Table 1. Sample size and composition.

Species/Subspecies/Sex	Sample size
Cebus albifrons total	100
C. albifrons males	49
C. albifrons females	51
C. albifrons ssp.	9
C. albifrons aequatorialis	6
C. albifrons albifrons	23
C. albifrons cuscinus	5
C. albifrons versicolor	35
C. albifrons unicolor	16
C. albifrons trinitatis	6
Cebus apella s.s. total	97
C. apella s.s. males	49
C. apella s.s. females	48
C. apella ssp.	11
C. apella apella	51
C. apella fatuellus	10
C. apella macrocephalus	25
C. libidinosus total	78
C. libidinosus males	39
C. libidinosus females	39
C. libidinosus libidinosus	41
C. libidinosus paraguayanus	37
C. nigritus total	85
C. nigritus males	40
C. nigritus females	45
C. nigritus nigritus	41
C. nigritus robustus	23
C. nigritus x libidinosus	21
C. olivaceus total	77
C. olivaceus males	48
C. olivaceus females	29
C. olivaceus apiculatus	39
C. olivaceus brunneus	8
C. olivaceus castaneus	20
C. olivaceus nigrivittatus	10
Total sample analyzed	437