A novel feeding mechanism: Sunbirds drink nectar via intralingual suction
D. Cuban, C. Wang-Claypool, Y. Dalimunthe, C. T. Downs, R. C. K. Bowie, F. Brau, S. Johnson, A. Rico-Guevara
This study reveals that sunbirds use intralingual suction to drink nectar, a unique mechanism not found in other animals.
bioRxiv · May 14, 2024 · PreprintBiophysics