Strontium isotopes

Comprehensive analysis of the elemental composition and isotope ratios of honeys from US East Coast
Honey is increasingly recognized not only as a valuable natural food product but also as a sensitive environmental indicator. In this …
Trans-Saharan migratory patterns in Vanessa cardui and evidence for a southward leapfrog migration.
Some insects, such as the painted lady butterfly Vanessa cardui, exhibit complex annual migratory cycles spanning multiple generations. …