migrant shrike

Thân thiện

A migrant shrike perches on a bare branch, watching for insects.

Definition

Noun: 1. A specific species of predatory songbird: The term "migrant shrike" refers to a bird, Lanius ludovicianus migrans, a subspecies of the loggerhead shrike. It is characterized by its gray, black, and white plumage, a hooked bill, and the behavior of impaling prey on thorns. As the name suggests, this subspecies is notably migratory within North America.

Usage Examples

• Noun:
  • The migrant shrike was spotted perched on the fence line, scanning for insects.
  • Ornithologists study the declining population of the migrant shrike.
  • Its impaled prey is a telltale sign a migrant shrike is in the area.

Advanced Usage

• As a subject in ecological studies: The term is used in scientific and conservation contexts to discuss migration patterns, habitat loss, or population trends.
  • The research paper focused on the wintering grounds of the migrant shrike.

Variants and Related Words

• Loggerhead Shrike (): The full species name. The "migrant shrike" is a recognized subspecies of this bird.
• Northern Shrike (): A different, closely related species of shrike that is also migratory.
• Butcherbird: A common name for shrikes, referring to their habit of storing prey.

Synonyms

• Loggerhead shrike (subspecies migrans): The precise taxonomic synonym.
• Butcherbird: A descriptive common name, though it applies to other shrike species as well.

Related Phrases/Idioms

(This specific ornithological term is not commonly used in idiomatic expressions.)

Học thuật

Noun

1. a shrike of central North America; winters in Texas and the southern Mississippi valley

Từ đồng nghĩa

• lanius ludovicianus migrans