In a food web, which of the following organisms is typically classified as a secondary consumer?

• A. Snake
• B. Grasshopper
• C. Oak tree
• D. Rabbit

Answer: (A)

Verified step by step guidance

1. Understand the concept of a food web: A food web is a complex network of interconnected food chains in an ecosystem, showing how different organisms are related through feeding relationships.
2. Identify the trophic levels: In a food web, organisms are classified into different trophic levels based on their feeding position. The primary producers (like plants) form the base, primary consumers (herbivores) feed on producers, secondary consumers (carnivores) feed on primary consumers, and so on.
3. Examine the given organisms: The options provided are Snake, Grasshopper, Oak tree, and Rabbit. Determine the typical role of each in a food web.
4. Classify each organism: Oak tree is a producer, Grasshopper is a primary consumer (herbivore), Rabbit is also a primary consumer (herbivore), and Snake is a secondary consumer (carnivore) as it typically feeds on primary consumers like rabbits or grasshoppers.
5. Conclude the classification: Based on the trophic levels, the Snake is classified as a secondary consumer because it feeds on primary consumers, fitting the role of a carnivore in the food web.