How much energy does zooplankton get from the sun? Are they herbivores or carnivores or omnivores

Question

How much energy does small fish get from the sun? Are they herbivores omnivores or carnivores?
How much energy to see urgent get from the sun are they herbivores omnivores or carnivores?
How much energy does krill get from the sun? Are they herbivores omnivores or carnivores?

Answer 1

Zooplankton do not directly obtain energy from the sun. They are heterotrophic organisms, meaning they rely on consuming other organisms for energy. Zooplankton can be herbivores (feeding on phytoplankton), carnivores (feeding on other zooplankton), or omnivores (consuming both plant and animal matter).

Small fish obtain energy indirectly from the sun through the food chain. They primarily consume zooplankton and other small organisms. Small fish can be herbivores (feeding on aquatic plants), omnivores (consuming both plants and animals), or carnivores (feeding on other fish or animals).

Sea urchins are herbivores that directly obtain energy from the sun by consuming algae or other marine plant matter through their grazing behavior. They are also known as primary consumers in the marine food chain.

Krill, small crustaceans found in the ocean, indirectly obtain energy from the sun by consuming phytoplankton. Krill are considered herbivores as they primarily feed on photosynthetic organisms.