and use his or her thumb to gently pull the skin of the frog's lower jaw downwards. He or she can then use the dominant hand to carefully open the frog's mouth with an oral speculum or with his or ...

The Solomon Island leaf frog, Cornufer guentheri, has true teeth on its upper jaw and bony fangs on its lower jaw, which do not have enamel or dentin, a dense tissue found in teeth. Disclaimer ...

But you might not be aware that some frogs have them too. Yup ― it’s not uncommon for certain species to have tittle gnashers on their upper jaw, though only one species has been known to have ...

The animal care staff reported one frog with a swelling on the lower right mandible. No other animals in the colony were affected. On physical examination, the frog appeared alert and responsive.