Osteoglossiformes
Học thuậtThân thiện
Definition
- Noun:
- An order of teleost fishes characterized by having bony tongues: Osteoglossiformes refers to a taxonomic order of primarily freshwater fish distinguished by the presence of a toothed bone on the floor of the mouth, often called a "bony tongue." This group includes species like arowanas and butterflyfish.
Usage Examples
- Noun:
- The arowana is a well-known member of the order Osteoglossiformes.
- Fossil records help scientists study the evolution of Osteoglossiformes.
Advanced Usage
- In scientific classification: The term is used formally in ichthyology and taxonomy to categorize and discuss this specific order of fish.
- The phylogenetic study focused on the early divergence of Osteoglossiformes.
Variants and Related Words
- Osteoglossiform (adjective): Relating to or characteristic of the order Osteoglossiformes.
- The osteoglossiform anatomy is highly specialized.
Synonyms
- Bony-tongued fishes: A common descriptive name for this order.
Different Meanings
- This word has a single, specific meaning in zoological and taxonomic contexts. It does not have general or idiomatic uses.
Notes
- "Osteoglossiformes" is a specialized scientific term. It is not typically used in everyday conversation but is essential in academic fields like biology and paleontology.
Noun
- teleost fish with bony tongues