Stable isotopes and a changing world

KA Hobson - Oecologia, 2023‏ - Springer
The measurement of naturally occurring stable isotope ratios of the light elements (C, N, H,
O, S) in animal tissues and associated organic and inorganic fractions of associated …

Do Nearctic hover flies (Diptera: Syrphidae) engage in long‐distance migration? An assessment of evidence and mechanisms

CS Clem, KA Hobson… - Ecological …, 2022‏ - Wiley Online Library
Long‐distance insect migration is poorly understood despite its tremendous ecological and
economic importance. As a group, Nearctic hover flies (Diptera: Syrphidae: Syrphinae) …

Evidence for widespread gene flow and migration in the Globe Skimmer dragonfly Pantala flavescens

J Ware, MK Kohli, CM Mendoza, D Troast… - International Journal of …, 2022‏ - diva-portal.org
The global population structure and dispersal patterns of Pantala flavescens (Fabricius,
1798) are evaluated using a geographically extensive mitochondrial DNA dataset, a more …

Advancing interpretation of stable isotope assignment maps: comparing and summarizing origins of known-provenance migratory bats

CJ Campbell, MC Fitzpatrick, HB Vander Zanden… - Animal …, 2020‏ - degruyter.com
Probability-of-origin maps deduced from stable isotope data are important for inferring broad-
scale patterns of animal migration, but few resources and tools for interpreting and validating …

Migratory connectivity of Swan Geese based on species' distribution models, feather stable isotope assignment and satellite tracking

Q Zhu, KA Hobson, Q Zhao, Y Zhou… - Diversity and …, 2020‏ - Wiley Online Library
Aim Understanding connectivity between avian breeding and non‐breeding areas is
essential to understand processes affecting threatened migrants throughout their annual …

Change in climatically suitable breeding distributions reduces hybridization potential between Vermivora warblers

JN Hightower, DL Crawford… - Diversity and …, 2023‏ - Wiley Online Library
Aim Climate change is affecting the distribution of species and subsequent biotic
interactions, including hybridization potential. The imperiled Golden‐winged Warbler …

Geographic variation in dispersal of western burrowing owl (Athene cunicularia hypugaea) populations across North America

A Macías-Duarte, CJ Conway - Behavioral Ecology, 2021‏ - academic.oup.com
Dispersal is one of the key elements of species' metapopulation dynamics and, hence,
influences global conservation status. Furthermore, determining the geographic variation in …

Host dispersal and landscape conversion are associated with the composition of haemosporidian parasites of the golden-winged warbler

C Enslow, R Vallender, E Rondel, N Koper - Parasitology, 2020‏ - cambridge.org
Understanding factors that influence the spatial and temporal distributions of blood parasites
is important to help predict how host species and their parasites may respond to global …