercock, Mauro Berazategui, Matías Arim   +4 more
doaj  

Using geographic information systems and remote sensing technique to classify land cover types and predict grassland bird abundance and distribution in Nairobi National Park, Kenya

International Journal of Geoheritage and Parks
Accurate and high-resolution mapping of land cover is essential for modeling species response, guiding habitat management practices, and prioritizing conservation efforts, especially in restricted and remote areas.
Frank Juma Ong'ondo, Shrinidhi Ambinakudige, Philista Adhiambo Malaki, Peter Njoroge, Hafez Ahmad   +4 more
doaj   +1 more source