Question

below is a food web from joshua tree national park, a desert ecosystem in southern california. which organisms are primary consumers in this food web? select all that apply. desert woodrat creosote bush grasshopper rattlesnake beavertail cactus

Explanation:

Primary consumers are organisms that eat producers (plants). In the food web, the creosote bush and beavertail cactus are producers. The desert woodrat and grasshopper eat these producers. The rattlesnake is a secondary or higher - level consumer.

Answer:

desert woodrat, grasshopper