Definition

Noun: - A taxonomic subfamily within the family Muscicapidae: Subfamily Turdinae is an alternative, traditional classification for a group of birds commonly known as the true thrushes. This classification groups them as a subfamily, distinguishing them from other members of the larger flycatcher family.

Usage

• This term is used primarily in taxonomic and ornithological contexts to categorize a specific group of songbirds.
• It represents a specific scientific classification level (subfamily) within biological taxonomy.

Examples

• In scientific literature:
  • The genus Turdus, which includes the common blackbird, is placed within the subfamily Turdinae.
  • Some older texts classify the robins and chats under the subfamily Turdinae.

Advanced Usage

• The classification is considered traditional or alternative. Modern molecular studies often reclassify these birds, sometimes placing them directly within the family Turdidae (the thrush family) rather than as a subfamily of Muscicapidae.
• Usage often involves comparison with newer taxonomic systems:
  • The birds in the subfamily Turdinae are now frequently treated as the family Turdidae.

Variants and Related Words

• Turdidae (n): The modern family-level classification for thrushes, often used instead of the subfamily designation .
• Turdus (n): The principal genus within this group, including many species known as thrushes.
• Thrush (n): The common English name for birds historically classified under Turdinae.

Synonyms

• True thrushes (common name)
• Traditional thrush subfamily (descriptive synonym)

Notes on Meaning

• The term's meaning is highly specific to biological taxonomy. It does not have general, everyday meanings.
• Its usage signifies a particular historical or alternative systematic view of bird relationships. The core referent—the group of birds—remains consistent, but its hierarchical placement (subfamily vs. family) changes between classification systems.

Noun

1. alternative classification for the thrushes