a large yellowjacket

• 430, -654, 82 (1 of 3 spawns here)
• -363, -1323, 19 (seen once) (1 of 2 spawns here)
• 416, -1902, 57 (seen once) (1 of 2 spawns here)
• 736, -1006, 40 (seen once) (1 of 2 spawns here)
• 14, -515, 4 (seen once) (1 of 4 spawns here)
• 819, -1308, -16 (seen once) (1 of 5 spawns here)
• 270, -1620, -2 (seen once)
• 231, -1573, -1 (seen once) (1 of 2 spawns here)
• 262, -1107, 8 (seen once)
• 620, -2210, -5 (seen once) (1 of 3 spawns here)
• -540, -1707, 121 (seen once) (1 of 6 spawns here)
• 733, -1507, -64 (seen once) (1 of 7 spawns here)
• 711, -1626, -37 (seen once)
• 243, -995, 22 (seen once)
• 371, -1575, -4 (seen once) (1 of 2 spawns here)
• -231, -1192, 1 (seen once) (1 of 4 spawns here)
• 636, -595, 78 (seen once)
• -484, -1959, 102 (seen once)
• -470, -2001, 87 (seen once)
• 409, -1708, -2 (seen once)
• 290, -897, 45 (seen once)
• -1080, -2267, 19 (seen once) (1 of 5 spawns here)
• -156, -947, -1 (seen once) (1 of 3 spawns here)
• 728, -1712, -13 (seen once) (1 of 3 spawns here)
• 321, -857, 59 (seen once)
• -447, -1620, 107 (seen once)
• 612, -1781, 12 (seen once) (1 of 5 spawns here)
• 813, -2087, -4 (seen once)
• 206, -745, 34 (seen once)

As /loc gives them: Y, X, Z, the most used first; nearby spawns share a spot, and one seen in a single visit may be where the mob had been pulled to.