A Herd of Eland

Cartoon animals struggling to hold a heavy Placeholder Image sign while a bird prepares to land on top.

A group of eland is known as a herd. What Does “A Herd of Eland” Mean? “Herd” is the standard collective noun for eland, Africa’s largest antelope species, and a fittingly simple word for an animal that can weigh close to a ton yet still moves with the same general social structure as much smaller … Read more

A Herd of Gnus

Cartoon animals struggling to hold a heavy Placeholder Image sign while a bird prepares to land on top.

A group of gnus is known as a herd. What Does “A Herd of Gnus” Mean? “Herd” is the standard, no-frills collective noun for gnus, more widely known as wildebeest, and it accurately describes an animal famous for forming some of the largest and most dramatic herds in the natural world. The annual Great Migration … Read more

A Horde of Hamsters

Cartoon animals struggling to hold a heavy Placeholder Image sign while a bird prepares to land on top.

A group of hamsters is playfully known as a horde. What Does “A Horde of Hamsters” Mean? “Horde” is a playful, slightly ironic choice for hamsters, given that most pet hamster species are famously, almost aggressively solitary in the wild and in captivity, often fighting if housed together as adults. The word likely gets its … Read more

What Is a Group of Hermit Crabs Called?

Here’s the honest answer: there isn’t one. Hermit crabs don’t have a widely documented, official collective noun of their own. Some sources loosely borrow “colony” or “cast” from regular crabs, but nothing has ever stuck specifically for hermit crabs, despite them being some of the most quietly dramatic roommates in the ocean. So instead of … Read more

A Cast of Crayfish

Cartoon animals struggling to hold a heavy Placeholder Image sign while a bird prepares to land on top.

What Does “A Cast of Crayfish” Mean? “Cast” is the collective noun for a group of crayfish, the same word used for their marine cousins, crabs. Crayfish are freshwater relatives of lobsters, found in rivers, streams, and ponds, and while the word borrows theatrical imagery, a company of performers assembled together, there’s no well-documented explanation … Read more

A Colony of Barnacles

Cartoon animals struggling to hold a heavy Placeholder Image sign while a bird prepares to land on top.

What Does “A Colony of Barnacles” Mean? “Colony” is the collective noun for a group of barnacles, and it’s one of the most literally accurate terms on this site. Barnacles hatch as free-swimming larvae, drift with the plankton for a while, and then settle head-first onto a hard surface, rock, dock piling, boat hull, even … Read more

A Swarm of Krill

Cartoon animals struggling to hold a heavy Placeholder Image sign while a bird prepares to land on top.

What Does “A Swarm of Krill” Mean? “Swarm” is the collective noun for a group of krill, and unlike many of the terms on this site, it’s not a borrowed or whimsical word, it’s a direct, accurate description of real krill behavior. These small, shrimp-like crustaceans gather in immense numbers, forming some of the densest … Read more