Abstract
Dichroplus maculipennis is one of the most damaging grasshoppers of wetlands. We investigated their feeding behavior in relation to the most abundant plants of Patagonian wetlands. Results showed that D. maculipennis was able to select its food resources and displayed a mixed diet. The most consumed plant was Taraxacum officinale, which contains a large amount of protein and water. However, consumption decreased when offered simultaneously with Juncus balticus and Holcus lanatus. Therefore, diet varied according to the supply of plants that were offered. In future studies, it would be interesting to analyze the influence of diet on performance.
Acknowledgements
We thank Joshua Taylor for discussing our work at different developmental stages.
Disclosure statement
The authors report no conflict of interest.