* Frequency: They typically eat every 1-3 days, but can go longer depending on their prey availability and energy needs.
* Time of Day: Killer whales are active hunters day and night, so they can feed at any time.
* Type of Prey: Their diet varies depending on the region and their social group. Some common prey include:
* Fish: Salmon, tuna, cod, herring, etc.
* Marine Mammals: Seals, sea lions, dolphins, whales, etc.
* Seabirds: Occasionally they prey on seabirds.
* Other: Some populations may also eat squid, sharks, and even sea turtles.
* Hunting Strategies: They use different hunting strategies based on their prey. This can include:
* Cooperative hunting: Working together to herd prey.
* Ambushing: Waiting for prey and then attacking quickly.
* Beaching: Stranding themselves on beaches to catch prey.
In summary, killer whales eat whenever they have the opportunity and their food needs dictate. Their feeding habits are diverse and depend on their location, prey availability, and social group.