10.7267/7W62FH122_V2
Rockweit, Jeremy T.
Jeremy T.
Rockweit
Jenkins, Julianna M. A.
Julianna M. A.
Jenkins
Hines, James E.
James E.
Hines
Nichols, James D.
James D.
Nichols
Dugger, Katie M.
Katie M.
Dugger
Franklin, Alan B.
Alan B.
Franklin
Carlson, Peter C.
Peter C.
Carlson
Kendall, William L.
William L.
Kendall
Lesmeister, Damon B.
Damon B.
Lesmeister
McCafferty, Christopher
Christopher
McCafferty
Ackers, Steven H.
Steven H.
Ackers
Andrews, L. Steven
L. Steven
Andrews
Bailey, Larissa L.
Larissa L.
Bailey
Burgher, Jesse
Jesse
Burgher
Burnham, Kenneth P.
Kenneth P.
Burnham
Chestnut, Tara
Tara
Chestnut
Conner, Mary M.
Mary M.
Conner
Dilione, Krista E.
Krista E.
Dilione
Davis, Raymond J.
Raymond J.
Davis
Forsman, Eric D.
Eric D.
Forsman
Glenn, Elizabeth M.
Elizabeth M.
Glenn
Gremel, Scott A.
Scott A.
Gremel
Hamm, Keith A.
Keith A.
Hamm
Herter, Dale R.
Dale R.
Herter
Higley, J. Mark
J. Mark
Higley
Horn, Rob B.
Rob B.
Horn
Lamphear, David W.
David W.
Lamphear
Reid, Janice A.
Janice A.
Reid
Schwarz, Carl J.
Carl J.
Schwarz
Simon, David C.
David C.
Simon
Sovern, Stan G.
Stan G.
Sovern
Swingle, James K.
James K.
Swingle
Wiens, J. David
J. David
Wiens
Wise, Heather
Heather
Wise
Yackulic, Charles B.
Charles B.
Yackulic
Northern spotted owl reproductive rates (version 2)
R script files needed for running multistate occupancy models with state misclassification, calculating derived estimates, model-averaging top models, and generating figures. Version 2.
Dataset consisting of multistate occupancy matrices and covariate files for 11 study areas used to analyze northern spotted owl reproductive rates. Version 2.
Oregon State University
2021
Dataset
Barred owl--reproduction
Northern spotted owl--reproduction
2021-10-27
1993-03-01/2018-08-31
en
10.7267/7w62fh122
789 KB
R
csv
pao
2
Creative Commons Attribution 4.0 International
These datasets were used in the prosepctive meta-analysis of northern spotted owl reproductive rates over 25 years across 11 study areas located throughout the range of the owl. A multi-state occupancy file was created by collapsing site-specific information on owl reproductive status into bimonthly (2 per month) survey occasisons. These data were then analyzed to estimate annual reproductive rates, defined as: # owls successfully reproducing/# owl pairs, while accounting for variation in survey effort by accounting for imperfect detection of owls and potential misclassification of reproductive status. Covariates describing barred owl presence, habitat conditions, and climate were also included to help explain variation in reproductive rates. These data were collected as part of the long-term demographic monitoring of northern spotted owls in association with the Effectiveness Monitoring Plan of the Northwest Forest Plan. Data included here were analyzed and interpreted in the following manuscript in review: Rockweit, J. T. et al. 2021. Sources of Variation in Reproductive Rates of Northern Spotted Owls Across Their Range: A Prospective Meta-Analysis. The datasets associated with this readme file include all relevant script files needed for the multi-state occupancy anlysis of northern spotted owl reproduction. These data were collected as part of the long-term demographic monitoring of northern spotted owls in association with the Effectiveness Monitoring Plan of the Northwest Forest Plan. Version 2 has the same information as version 1, plus a table of ranked model results that includes all models tested and compared analyzing range-wide sources of variation in northern spotted owl reproductive rates.