DCHP-1 Online
bear tree 
See quote.
- 1946 [Black bears] have a unique habit of marking certain trees with both claws and teeth: such trunks are called Bear-Trees and probably keep Bruin posted about his immediate neighbours.
- 1946 [Black bears] have a unique habit of marking certain trees with both claws and teeth: such trunks are called Bear-Trees and probably keep Bruin posted about his immediate neighbours.