NPCs composing that spawngroup :

Burynai_Excavator (34%)

greater_scalebone (33%)

greater_skeleton (33%)

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

kurn_1, range=191 (135,-200,5)

kurn_2, range=186 (124,-191,-23)

Burynai_Excavator (50%)
Burynai_excavator (50%)

kurn_3, range=47 (-73,-311,-23)

kurn_5, range=153 (103,-223,-102)

kurn_7, range=125 (-112,-379,-22)

kurn_8, range=101 (-142,-272,4)

kurn_10, range=140 (87,-218,-102)

kurn_12, range=91 (50,-285,-97)

kurn_17, range=102 (60,-259,-99)

Burynai_excavator (50%)
lesser_charbone_skeleton (50%)

kurn_19, range=178 (-143,-130,-117)

kurn_20, range=158 (-138,-151,-117)

kurn_24, range=193 (-224,-212,-27)

Burynai_Excavator (50%)
Burynai_Excavator (50%)

kurn_25, range=145 (-172,-340,-23)

kurn_26, range=188 (-229,-272,-27)

kurn_27, range=127 (-149,-208,-23)

kurn_29, range=68 (-65,-212,3)

kurn_35, range=121 (80,-278,-99)

kurn_41, range=91 (48,-299,-97)

Burynai_sapper (100%)

kurn_42, range=110 (1,-174,-109)

kurn_43, range=159 (89,-183,-102)

kurn_63, range=168 (-24,-109,-105)

Burynai_excavator (100%)

kurn_69, range=162 (-7,-117,-105)

kurn_70, range=124 (-72,-155,-105)

kurn_73, range=79 (-108,-233,-23)

kurn_80, range=74 (-72,-208,-23)

kurn_83, range=38 (-58,-310,-23)

kurn_84, range=81 (-118,-304,-23)

Burynai_Excavator (50%)
Burynai_Excavator (50%)

kurn_85, range=77 (-33,-353,-23)

kurn_86, range=195 (10,-87,-106)

kurn_87, range=129 (71,-211,-24)

Burynai_burrower (50%)
Burynai_Excavator (50%)

kurn_96, range=179 (11,-104,-40)

Burynai_Excavator (50%)
greater_skeleton (50%)

kurn_113, range=128 (-133,-366,-22)

kurn_117, range=192 (-31,-85,-30)

Burynai_Excavator (50%)
Burynai_Excavator (50%)

kurn_130, range=108 (-143,-238,-23)

kurn_131, range=67 (-108,-268,-23)

kurn_137, range=70 (-103,-310,-22)

kurn_138, range=66 (-50,-210,-23)

kurn_139, range=100 (-41,-176,-23)

kurn_140, range=125 (-56,-151,-23)

Burynai_burrower (100%)

kurn_141, range=154 (1,-128,-23)

Burynai_excavator (50%)
Burynai_Excavator (50%)

kurn_142, range=71 (-20,-208,-23)

Burynai_burrower (50%)
greater_scalebone (50%)

kurn_143, range=99 (-27,-177,-23)

kurn_144, range=102 (-141,-299,-22)

kurn_145, range=120 (-17,-394,-22)

kurn_146, range=185 (60,-120,-40)

kurn_156, range=133 (66,-197,-104)

Burynai_excavator (50%)
Burynai_sapper (50%)

kurn_157, range=129 (11,-157,-109)

kurn_161, range=69 (0,-221,90)

greater_scalebone (90%)
undead_crusader (10%)

kurn_162, range=155 (-48,-121,132)

kurn_163, range=65 (-10,-218,132)

kurn_164, range=60 (-83,-232,123)

kurn_165, range=94 (34,-219,132)

kurn_166, range=131 (23,-161,132)

kurn_167, range=158 (-6,-121,132)

kurn_168, range=123 (0,-160,132)

kurn_169, range=41 (0,-270,132)

kurn_171, range=86 (-83,-200,123)

kurn_172, range=126 (-89,-159,88)

kurn_173, range=76 (-55,-201,88)

kurn_175, range=146 (52,-163,124)

kurn_176, range=107 (63,-250,124)

kurn_177, range=127 (14,-391,-21)

kurn_178, range=186 (116,-175,124)

kurn_181, range=30 (-71,-277,4)

kurn_183, range=193 (41,-101,6)

greater_skeleton (100%)

kurn_276925, range=58 (-50,-219,134)

greater_skeleton (90%)
undead_crusader (10%)

kurn_276926, range=60 (-28,-218,134)

greater_scalebone (90%)
undead_crusader (10%)