Meet JETHRO All about JETHRO JETHRO is a 1 year, 1 month old male German Shorthaired Pointer/Mix who weighs 56 pounds and has been with us for 50 days. Note that many dogs do not reach full size until they are about a year and a half old. The weight listed here is the dog's current weight. Photos (click for full-size) Additional Information Housetrained: Unknown or unspecified Has lived with animals: No Has lived with children: No Reason for surrender: Do Not Want