Question

create a food chain from the ecosystem provided below:

Explanation:

Step1: Identify the producer

Seagrass is a producer as it makes its own food through photosynthesis.

Step2: Identify the primary - consumer

Shrimp feeds on seagrass, so it is a primary - consumer.

Step3: Identify the secondary - consumer

Crab eats shrimp, so it is a secondary - consumer.

Step4: Identify the tertiary - consumer

Red Snapper preys on crab, so it is a tertiary - consumer.

Step5: Identify the quaternary - consumer

Yellowfin Tuna feeds on Red Snapper, so it is a quaternary - consumer.

Step6: Identify the apex - predator

Shark preys on Yellowfin Tuna, and seagull preys on shark in some cases, but shark is a more typical apex - predator in this marine context.

Answer:

Seagrass → Shrimp → Crab → Red Snapper → Yellowfin Tuna → Shark