Podicipitiformes
Học thuậtThân thiện
Definition
- Noun:
- Grebes: The taxonomic order Podicipediformes (sometimes spelled Podicipitiformes) comprises aquatic diving birds known as grebes. These birds are characterized by their lobed toes, pointed bills, and almost tailless bodies. They are excellent swimmers and divers, found in freshwater habitats worldwide.
Usage Examples
- Noun:
- The study focused on the evolutionary history of the Podicipediformes.
- Ornithologists classify grebes within the order Podicipitiformes.
Advanced Usage
- Scientific Context: The term is used almost exclusively in scientific, ornithological, and taxonomic contexts to refer to the biological order. It is not used in everyday conversation.
- The fossil record for Podicipediformes is relatively sparse.
Variants and Related Words
- Podicipediformes: The more standard, modern spelling for the same taxonomic order.
- Grebe (noun): The common name for any bird belonging to this order.
- The pied-billed grebe is a common North American species.
Synonyms
- Grebes: This is the direct and common English synonym for birds of the order Podicipediformes/Podicipitiformes.
Notes on Meaning
This word has a single, highly specific meaning. It is a scientific term (a taxonomic order name) and is not used with different meanings in general language.
Noun
- grebes