Across the decades, chum and pink salmon showed a noticeable increase in anisakid worm loads, while coho and sockeye remained largely stable. This trend suggests that parasites were able to ...

It’s not such a rigid life cycle, though. In fact, it’s a system that’s allowed a species like the chum salmon to find new habitats: Some individuals actually seek out different rivers and ...

Fall chum are returning to spawn in their highest numbers in at least a decade, to the delight of everyone from local fishers to feasting bald eagles. All three pods of southern resident orcas are ...