NPCs composing that spawngroup :

Burynai_Excavator (50%)

Burynai_excavator (50%)

NPCs spawning around that spawngroup :
(Max range : 200)

kurn_1, range=159 (-121,-186,6)

greater_skeleton (100%)
greater_skeleton (100%)

kurn_4, range=181 (15,-58,127)

an_odd_mole (100%)

kurn_5, range=154 (-29,-107,106)

greater_scalebone (100%)

kurn_6, range=193 (-84,144,3)

kurn_7, range=122 (-225,-138,-22)

kurn_8, range=194 (28,-61,4)

kurn_9, range=170 (0,13,3)

scalebone_skeleton (100%)
scalebone_skeleton (100%)

kurn_11, range=8 (-172,-30,4)

greater_scalebone (50%)
greater_skeleton (50%)

kurn_18, range=113 (-70,30,-39)

Burynai_excavator (100%)

kurn_19, range=100 (-143,-130,-117)

kurn_20, range=121 (-138,-151,-117)

kurn_21, range=63 (-160,-95,-119)

kurn_23, range=107 (-246,-101,-123)

kurn_24, range=189 (-224,-212,-27)

Burynai_Excavator (50%)
Burynai_Excavator (50%)

kurn_27, range=176 (-149,-208,-23)

kurn_44, range=166 (-9,29,-116)

kurn_57, range=185 (19,-63,134)

greater_scalebone (100%)

kurn_63, range=160 (-24,-109,-105)

Burynai_excavator (100%)

kurn_68, range=186 (22,-17,-118)

kurn_69, range=178 (-7,-117,-105)

kurn_70, range=153 (-72,-155,-105)

kurn_71, range=130 (-41,-75,-107)

kurn_72, range=83 (-83,-48,-107)

Burynai_excavator (100%)

kurn_80, range=198 (-72,-208,-23)

kurn_86, range=182 (10,-87,-106)

kurn_90, range=97 (-75,-73,-30)

kurn_91, range=139 (-30,8,-39)

kurn_92, range=176 (11,-57,-39)

kurn_93, range=194 (29,-50,-39)

Burynai_excavator (100%)

kurn_96, range=189 (11,-104,-40)

Burynai_Excavator (50%)
greater_skeleton (50%)

kurn_111, range=23 (-146,-18,-23)

Burynai_Excavator (100%)

kurn_112, range=88 (-248,-5,-23)

kurn_113, range=51 (-114,-19,-22)

Burynai_burrower (50%)
Burynai_excavator (50%)

kurn_117, range=143 (-31,-85,-30)

Burynai_Excavator (50%)
Burynai_Excavator (50%)

kurn_118, range=86 (-250,-21,-23)

kurn_125, range=38 (-186,0,-23)

kurn_129, range=69 (-228,-60,-23)

Burynai_Excavator (100%)

kurn_132, range=186 (-8,70,-39)

Burynai_excavator (50%)
Burynai_sapper (50%)

kurn_133, range=157 (-51,77,-39)

kurn_134, range=123 (-84,61,-39)

Burynai_Excavator (50%)
Burynai_Excavator (50%)

kurn_135, range=57 (-138,19,-39)

kurn_136, range=82 (-84,-53,-30)

kurn_137, range=181 (-140,148,-39)

kurn_139, range=189 (-41,-176,-23)

kurn_140, range=160 (-56,-151,-23)

Burynai_burrower (100%)

kurn_141, range=190 (1,-128,-23)

Burynai_excavator (50%)
Burynai_Excavator (50%)

kurn_143, range=199 (-27,-177,-23)

kurn_147, range=163 (-158,131,-39)

Burynai_excavator (100%)

kurn_148, range=182 (-122,146,-39)

kurn_149, range=109 (-63,9,-30)

kurn_150, range=117 (-111,72,-39)

Burynai_excavator (100%)

kurn_151, range=76 (-106,18,-39)

kurn_152, range=78 (-88,-11,-30)

kurn_153, range=104 (-62,-10,-30)

kurn_155, range=153 (-171,121,-39)

kurn_158, range=41 (-184,-69,-23)

kurn_159, range=52 (-164,-85,-23)

kurn_160, range=116 (-53,1,9)

greater_skeleton (100%)
greater_skeleton (100%)

kurn_162, range=146 (-48,-121,132)

kurn_166, range=134 (-50,39,104)

kurn_167, range=181 (-6,-121,132)

kurn_170, range=186 (22,-46,131)

kurn_171, range=186 (-83,-200,123)

kurn_172, range=147 (-89,-159,88)

kurn_179, range=63 (-170,31,4)

kurn_183, range=107 (-62,-65,129)

greater_skeleton (100%)
greater_skeleton (100%)

kurn_184, range=122 (-85,61,106)

greater_skeleton (50%)
scalebone_skeleton (50%)

kurn_185, range=126 (-39,-12,104)

kurn_186, range=106 (-58,-30,104)

kurn_187, range=178 (13,-13,104)

kurn_188, range=162 (-13,29,104)

greater_skeleton (50%)
scalebone_skeleton (50%)

kurn_192, range=175 (0,31,-39)

fingered_skeleton (20%)
thick_boned_skeleton (80%)

kurn_193, range=144 (-35,31,-39)

thick_boned_skeleton (100%)

#Crackling_Bones_189490, range=173 (-31,80,-39)

#Crackling_Bones (25%)
lesser_charbone_skeleton (75%)

kurn_Acolyte_of_Convergence000_2182050, range=140 (-292,-90,4)

Acolyte_of_Convergence (100%)