John Sauer
John Sauer
Verifierad e-postadress på usgs.gov
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Global biodiversity: indicators of recent declines
SHM Butchart, M Walpole, B Collen, A Van Strien, JPW Scharlemann, ...
Science 328 (5982), 1164-1168, 2010
38642010
Monitoring bird populations by point counts
CJ Ralph, JR Sauer, S Droege
Gen. Tech. Rep. PSW-GTR-149. Albany, CA: US Department of Agriculture …, 1995
1171*1995
Population declines in North American birds that migrate to the Neotropics
CS Robbins, JR Sauer, RS Greenberg, S Droege
Proceedings of the National Academy of Sciences 86 (19), 7658-7662, 1989
10321989
The North American breeding bird survey, results and analysis 1966-2015
J Sauer, D Niven, J Hines, D Ziolkowski Jr, KL Pardieck, JE Fallon, W Link
723*2017
A double-observer approach for estimating detection probability and abundance from point counts
JD Nichols, JE Hines, JR Sauer, FW Fallon, JE Fallon, PJ Heglund
The Auk 117 (2), 393-408, 2000
6992000
Large scale wildlife monitoring studies: statistical methods for design and analysis
KH Pollock, JD Nichols, TR Simons, GL Farnsworth, LL Bailey, JR Sauer
Environmetrics: The official journal of the International Environmetrics …, 2002
5982002
Estimating species richness: the importance of heterogeneity in species detectability
T Boulinier, JD Nichols, JR Sauer, JE Hines, KH Pollock
Ecology 79 (3), 1018-1028, 1998
5871998
The North American breeding bird survey, results and analysis 1966-2004
JR Sauer, JE Hines, J Fallon
Version 6, 2006, 2005
5712005
The North American breeding bird survey results and analysis
JR Sauer, JE Hines, G Gough, I Thomas, BG Peterjohn
Version, 1997
5411997
A removal model for estimating detection probabilities from point-count surveys
GL Farnsworth, KH Pollock, JD Nichols, TR Simons, JE Hines, JR Sauer
The Auk 119 (2), 414-425, 2002
4732002
Observer differences in the North American breeding bird survey
JR Sauer, BG Peterjohn, WA Link
The Auk 111 (1), 50-62, 1994
4641994
The North American breeding bird survey, results and analysis 1966–2009
JR Sauer, JE Hines, JE Fallon, KL Pardieck, DJ Ziolkowski Jr, WA Link
Version 3 (2011), 1966-2009, 2011
4552011
Effects of landscape composition and wetland fragmentation on frog and toad abundance and species richness in Iowa and Wisconsin, USA
MG Knutson, JR Sauer, DA Olsen, MJ Mossman, LM Hemesath, ...
Conservation Biology 13 (6), 1437-1446, 1999
4471999
Population status of North American grassland birds from the North American breeding bird survey
BG Peterjohn, JR Sauer
Studies in Avian Biology 19, 27-44, 1999
4371999
Generalized procedures for testing hypotheses about survival or recovery rates
JR Sauer, BK Williams
The Journal of Wildlife Management, 137-142, 1989
4281989
The North American breeding bird survey, results and analysis 1966-2007
JR Sauer, JE Hines, J Fallon
Version 5 (15), 2008, 2008
3932008
Program CONTRAST: a general program for the analysis of several survival or recovery rate estimates
JE Hines, JR Sauer
US Department of the Interior, Fish and Wildlife Service, 1989
3901989
Using landscape ecology to test hypotheses about large‐scale abundance patterns in migratory birds
CH Flather, JR Sauer
Ecology 77 (1), 28-35, 1996
3481996
Estimating population change from count data: application to the North American Breeding Bird Survey
WA Link, JR Sauer
Ecological applications 8 (2), 258-268, 1998
3061998
The North American breeding bird survey, results and analysis 1966–2007. Version 5.15. 2008
JR Sauer, JE Hines, J Fallon
US geological Survey Patuxent Wildlife research center, laurel, maryland, 2008
2892008
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Artiklar 1–20