Counting teeth
Young lady to father "Daddy, when I grow up shall I become a heart-doctor or a tooth-doctor " "Dentist" "Why father ?" "We have only one heart, but many teeth!“
The number of teeth in an animals jaw depends on its life history. Most placental mammals are happy with between 20 and 40, while most marsupials have 30 to 50. As a general rule animals that feed on insects have more teeth than either herbivores or the larger carnivores. There are some funny exceptions though.
Several groups of mammals have given up on teeth completely and have none.
On land the mammal with the most teeth is the Giant Armadillo Priodontes giganteus order Edentata, which can as many 100 teeth in its jaws.
In the oceans the real master of teeth comes from the order Odontoceti. The Long-snouted Spinner Dolphin can have as many as 252 teeth in its long thin jaws. These teeth are more like reptile teeth in that they are all the same basic shape, thin sharp little spears. This makes them good for catching and holding the slippery little fishes that dolphins live on.
252 teeth....
Dentaprime's Dr Schindjalova to next patient in waiting room: "I'm very sorry but you will have to wait for another 100 hours."













