Spies of the deep: an animal-borne active sonar and bioluminescence tag to characterise mesopelagic prey size and behaviour in distinct oceanographic domains
M. Chevallay, T. Jeanniard du Dot, P. Goulet, N. Fonvieille, C. Craig, B. Picard, C. Guinet
This study uses sonar and bioluminescence tags on seals to analyze mesopelagic prey size and behavior across oceanographic domains, finding vertical and temperature-related differences in prey characteristics.
bioRxiv · Oct 19, 2023Ecology