Author
Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.
11 papers
Recent·Most cited
A. J. Paijmans, A. L. Berthelsen, R. Nagel, F. Christaller, N. Kroecker, J. Forcada, J. I. Hoffman
The paper investigates inbreeding effects on birth mass, survival, and growth in Antarctic fur seal pups and finds no clear or consistent inbreeding depression in these traits.
bioRxiv · Jan 12, 2024 · PreprintEvolutionary Biology
K. S. Tremble, E. Brejon Lamartiniere, A. J. Bradshaw, R. Flores Arzu, R. Vilgalys, J. I. Hoffman, B. Dentinger
The paper investigates hybridization in Boletus edulis, finding that ecological preferences, not genome structure, primarily drive reproductive barriers despite ongoing introgression.
bioRxiv · Sep 5, 2023 · PreprintEvolutionary Biology
R. Nagel, S. Kaiser, C. Stainfield, C. Toscani, C. Fox-Clarke, A. J. Paijmans, C. Costa Castro, D. J. Vendrami, J. Forcada, J. I. Hoffman
The paper examines salivary cortisol variation in Antarctic fur seals, finding low heritability and high phenotypic plasticity influenced by environmental and intrinsic factors.
bioRxiv · Oct 8, 2021Ecology
H. J. Nichols, B. Fuchs, A. J. Paijmans, G. Lewis, C. A. Bonin, M. E. Goebel, J. I. Hoffman
The paper investigates mating patterns in southern elephant seals using genetic analysis and finds unexpectedly weak polygyny in a satellite colony.
bioRxiv · May 20, 2021Animal Behavior & Cognition
R. Nagel, S. Mews, T. Adam, C. Stainfield, C. Fox-Clarke, C. Toscani, R. Langrock, J. Forcada, J. I. Hoffman
This study examines how the neonatal environment influences activity levels in Antarctic fur seal pups using GPS tracking and hidden Markov models.
bioRxiv · Mar 9, 2021Animal Behavior & Cognition
J. Tebbe, E. Humble, M. A. Stoffel, L. J. Tewes, C. Mueller, J. Forcada, B. Caspers, J. I. Hoffman
The paper replicates a previous study on Antarctic fur seals, confirming that colony membership and mother-offspring chemical similarity are reproducible over time and across colonies.
bioRxiv · Apr 30, 2020Ecology
E. Humble, A. J. Paijmans, J. Forcada, J. I. Hoffman
bioRxiv · Apr 1, 2020Evolutionary Biology
M. A. Stoffel, E. Humble, K. Acevedo-Whitehouse, B. L. Chilvers, B. Dickerson, F. Galimberti, N. Gemmell, S. D. Goldsworthy, H. J. Nichols, O. Krueger, S. Negro, A. Osborne, A. J. Paijmans, T. Pastor, B. C. Robertson, , J. I. Hoffman
The paper examines genetic diversity in pinnipeds, showing that recent population declines are linked to historical commercial exploitation, ecology, and life history traits, with no direct correlation to IUCN status.
bioRxiv · Apr 12, 2018Evolutionary Biology
L. J. Eberhart-Phillips, C. Kuepper, M. C. Carmona-Isunza, O. Vincze, S. Zefania, M. Cruz-Lopez, A. Kosztolanyi, T. E. X. Miller, Z. Barta, I. Cuthill, T. Burke, T. Szekely, J. I. Hoffman, O. Krueger
The paper examines how demographic processes affect adult sex ratio variation and its impact on parental cooperation in shorebirds.
bioRxiv · Dec 14, 2017Ecology
M. Ottensmann, M. A. Stoffel, H. J. Nichols, J. I. Hoffman
GCalignR aligns GC-FID chromatograms using retention times, offering visual tools and low error rates, outperforming existing software in some cases.
bioRxiv · Sep 14, 2017Animal Behavior & Cognition
L. J. Eberhart-Phillips, C. Kuepper, T. E. X. Miller, M. Cruz-Lopez, K. H. Maher, N. dos Remedios, M. A. Stoffel, J. I. Hoffman, O. Krueger, T. Szekely
The paper shows that male-biased adult sex ratio in snowy plovers is driven by sex-specific juvenile survival, not adult survival, and highlights the importance of sex-specific models for population dynamics.
bioRxiv · Mar 16, 2017Ecology