6 окт. 2017 г. · Ever wondered what those Freshwater Drum "throat teeth" looked like? I cut some out and cleaned them up. Pharyngeal Teeth are cool! A Drum Fish has a set of jaws that are tightly packed with round ... What in the teeth is this thing? : r/whatisthisbone - Reddit Inside the mouth of a Freshwater Drum... : r/WTF - Reddit This is a freshwater Drum but apparently the right name is ... Другие результаты с сайта www.reddit.com

18 июн. 2020 г. · It has specialized pharyngeal, or throat, teeth that help it crunch up the shells of mussels and snails. The freshwater drum has very large ...

Freshwater drum are the only North American member of their family to exclusively inhabit freshwater ... "Pharyngeal Teeth of the Freshwater Drum (Aplodinotus ...

Close-up of tooth from a Freshwater Drum fish. Facility: Neal Smith National Wildlife Refuge. Species: Aplodinotus grunniens.

1 янв. 1997 г. · Pharyngeal teeth were of three types. Cardiform teeth were replaced by villiform teeth, which were replaced by molariform teeth as the size ...

Molariform teeth comprised over 85% of total surface area of dentition in fish 265 rnrn long. Gut samples from freshwater drum (Aplodinotus grunniens) over 265.

29 окт. 2019 г. · Freshwater drum have heavy pharyngeal teeth, molar-like grinders in their throat, used to crush clams, mussels, and crayfish. These teeth ...

22 июн. 2012 г. · The teeth are used to crush the tough shells of mussels; one of the Freshwater Drum's favorite foods. I don't know about you but I would have ...

22 июн. 2012 г. · Pharyngeal "throat" teeth are located on the last gill arch at the posterior region of a fish's head. They are visible only upon lifing off the gill cover.