Not far from Seattle, in the cold waters of Puget Sound, a special family lives. They are not people, but black-and-white orcas—large, intelligent, and highly social predatory dolphins. So few of them remain that thousands of people know every new orca by name. Let’s find out how this happened and why the story concerns not only the ocean, but you and me as well.
Who Are the Southern Residents?
Some orcas travel throughout the ocean, while others are “residents”—they almost always live in one place, much as we live in our own towns. Southern Resident orcas live near Seattle and feed mainly on large Chinook salmon.
Each family has a leader—usually a grandmother. She remembers where and when it is best to find fish and leads the younger generations. Scientists have noticed that each family has its own “dialect”—a set of calls that other families do not use. Imagine that your household has funny words that only you understand—the orcas have something similar!
Orcas are deeply attached to one another: calves stay with their mothers for life. So when something bad happens to one family member, everyone suffers.
The Summer of 1970: The Day People Changed How They Saw Orcas
It is difficult to believe now, but orcas were once treated simply as “merchandise.” In the 1960s and 1970s, they were captured for aquariums, where people paid to watch them perform. In August 1970, in Penn Cove near Seattle, fishermen herded an entire pod of orcas into nets—according to various estimates, about 80 animals.
The youngest were selected for aquariums, while the others were released. But not all the calves survived those days, and many residents who watched what was happening from the shore were horrified. They wrote letters, made phone calls, appealed to authorities—and their voices were heard.
The result was important for the entire country. In 1972, the United States passed the Marine Mammal Protection Act, and Washington State banned the capture of orcas in these waters. For the first time, people said: “Orcas are not toys, but living beings with families.”
One of the calves captured at the time, named Lolita (known as Tokitae in the wild), lived for many years in an aquarium in Miami. People still debate her situation and call for her to be returned home—and those arguments show how long the consequences of one wrong decision can last.
Fish, Rivers, and a Hungry Family
The capture of orcas was banned, but the difficulties did not end there. Today, the main problem is that food is becoming scarce. The salmon orcas depend on need clean rivers. In Washington State, people have built dams that prevent fish from swimming upstream to spawn. Cities have expanded, roads and runoff have polluted the water, and streams where fish once lived have in some places been buried beneath asphalt.
It creates a chain reaction, like dominoes:
- People built dams and changed the rivers.
- Salmon numbers declined.
- Orcas found it harder to locate food.
- Hungry mothers had more difficulty raising their calves.
There is also noise. Underwater sound is as important to orcas as sight is to us: they use echoes to find fish. Motorboats and large ships create so much noise that orcas cannot “hear” their prey. It is like trying to find food in a dark room while loud music is blaring.
According to the data I know, only about 70–75 Southern Residents remain. That is very few—fewer than the number of students in several school classes.
Tahlequah and the “Grief Tour”
In the summer of 2018, the world learned the name of an orca called Tahlequah (designated J35 by scientists). Her calf was born and died almost immediately. For 17 days, Tahlequah carried the dead calf on her back, preventing it from sinking, and traveled thousands of kilometers. People around the world followed the story in the news, and many cried.
The story was called a “tour of grief.” It changed a great deal: people began talking about orcas in schools, newspapers, and even the state government. New rules required boats to stay farther away from orcas, and salmon restoration programs were strengthened.
To me, the most important part is not the sadness, but the fact that people felt connected to the animals. The orca’s grief was understandable to anyone who has a family.
What People Are Doing Today
Seattle residents and scientists are trying to help the orcas in several ways:
- Protecting salmon: removing dams where possible and restoring streams.
- Making the water quieter: asking boats to keep their distance and, in some cases, reduce their speed.
- Monitoring their health: scientists observe every orca and know them by name.
- Teaching children: schools hold lessons about orcas, and museums share their stories.
What can you do? For example, do not leave litter or plastic on the street, because rain washes it into streams and eventually into the sea. Tell your friends about orcas and conserve water. Even small actions add up, like drops flowing into a river.
The Echo of Our Decisions
Sound travels very far through the ocean. Human decisions do the same: what people did many years ago can still be heard today. The capture of orcas in 1970 taught us to treat wildlife more carefully, but dams, noise, and pollution show that we must continue thinking ahead.
The story of the Puget Sound orcas is a reminder: when we listen to nature, we can correct our mistakes. And while a black-and-white family swims somewhere off the coast of Seattle, we still have a chance to ensure that it never falls silent forever.
