NPCs composing that spawngroup :

a_dire_pup (50%)

a_young_dire_wolf (50%)

NPCs spawning around that spawngroup :
(Max range : 100)

permafrost_2, range=68 (414,279,3)

an_ice_goblin (50%)
an_ice_goblin (50%)

permafrost_17, range=60 (315,306,-38)

an_ice_goblin (50%)
an_ice_goblin (50%)

permafrost_19, range=51 (421,342,17)

an_ice_goblin (50%)
an_ice_goblin (50%)

permafrost_27, range=90 (383,242,17)

an_ice_goblin (50%)
an_ice_goblin (50%)

permafrost_35, range=56 (320,306,17)

a_goblin_mendicant (50%)
a_goblin_priest (50%)

permafrost_36, range=70 (437,353,-24)

an_ice_goblin (50%)
a_goblin_priest (50%)

permafrost_44, range=51 (418,350,17)

permafrost_45, range=79 (300,294,17)

a_goblin_wizard (100%)

permafrost_52, range=15 (357,340,3)

an_ice_goblin (50%)
an_ice_goblin (50%)

permafrost_66, range=58 (331,375,-41)

a_dire_pup (50%)
a_young_dire_wolf (50%)

permafrost_75, range=44 (338,301,3)

an_ice_goblin (50%)
an_ice_goblin (50%)

permafrost_76, range=37 (335,319,3)

an_ice_goblin (50%)
a_goblin_priest (50%)

permafrost_79, range=93 (458,363,-41)

a_dire_wolf (50%)
a_young_dire_wolf (50%)

permafrost_81, range=50 (407,298,3)

a_goblin_evoker (50%)
a_goblin_priest (50%)

permafrost_85, range=68 (315,291,-38)

an_ice_goblin (50%)
an_ice_goblin (50%)