Supplemental information accompanying the Behavioral Ecology and Sociobiology paper:
Reproductive competition and inbreeding avoidance in a primate species with habitual female dispersal
by Linda Vigilant 1 , Justin Roy, Brenda J. Bradley, Colin J. Stoneking, Martha M. Robbins, Tara S.
Stoinski
1 Department of Primatology, Max Planck Institute for Anthropology, Deutscher Platz 6, 04103
Leipzig, Germany vigilant@eva.mpg.de
Table S1 Paternity assignments for 97 offspring conceived between 1985 and 2008 in Karisoke mountain gorilla groups monitored by researchers
Group Father
Beetsme's 1
2
Offspring Mother Conception
Date
KUY
JOA
PAP
FUD
4-Dec-85
13-Jun-87
Potential
Sires (N)
2
2 tit
BEE
3
4
5
UMC
BWE
UBI
PAS
KIR
TUC
GIN
JEN
PAP
12-Dec-88
10-Jul-89
19-Oct-89
20-Jul-90
2
2
2
2
MAW 18-Dec-90 2 tit
TIT*
TIT*
TIT bee
6
7
8
9
RAN
VUB
BKA
IZZ
10 TZE
11 DSR
12 GUF
13 TRK
14 ISR
15 TAR
FUD
TUC
PAP
GIN
JEN
TUC
29-Nov-91 2
16-Dec-92 2
21-Oct-93 3
25-Oct-93 3
16-Dec-93 3
12-Nov-96 5
PAP
JEN
1-Jan-98
26-Jan-98
7
7
MAW 4-Sep-98 7
FUD 19-Sep-98 7
TIT
TIT
TIT
TIT
TIT
TIT
TIT
TIT
TIT
TIT
16 PTO
17 URS
18 IKZ
19 TAY
20 IGZ
21 TET
IHU
HAG
SHA
TUC
8-May-99 8
24-Jul-00 9
PAP 7-Apr-01 9
MAW 1-Feb-02 9
MHW 16-Aug-02 9
UKU
BKA
27-Jan-03 9
21-Apr-05 7
MHW 19-Mar-07 6
TIT
TIT
TIT
TIT vub bwe bwe vub

Pablo's
Kuryama's
Bwenge's
Isabukuru's
Group 5
DUK
RIB
RAM
KEZ
22 GWI
23 UGE
24 INS
25 MAK
26 KUB
27 UGU
28 TUR
29 URU
30 NAH
31 TWI
32 ISA
33 MNZ
34 UKU
MAP
MHW
GIR
RUK
GIC
MIT
TAM
BKR
GSH
35 TWH
36 MSK
37 KRB
38 KBH
39 MAF
40 RUH
41 TEK
42 UME
43 AFR
44 IRA
45 URG
46 FAI
47 KOM
TEK
NTO
GIN
ISR
22-May-08 8
7-Apr-07 1
8-Aug-07 1
7-Jul-08 2
LIZ 7-Feb-87 4
WAL 7-Feb-87 4
SIM 25-May-87 4
PUC
PAN
8-Dec-88 4
24-Jun-89 4
KWR 2-Feb-90 4
PTY 6-Jul-90 4
KBY 29-Sep-90 4
WAL 26-Jun-91 4
SIM 26-Aug-91 4
PUC 31-Jan-92 4
UMW 3-Jul-92 4
MAH 19-Jan-93 4
UMU 20-Dec-93 4
BSH 25-Dec-93 4
CYI 12-Feb-94 4
MAG 25-Feb-94 4
PTY 29-Aug-94 4
MUK 3-Sep-95 4
GUT 13-Sep-95 4
MUD 26-Sep-95 4
UMW 24-Dec-95 4
MAH 9-Aug-96 4
UMU 20-Jul-97 4
INT
BSH
21-Jan-98
29-Jan-98
4
4
PUC 6-Oct-98 5
UMW 2-Feb-99 5
NZE 3-Mar-99 5
MUK 2-Jul-99 4
MAG 9-Aug-99 4
GIN 23-Aug-99 4
NTO 15-Oct-99 5
CYI 29-Jan-00 6
MAH 30-Mar-00 6 pab
ZIZ
ZIZ
ZIZ
ZIZ
ZIZ pab pab
PAB*
PAB*
PAB*
PAB*
CAN*
CAN*
ZIZ
ZIZ
ZIZ
ZIZ
ZIZ vub
BWE
BWE
ISA
CAN*
CAN*
CAN*
CAN
CAN
CAN
CAN
CAN
CAN
CAN
CAN
CAN
CAN
CAN
CAN
CAN

Inshuti's
Shinda's
48 IYA
49 UGW
50 ISH
51 KBN
52 NDW
53 TMS
54 DUS
55 CUM
56 ICY
57 ISU
58 TOB
59 IMH
60 UBZ
61 HEB
62 NGU
63 RWE
RUS
64 WAG
UMC 31-Mar-00 6
GUT 25-Apr-00 6
GIT
BSH
PUC
26-Oct-00
25-Sep-01
15-Jun-02
6
6
10
MAK 13-Jul-02 10
INT 6-Oct-02 9
MAH 24-Jul-03 9
NTO 2-Oct-03 10
MUK 18-Nov-03 10
GUT 19-Feb-04 10
TAM 10-Mar-05 12
MIT 20-Mar-05 12
UMC 30-Aug-05 12
BKR 10-May-06 14
UMU 11-Jan-07 14
TAR 20-Aug-08 1
KWR 21-May-94 3
CAN
CAN umr pab
CAN isa isa
CAN isa gic
INS
SHI
CAN
CAN pab
CAN
CAN umr
65 KAN
66 KRD
67 TBK
68 IMN
69 TEG
70 UMZ
71 KRN
72 KUN
KBY 7-Dec-94 3
WAL 12-Aug-95 5
PAN 19-Sep-97 6
KWR 3-Dec-98 7
KUB
PAS
NAH
KUB
12-Feb-99
26-Dec-00
1-Dec-01
19-Oct-02
7
9
9
9
SHI
SHI
SHI
SHI nta
SHI nta
SHI
73
74
75 KBZ
76 ITE
77
KNA
FAT
IYO
KBY
KWR 16-Apr-03 10
PAS
KRD
KUB
16-Dec-02 9
22-Oct-04
16-Sep-05
27-Oct-05
8
7
7
SHI uge
SHI uge uge
78 UBK
79 BIZ
KAN
BSH
14-Jul-06 8
7-May-07 8 uge
SHI
An asterisk indicates that the dominance status is uncertain due to limited observation. For offspring with more than one potential sire, father IDs are in upper or lower case corresponding to dominant or subordinate social status, respectively. Numbered offspring were conceived in long-term stable groups containing multiple silverback and blackback males of known dominance status and these offspring form the basis for the analyses.