turnstone

Thân thiện

A turnstone flips a small stone with its beak on a rocky shoreline.

Definition

Noun: 1. A small, migratory shorebird of the plover family (genus Arenaria), characterized by its behavior of turning over stones, seaweed, or other objects with its short, slightly upturned bill to search for food such as insects and crustaceans underneath.

Usage

The word "turnstone" is used to specifically identify this type of bird. It is a countable noun. * The turnstone is a common sight on rocky coastlines during migration. * We observed a small flock of turnstones foraging along the tide line.

Advanced Usage

• The name itself is a compound word describing the bird's characteristic foraging behavior: to .
• It is often used in birdwatching and ornithological contexts. The two common species are the Ruddy Turnstone () and the Black Turnstone ().

Variants and Related Words

• Ruddy Turnstone: The most widespread species, known for its striking reddish-brown, black, and white plumage.
• Black Turnstone: A species found mainly along the Pacific coast of North America, with darker overall plumage.

Synonyms

• Shorebird
• Wader (a broader category of birds that forage in shallow water)
• Plover (the broader family to which turnstones belong)

Idioms and Phrases

• There are no common idioms or phrasal verbs specifically using the word "turnstone." Its usage is almost exclusively literal, referring to the bird.

Học thuật

Noun

1. migratory shorebirds of the plover family that turn over stones in searching for food