John D. Nason

Iowa State University — United States

Agricultural and Biological Sciences · Life Sciences

41h-index8.1kcitations96works0.52yr avg
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Research Topics

Plant and animal studies(71), Genetic diversity and population structure(41), Ecology and Vegetation Dynamics Studies(32), Plant Parasitism and Resistance(21), Insect-Plant Interactions and Control(8)

Publications96 total

Genetic evidence of bimodal dispersal distances among adult western corn rootworm (Coleoptera: Chrysomelidae)
Environmental Entomology·2025
Comparative Phylogeography of Mexican Rock Fig (Ficus petiolaris) and its Fig Wasp Pollinator: Effects of Abiotic Versus Biotic Factors
2024· 1 citedOpen Access
Pollinator and host sharing lead to hybridization and introgression in Panamanian free‐standing figs, but not in their pollinator wasps
Ecology and Evolution·2023· 9 citedOpen Access
Pollinator and host sharing lead to hybridization and introgression in Panamanian free-standing figs, but not in their pollinator wasps
2022Open Access
Genome‐wide sequence data show no evidence of hybridization and introgression among pollinator wasps associated with a community of Panamanian strangler figs
Molecular Ecology·2022· 14 citedOpen Access
Extraordinarily precise nematode sex ratios: adaptive responses to vanishingly rare mating opportunities
Proceedings of the Royal Society B Biological Sciences·2022· 9 citedOpen Access
Genetic Diversity in Columnar Cacti
University of Arizona Press eBooks·2021· 10 cited
Extraordinarily Precise Nematode Sex Ratios: Adaptive Responses to Vanishingly Rare Mating Options
2021· 4 citedOpen Access
Differential effects of nematode infection on pollinating and non‐pollinating fig wasps: Can shared antagonism provide net benefits to a mutualism?
Journal of Animal Ecology·2021· 12 citedOpen Access
Genetic tracking of density‐dependent adult recruitment: A case study in a subtropical oak
Journal of Ecology·2021· 2 cited
Genome-wide sequence data show no evidence of admixture and introgression among pollinator wasps associated with a community of Panamanian strangler figs
2020· 2 citedOpen Access
The enemy of my enemy is my friend: Nematode infection of pollinating and non-pollinating fig wasps has net benefits for the fig-fig wasp pollination mutualism
2020· 1 citedOpen Access
Community Structure and Undescribed Species Diversity in Non-Pollinating Fig Wasps Associated with the Strangler Fig Ficus petiolaris
Insect Systematics and Diversity·2020· 9 citedOpen Access
Inferring processes of coevolutionary diversification in a community of Panamanian strangler figs and associated pollinating wasps*
Evolution·2019· 45 cited
Inferring Processes of Coevolutionary Diversification in a Community of Panamanian Strangler Figs and Associated Pollinating Wasps
2018· 8 citedOpen Access
Figs, pollinators, and parasites: A longitudinal study of the effects of nematode infection on fig wasp fitness
Acta Oecologica·2018· 27 cited
Ecological factors associated with pre-dispersal predation of fig seeds and wasps by fig-specialist lepidopteran larvae
Acta Oecologica·2018· 9 cited
A phylogenetic comparative method for evaluating trait coevolution across two phylogenies for sets of interacting species
Evolution·2017· 7 cited
Fine-scale genetic structure in populations of the spring ephemeral herb Megaleranthis saniculifolia (Ranunculaceae)
Flora·2017· 4 citedOpen Access
Genetic diversity and population structure of the threatened temperate woody bamboo Kuruna debilis (Poaceae: Bambusoideae: Arundinarieae) from Sri Lanka based on microsatellite analysis
Journal of the National Science Foundation of Sri Lanka·2017· 14 citedOpen Access
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Frequent Co-authors

Stephen B. Heard(7), Norman C. Ellstrand(6), Mi Yoon Chung(6), Myong Gi Chung(6), J. L. Hamrick(5), John O. Stireman(5), Victoria L. Sork(3), Edward Allen Herre(3), J. L. Hamrick(3), Debashish Bhattacharya(3), Kirk A. Moloney(3), Hui Yu(3), Bette A. Loiselle(2), Catherine H. Graham(2), Rodney J. Dyer(2), Darlyne A. Murawski(2), J. Andrew DeWoody(2), Theodore H. Fleming(2), Kristy Halverson(2), Michael L. Arnold(2)