Map of the area and study ponds (numbered geographically). The spatial distribution and assemblages of amphibian and crayfish populations used in SIA are represented for each study pond.

 
 
  Part of: Belouard N, Petit EJ, Cucherousset J, Paillisson J-M (2024) Variation of the stable isotope niches of native amphibians in ponds invaded by the red swamp crayfish. NeoBiota 93: 245-262. https://doi.org/10.3897/neobiota.93.120477