apomorphy造句
例句与造句
- This loss of a staminode is an apomorphy ( = derived characteristic ).
- It is rather the proboscis that is the characteristic apomorphy of the Rhynchobdellida.
- Ornithocheiroidea was originally defined as an apomorphy-based taxon by Christopher Bennett in 1994.
- The point-and-gargle response to threats is also an apomorphy of these two species.
- The third problematic apomorphy is the absence of the rear projections ( apophyses ) of the female genitalia.
- It's difficult to find apomorphy in a sentence. 用apomorphy造句挺难的
- The terms plesiomorphy and apomorphy are relative; their application depends on the position of a group within a tree.
- An alternate definition was provided in 2001, naming Carinatae an apomorphy-based clade defined by the presence of a keeled sternum.
- On the other hand, it does possess a posteriorly bifurcated dentary, which is an apomorphy of " Sinornithosaurus ".
- The Cheirurina and Calymenina retain a rostral plate ( an apomorphy ) but in virtually all Phacopina the free cheeks are yoked as a single piece.
- Three methods of defining clades are featured in phylogenetic nomenclature : node-, stem-, and apomorphy-based ( see here for detailed definitions ).
- This is an apomorphy that was not present in the early lineage of this clade, but is also seen in some " Albuca " species.
- Taxonomic concepts ( for example, " all descendants of X apomorphy " ) are less stable than the upper nodes on each kingdom ( e . g.
- In 2001, Jacques Gauthier and Kevin de Queiroz ( 2001 ) re-defined Pygostylia to refer specifically to the apomorphy of a short tail bearing an avian pygostyle.
- The clade " Aviremigia " was conditionally proposed along with several other apomorphy-based clades relating to birds by Jacques Gauthier and Kevin de Queiroz in a 2001 paper.
- It was presumed that cooperative breeding present in many or most members of the Maluridae, Meliphagidae, Artamidae and Corvidae, among others is a common apomorphy of this group.
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