Table 1 Information about sample types used in the study.
Sample type | Sample size | Collection years | Sex | Genetic analyses | Morphometric analyses | |||||
|---|---|---|---|---|---|---|---|---|---|---|
Tissue samples | Blood samples | Petrous bones | Petrous bones and tissues | Skull | Skin | Body measures | ||||
Historical wolves (HW) | 57 | 1993–2000 | M | 28 | 2 | 2 | 21 (12 Adults) | 10 | 8 | |
F | 19 | 1 | 4 | 17 (8 Adults) | 9 | 6 | ||||
ND | 1 | 1 | 1 | |||||||
Contemporary wolves (CW) | 56 | 2020–2024 | M | 25 | 3 | 17 | ||||
F | 24 | 4 | 8 | |||||||