| Development of a species status assessment process for decisions under the US Endangered Species Act DR Smith, NL Allan, CP McGowan, JA Szymanski, SR Oetker, HM Bell Journal of Fish and Wildlife Management 9 (1), 302-320, 2018 | 128 | 2018 |
| Incorporating population viability models into species status assessment and listing decisions under the US Endangered Species Act CP McGowan, N Allan, J Servoss, S Hedwall, B Wooldridge Global Ecology and Conservation 12, 119-130, 2017 | 39 | 2017 |
| Genetic diversity in the Gammarus pecos species complex: Implications for conservation and regional biogeography in the Chihuahuan Desert V Gervasio1, DJ Berg2, BK Lang, NL Allan, SI Guttman Limnology and Oceanography 49 (2), 520-531, 2004 | 34 | 2004 |
| Structured decision making as a conservation tool for recovery planning of two endangered salamanders KM O’Donnell, AF Messerman, WJ Barichivich, RD Semlitsch, TA Gorman, ... Journal for Nature Conservation 37, 66-72, 2017 | 28 | 2017 |
| Aquifer-dependent fishes of the Edwards Plateau region RJ Edwards, GP Garrett, NL Allan Aquifers of the Edwards Plateau. Texas Water Development Board, Austin, TX …, 2004 | 27 | 2004 |
| Effects of a restoration effort on an endangered pupfish (Cyprinodon bovinus) after genetic introgression by a non-native species AF Echelle, AA Echelle, LK Bonnel, NL Allan, JE Brooks, J Karges Homenaje al Doctor Andrés Reséndez Medina 2004, 129-139, 2004 | 16 | 2004 |
| Gammarid amphipods of northern Chihuahuan Desert spring systems: An imperiled fauna BK Lang, V Gervasio, DJ Berg, SI Guttman, NL Allan, ME Gordon, ... Aquatic fauna of the northern Chihuahuan Desert. Special publication 46, 47-57, 2003 | 12 | 2003 |
| Distribution and abundance of fishes in Shinumo Creek in the Grand Canyon NL Allan The University of Arizona, 1993 | 12 | 1993 |
| Development of a species status assessment process for decisions under the US Endangered Species Act. J Fish Wildl Manag 9: 302–320 DR Smith, NL Allan, CP McGowan, JA Szymanski, SR Oetker, HM Bell | 7 | 2018 |
| Status of the endangered Pecos gambusia (Gambusia nobilis) and Comanche Springs pupfish (Cyprinodon elegans) in Phantom Lake Spring, Texas RH Lewis, NL Allan, SB Stoops, GP Garrett, CW Kroll, J West, R Deaton The Southwestern Naturalist 58 (2), 234-238, 2013 | 7 | 2013 |
| Current distribution of the introduced largespring Gambusia, Gambusia geiseri, in Texas JL Sanchez, SB Stoops, NL Allan, JC Cureton, GP Garrett, CW Kroll, ... The Southwestern Naturalist 58 (4), 497-502, 2013 | 6 | 2013 |
| Genetic Variation of the Gammarus Pecos Species Complex (Crustacea: Amphipoda) in Chihuahuan Desert Springs V Gervasio, DJ Berg, BK Lang, N Allan, ME Gordon, G Warrick, ... Miami University, Department of Zoology, 2002 | 4 | 2002 |
| A projection of lesser prairie chicken (Tympanuchus pallidicinctus) populations range-wide JW Cummings, SJ Converse, CT Moore, DR Smith, CT Nichols, NL Allan, ... Open-File Report, 2017 | 2 | 2017 |
| Revising Species Status Assessments for Endangered Species Decision Making C McGowan, N Allan, D Smith, P Erickson American Fisheries Society & The Wildlife Society 2019 Joint Annual Conference, 2019 | | 2019 |
| Revising the Species Status Assessment for Decision Support in Endangered Species Management B Erickson, N Allan, S Oetker, D Smith American Fisheries Society & The Wildlife Society 2019 Joint Annual Conference, 2019 | | 2019 |
| New hope for the leon springs pupfish N Allan, J Gumm Endangered Species Update 24 (4), S12-S12, 2007 | | 2007 |
| Aquatic fauna of the northern Chihuahuan Desert: contributed papers from a special session within the Thirty-Third Annual Symposium of the Desert Fishes Council NL Allan, GP Garrett | | 2003 |
| Aquatic fauna of the northern Chihuahuan Desert: contributed papers from a special session within the Thirty-third Annual Symposium of the Desert Fishes Council GP Garrett, NL Allan (No Title), 2002 | | 2002 |
| Distribution and abundance of fishes in Shinumo Creek in the Grand Canyon (Colorado River, Catostomus discobolus, Rhinichthys osculus, Oncorhynchus mykiss) NL Allan | | 1994 |
| Meeting data needs to inform recovery, conservation and management of imperiled flatwoods salamanders SC Walls, N Allan, WJ Barichivich, D Fenolio, TA Gorman, A Green, ... | | |
