What sea animal eats whales?

There are no sea animals that primarily eat whales as a regular food source. Whales are generally too large and powerful for most predators to hunt.

Here's why:

* Size: Whales are massive, and most predators are significantly smaller.

* Strength: Whales have enormous strength and powerful tails that could easily injure or kill a smaller predator.

* Defense Mechanisms: Some whales have defensive mechanisms like baleen plates (filter feeders) or teeth that could deter attackers.

* Social Structure: Some whale species live in pods and can defend themselves against threats.

While there are no animals that specifically hunt whales, there are some exceptions:

* Orcas (killer whales): Orcas are the only animals that regularly hunt and kill large whales, but even they prefer smaller whales and often target calves or weaker individuals.

* Sharks: Some large shark species, like Great Whites, have been known to attack and eat smaller whales, but this is infrequent and not a regular food source.

Overall, the idea of a "sea animal" that eats whales is largely inaccurate. While some predators may occasionally prey on whales, it's not a common occurrence.