Baby deathclaw

 are two infantile Deathclaw offspring, found on the third floor's cave section in Vault 13.

The player character can choose to slaughter them if hostile with the Deathclaw inhabitants of Vault 13.

Appearances
 appear only in Fallout 2.

There is another type of Baby deathclaws, the mideastern deathclaws featured in Fallout Tactics (pics needed)

Source

 * Ocbabdth.msg