Pharyngeal teeth are teeth in the pharyngeal arch of the throat of cyprinids, suckers, and a number of other fish species otherwise lacking teeth. [1] Many popular aquarium fish such as …

Pharyngeal teeth are a special kind of tooth found in cyprinids and other fish species. Examples of fish with pharyngeal teeth are the goldfish (Carassius auratus), loaches, and the extinct genus …

Teeth are concentrated on the tooth pads of the pharyngeal jaws. The pads become fused to the supporting endochondral bones, so that mechanical coupling is improved. Mechanical stability …

2018年3月27日 · Pharynx/Throat (Pharyngeal Teeth) How Did Teeth Initially Develop? Based on living sharks (Squaliformes, such as dogfish), teeth are originally thought to have developed …

Pharyngeal jaws are a "second set" of jaws contained within an animal's throat, or pharynx, distinct from the primary or oral jaws. They are believed to have originated as modified gill …

2018年2月10日 · The pharynx of this species is divided into anterior and posterior, with callous raised pads referred to as pharyngeal teeth located in the posterior pharynx, a unique …

Historic and recent studies on tooth development show that the odontogenic epithelium (enamel organ) of oral or pharyngeal teeth can be of ectodermal, endodermal, or of mixed …

2010年6月24日 · This study reveals the power of 3D microtomography in order to perform non invasive studies of Cypriniformes pharyngeal teeth. These teeth are located inside the body, …

2024年8月19日 · We propose that sunfish pharyngeal teeth function as an efficient retention cage for mechanically challenging prey, a curious evolutionary convergence with the throat spikes of …

Pharyngeal jaws come equipped with powerful muscles and very plastic teeth, by which I mean that the morphology of the teeth can be modified in response to the prey items being eaten. …