Publications: Rare Species at Ft. Bragg
2024
Kiekebusch, E., Louthan, A.M., Morris, W.F., Hudgens, B.R. and Haddad, N.M., 2024. Vital rate responses to temperature lead to butterfly population declines under future warming scenarios. Journal of Insect Conservation 28:1079-1091. DOI: 10.1007/s10841-024-00626-8
2023
Cayton, H.L., Haddad, N.M., Henry, E.H., Himes Boor, G.K., Kiekebusch, E.M., Morris, W.F. and Aschehoug, E.T. 2023. Restoration success varies based on time since restoration in a disturbance-dependent ephemeral wetland ecosystem. Restoration Ecology 31: e13883 DOI: 10.1111/rec.13883
2019
Schultz, C. B., N. M. Haddad, E. H. Henry, and E. E. Crone. 2019. Movement and Demography of At-Risk Butterflies: Building Blocks for Conservation. Annual Review of Entomology 64:167-184 DOI:10.1146/annurev-ento-011118-112204
Henry, E., E. Brammer-Robbins, E. Aschehoug, E. and N. Haddad. 2019. Do substitute species help or hinder endangered species management? Biological Conservation 232:127-130. DOI: 10.1016/j.biocon.2019.01.031
2018
Haddad N.M. 2018. Resurrection and resilience of the rarest butterflies. PLoS Biology 16(2): e2003488. DOI: 10.1371/journal.pbio.2003488
Cayton, H., and N. Haddad. 2018. Water Availability Coincides with Population Declines for an Endangered Butterfly. Diversity 10:94. DOI: 10.3390/d10030094
2016
Sivakoff, F. S., W. F. Morris, E. T. Aschehoug, B. R. Hudgens, and N. M. Haddad. 2016. Habitat restoration alters adult butterfly morphology and potential fecundity through effects on host plant quality. Ecosphere7(11):e01522. DOI: 10.1002/ecs2.1522
2015
Aschehoug, E.T., F.S. Sivakoff, H.L. Cayton, W.F. Morris, and N.M. Haddad. 2015. Habitat restoration affects immature stages of a wetland butterfly through indirect effects on predation. Ecology 96:1761-1767. DOI: 10.1890/14-2403.1
Cayton, H., N.M. Haddad, B. Ball, E. Henry, and E. Aschehoug. 2015. Habitat restoration as a recovery tool for a disturbance-dependent butterfly, the endangered St. Francis’ Satyr. Pages 147-159 in Daniels, J.C. (editor) Butterfly Conservation in North America. DOI: 10.1007/978-94-017-9852-5
Haddad, N.M. 2015. Conservation and restoration for the endangered St. Francis’ Satyr. News of the Lepidopterists’ Society 57:33-35.
2014
Breckheimer, I, N.M. Haddad, W.F. Morris, A.M. Trainor, W.R. Fields, R.T. Jobe, B.R. Hudgens, A. Moody, and J.R. Walters. 2014. Defining and evaluating the umbrella species concept for conserving and restoring landscape connectivity. Conservation Biology 28:1584-1593. DOI: 10.1111/cobi.12362
2013
Wilson, J.W., J.O. Sexton, R.T. Jobe, and N.M. Haddad. 2013. The relative contribution of terrain, land cover, and vegetation structure indices to species distribution models. Biological Conservation 164:170–176. DOI: 10.1016/j.biocon.2013.04.021
2012
Hudgens, B.R., W.F. Morris, N.M. Haddad. W. Fields, J. Wilson, D.C. Kuefler, and R.T. Jobe. 2012. How complex do models need to be to predict dispersal of threatened species through matrix habitats? Ecological Applications 22:1701-1710. DOI: 10.1890/11-1048.1
Milko, L.V., N.M. Haddad, and S.L. Lance. 2012. Dispersal via stream corridors structures populations of the endangered St. Francis’ satyr butterfly (Neonympha mitchellii francisci). Journal of Insect Conservation 16:263-273. DOI: 10.1007/s10841-011-9413-8
2010
Kuefler, D., B. Hudgens, N.M. Haddad, W.F. Morris, and N. Thurgate. 2010. The conflicting role of matrix habitats as conduits and barriers for dispersal. Ecology 91:944-950. DOI: 10.1890/09-0614.1
Bartel, R.A., N.M. Haddad, J.P. Wright. 2010. Ecosystem engineers maintain rare species and increase biodiversity. Oikos 119:883-890. DOI: 10.1111/j.1600-0706.2009.18080.x
2009
Bartel, R.A, and J.O. Sexton. 2009. Monitoring habitat dynamics for rare and endangered species using satellite images and niche-based models. Ecography 32:888-896. DOI: 10.1111/j.1600-0587.2009.05797.x
2008
Haddad, N.M., B. Hudgens, C. Damiani, K. Gross, D. Kuefler, and K. Pollock. 2008. Determining optimal monitoring for rare butterfly populations. Conservation Biology 22:929-940. DOI: 10.1111/j.1523-1739.2008.00932.x
Kuefler, D., N.M. Haddad, S. Hall, B. Hudgens, B. Bartel, and E. Hoffman. 2008. Distribution, population structure, and habitat use of the endangered St. Francis’ satyr butterfly, Neonympha mitchellii francisci. American Midland Naturalist 159:298-320. DOI: 10.1674/0003-0031(2008)159[298:DPSAHU]2.0.CO;2
2007
Gross, K., E.J. Kalendra, B.R. Hudgens, and N.M. Haddad. 2007. Robustness and uncertainty in estimates of butterfly abundance from transect counts. Population Ecology 49:191-200. DOI: 10.1007/s10144-007-0034-8
2006
Kuefler, D. and N.M. Haddad. 2006. Local versus landscape determinants of butterfly movement behaviors. Ecography 29:549-560. DOI: 10.1111/j.0906-7590.2006.04574.x
