Data-based question: a simple food web
1. Both are part of the highest trophic levels of the food web. However, B. bakeri is more productive
2. Ranatra montezuma and Belostoma bakeri
3a. Metaphyton –> Hyalella montezuma –> Telebasis salva –> Belostoma bakeri
3b. Telebasis salva
6. Some organisms can be considered to be in more than one trophic level. Also, some organisms, as they grow older and bigger, move up trophic levels.