In terms of feeding habits, which organism is defined as euryphagous?

The term "euryphagous" refers to organisms that have a broad or diverse diet, meaning they consume a wide variety of foods rather than being restricted to a specific type. This adaptability in feeding habits allows euryphagous organisms to take advantage of different food sources that may be available in their environment, which can be crucial for survival, especially in fluctuating ecological conditions.

In contrast, the other options highlight more specialized or restricted feeding patterns. Organisms that feed primarily on plants are likely to be classified as herbivorous, and those with a specialized diet focus on a narrow range of food sources, often specific species or types of organisms. Lastly, feeding habits that depend on season indicate a change in diet according to the time of year, which suggests a more flexible but not necessarily broad dietary approach.

Therefore, the correct answer accurately reflects the definition of euryphagous as an organism with a varied diet, enabling it to utilize an extensive range of available food resources.