Table 2.

Technical specifications of the digital cameras used in the study.

camera model (*) confirmatory camera	mode	shot frequency setting	site (carcasses monitored)
Seissiger Special-Cam 3 Classic	motion sensitive	every 1 s	Site 1 (1);
			Site 2 (12;15;16;19;22;25;30)
			Site 5 (6,7)
			Site 8 (10)
			Site 9 (18; 20; 26; 27; 28; 29; 32)
Maginon WK 3 HD	heat sensitive	every 6 s	Site 2 (2);
			Site 4 (4,5)
			Site 6 (8)
			Site 7 (9)
Moultry I40	motion sensitive	every 10 s	Site 3 (3;11;13;14;17;21;23;24;31)
Moultry A5 (*)	motion sensitive	every 10 s	Site 2 (25;30)
			Site 3 (14;17;21;23;24;31)
Dörr Snapshot UV555 (*)	motion sensitive	every 5 s 3 shots per motion	Site 3 (23;24;31)