scholarly journals 12. Nest Defense: Grassland bird responses to snakes

2019 ◽  
pp. 149-160
Keyword(s):  
Author(s):  
Christine A. Ribic ◽  
Nicola Koper ◽  
Christoph S. Ng ◽  
Kevin S. Ellison

Animals ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 1030
Author(s):  
Matthew Gruntorad ◽  
Katherine Graham ◽  
Nico Arcilla ◽  
Christopher Chizinski

Birds in agricultural environments have exhibited steep global population declines in recent decades, and effective conservation strategies targeting their populations are urgently needed. In grasslands used for hay production, breeding birds’ nest success improves substantially if hay harvests are delayed until after mid-July. However, few studies have investigated private hay producers’ willingness to alter their harvesting practices, which is a critical factor for bird conservation where most land is privately owned, such as in the North American Great Plains. We surveyed Nebraska hay producers to examine whether livestock production, wildlife knowledge, and hunting activity affects their willingness to alter haying practices for bird conservation. The majority (60%) of respondents expressed willingness to delay harvesting hay to allow birds time to nest successfully. Livestock producers and those more knowledgeable about wildlife were more willing to delay hay harvests, whereas active hunters were less willing to do so. Our findings suggest that a majority of private producers show a high potential for engaging in grassland bird conservation activities. Landowners’ willingness to participate in bird conservation programs and actions could be further encouraged through extension and education efforts connecting hay producers with information, support, and funding for bird conservation.


2021 ◽  
Vol 41 (2) ◽  
Author(s):  
Heather Herakovich ◽  
Christopher J. Whelan ◽  
Nicholas A. Barber ◽  
Holly P. Jones
Keyword(s):  

2011 ◽  
Vol 18 (2) ◽  
pp. 247-249 ◽  
Author(s):  
Kyle P. McCarthy ◽  
Stephen DeStefano

2010 ◽  
Vol 1 (1) ◽  
pp. 38-42 ◽  
Author(s):  
Rex R. Johnson ◽  
Diane A. Granfors ◽  
Neal D. Niemuth ◽  
Michael E. Estey ◽  
Ronald E. Reynolds

Abstract Conservation of birds is increasingly focused on the importance of landscape characteristics to sustain populations. Implementing conservation on a landscape scale requires reliable spatial models that provide biological context for conservation actions. Before species-specific models relating grassland birds to their habitat at landscape scales existed, we created a conceptual model and applied it to spatial data to identify priority grassland habitats for the protection and restoration of populations of area sensitive grassland birds in the Prairie Pothole Region. Since that time, these Grassland Bird Conservation Areas have been widely used to guide conservation, and variations of these models have been adopted in other regions; however, the process used to delineate them (i.e., the conceptual models) is poorly understood by many users. We describe that process here and offer perspectives on the utility and limitations of conceptual models, especially on the value of making assumptions that commonly underlie management decisions explicitly, thereby making the assumptions testable, and hopefully increasing management transparency, credibility, and efficiency.


2020 ◽  
Vol 287 ◽  
pp. 106696 ◽  
Author(s):  
Heidi E.J. van Vliet ◽  
Bridget J.M. Stutchbury ◽  
Amy E.M. Newman ◽  
D. Ryan Norris
Keyword(s):  

The Auk ◽  
2001 ◽  
Vol 118 (1) ◽  
pp. 11-15 ◽  
Author(s):  
Peter D. Vickery ◽  
James R. Herkert

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