Orcas are known as one of the most powerful hunters in the ocean. But new research shows that these giants of the sea may also have a softer and more puzzling side. Scientists are reporting dozens of cases where orcas approached humans and offered them food. The behavior is leaving experts with more questions than answers.
Over the past 20 years, at least 54 cases have been documented of orcas presenting dead fish, seabirds, rays, and even seal pups to people. Sometimes they placed the food near boats. Other times, they swam close to divers and carefully released the prey in front of them. In some moments, the whales held the food in their mouths, then let it go and watched humans closely as if waiting to see a reaction.
Dr. Jared Towers of Bay Cetology in British Columbia explained, “Orcas often share food with each other. It is a social activity, a way to build relationships inside their pods. The fact that they sometimes share with humans shows they might also be interested in building a connection with us.”
This mysterious behavior has been recorded in different parts of the world, from Norway to New Zealand. Scientists say this proves it is not limited to one friendly pod of whales. It seems to be a much bigger phenomenon happening across oceans. Some events have even been captured on video and in photographs, confirming that these are not just stories or misremembered events.
In one case, a young killer whale was seen offering a piece of eagle ray liver to researcher Ingrid Visser underwater in the South Pacific. In another, an orca swam up to a boat in the Eastern Pacific carrying an entire mobula ray before letting it go.
A third case showed a juvenile female orca presenting a whole harbor seal to scientists on a boat, waiting, and then taking it back again. “It was as if the whale was repeating the offer, checking if we understood,” Towers recalled.
The gifts were not limited to fish. Scientists recorded offers of mammals, birds, invertebrates, and even seaweed. That last one sparked jokes among researchers that perhaps the whales were inviting humans to join them for a spa day. “When you see something like that, you realize these animals are playful and curious,” said Towers.
But why are orcas doing this? The answer is still unknown. Some experts believe they may be simply exploring and testing human reactions. Others suggest it could be a form of play, or even practice for cultural behaviors that they normally carry out within their own pods. Another possibility is that this is an early form of what scientists call “interspecific altruism,” when one species shows kindness to another for no clear benefit.
“Offering items to humans could be practice, or it could be play. It could even be the start of building relationships with us,” Towers said. “Given their intelligence and complex social lives, all of these explanations are possible.”
Orcas’ name comes from the Roman god of the underworld, and their reputation as “killer whales” has long inspired fear. Other whales, like humpbacks, have even been seen protecting animals from orca attacks.
But recent findings show a gentler side. Orcas are known to give each other kelp massages, share food, and even exchange playful touches and “tongue kisses.” Now, their gift-giving to humans adds another layer to their social complexity.
Scientists stress that this does not mean orcas are trying to be our friends in the same way domesticated animals like cats or dogs are. Cats sometimes bring home dead birds or mice as “presents” for their owners. But wild orcas offering food to humans is a much more remarkable event.
Towers compared the behavior to recent reports of orcas interacting with yachts off the Iberian coast. In those cases, whales were seen damaging boats, which some experts believe was a form of rough play. “The yacht cases and the food offering cases are both examples of orcas approaching people without much fear,” he said. “But while the yachts may have been rough play, the gifts seem to be more about exploration or social behavior.”
The new research, published in the Journal of Comparative Psychology, points out that these moments could be important for understanding how orcas view humans and what role curiosity plays in their lives. The authors believe this behavior shows that orcas may see us not just as strangers in the sea but as beings worth studyingand perhaps even worth sharing a meal with.
“Every time I see it, I am amazed,” Towers admitted. “It challenges how we see animals, and how they might see us.”
