Hydrogen isotopes

A hydrogen isoscape for tracing the migration of terrestrial herbivorous insects across the Afro-Palearctic range
Rationale:
Many insect species undertake multigenerational migrations in the Afro-tropical and Palearctic ranges, and understanding …
Sana Ghouri, Megan S. Reich, Roger Lopez-Mañas, Gerard Talavera, Gabriel Bowen, Roger Vila, Valery N. K. Talla, Steve C. Collins, Dino J. Martins, Clement Bataille
Cite Open Access
Intercontinental panmixia despite distinct migration distances in the trans-Saharan butterfly migrant Vanessa cardui
The painted lady butterfly Vanessa cardui is renowned for its virtually cosmopolitan distribution and the remarkable long-distance …
Megan S. Reich, Daria Shipilina, Venkat Talla, Farid Bahleman, Khadim Kébé, Johanna L Berger, Niclas Backström, Gerard Talavera, Clement Bataille
Cite Preprint
Characterizing eastern spruce budworm’s large-scale dispersal events through flight behavior and stable isotope analyses
Eastern spruce budworm moth (Choristoneura fumiferana (Clem.)) mass outbreaks have widespread economic and ecological consequences. A …
Felipe Dargent, Jean-Noël Candau, Kala Studens, Kerry H. Perrault, Megan S. Reich, Clement Pierre Bataille
Cite Open Access
Temporal stability of δ2H in insect tissues: Implications for isotope-based geographic assignments
Hydrogen isotope geolocation of insects is based on the assumption that the chitin in the wings of adult migratory insects preserves …
Eve E. Lindroos, Clément P. Bataille, Peter W. Holder, Gerard Talavera, Megan S. Reich
Cite Open Access
Continuous‐surface geographic assignment of migratory animals using strontium isotopes: A case study with monarch butterflies
  1. Strontium isotope ratios (⁸⁷Sr/⁸⁶Sr) have shown promise for tracing the geographic origin of animal tissues because they have …
Megan S. Reich, D. T. Tyler Flockhart, D. Ryan Norris, Lihai Hu, Clément P. Bataille
Cite Open Access Data