What Does “A Run of Whales” Mean?
“Run” most plausibly borrows from the same migration-focused vocabulary used for fish, like a “salmon run,” and applied to whales, it fits remarkably well. Several whale species undertake some of the longest migrations of any mammal on Earth, gray whales, for instance, travel round-trip distances that can exceed 10,000 miles annually between Arctic feeding grounds and warmer breeding lagoons off Mexico’s Baja California coast.
These migrations aren’t casual wandering; they’re precisely timed seasonal movements driven by the competing needs of rich cold-water feeding grounds and warmer waters better suited for calving and raising young whales safely. Gray whales and humpback whales in particular follow remarkably consistent migratory routes year after year, passed down through generations, close enough to shore in some regions to make them among the most reliably observable whale migrations for coastal whale-watching. “A run of whales” captures this determined, seasonal, long-distance movement well.
Example: “The coastal town’s whale-watching season peaked each spring during the annual run of whales heading north.”
Other Collective Nouns for Whales
A group of whales goes by more than one name. Depending on the species and context, you might also hear:
- A Gam of Whales
- A Plump of Whales
- A Shard of Whales
- A Grind of Whales
- A Herd of Whales
- A Mob of Whales
- A Pod of Whales
- A School of Whales
- A Float of Whales
- A Shoal of Whales
- A Troupe of Whales
Related: Collective Nouns for Mammals