maniraptor
Definition
Noun: 1. An advanced carnivorous theropod dinosaur: A member of the clade Maniraptora, characterized by features such as a furcula (wishbone), a semi-lunate carpal bone in the wrist (allowing for a swiveling motion), and a long, bony tail. This group includes birds and their closest dinosaurian relatives.
Usage
The term is used in scientific and paleontological contexts to classify a specific group of theropod dinosaurs. It describes dinosaurs that share distinct anatomical traits linking them closely to modern birds.
Examples
- Noun:
- The discovery of feathers on many maniraptors provided key evidence for the dinosaur-bird link.
- Velociraptor is one of the most famous maniraptors.
- Paleontologists study the wrist bones to identify a fossil as a maniraptor.
Advanced Usage
- In phylogenetic taxonomy: "Maniraptor" is not a single genus but a clade name. One would say an animal is or , not "the maniraptor."
- The new fossil find was classified within Maniraptora.
Variants and Related Words
- Maniraptoran (adj/n): Relating to the Maniraptora; a member of this clade.
- The maniraptoran characteristics of the fossil were clear.
- Maniraptoriformes: A broader clade that includes maniraptors and their close relatives like ornithomimosaurs.
Synonyms
- Advanced theropod (in a specific cladistic context)
- Paravian (Note: This refers to a more specific subgroup within Maniraptora that includes dromaeosaurids, troodontids, and birds.)
Different Meanings
The word "maniraptor" has a single, specific meaning in scientific nomenclature. It does not have common English or figurative meanings outside paleontology.
Noun
-
advanced carnivorous theropod
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