B. hemiophrys | B. baxteri | ||||||||||||
character | n | x | range | SEM | n | x | range | SEM | t | df | Sig. at p<.005 | ||
Vertebral line width (VLW) | 37 | 2.6 | 1.3-4.2 | 0.11 | 63 | 0.8 | 0.1-1.7 | 0.04 | 17.58 | 98 | yes | ||
Parotoid length (PL) | 38 | 10.4 | 8.0-13.5 | 0.25 | 23 | 9.1 | 8.0-11.5 | 0.19 | 3.60 | 59 | yes | ||
Interparotoidal distance (IPD) | 38 | 9.7 | 7.0-14.5 | 0.23 | 23 | 8.6 | 7.0-10.5 | 0.19 | 3.18 | 59 | no | ||
Parotoid width (PW) | 38 | 5.7 | 3.5-7.0 | 0.15 | 23 | 5.6 | 4.5-6.5 | 0.12 | 0.32 | 59 | no | ||
PL + IPD | 38 | 20.1 | 15.0-24.5 | 0.39 | 23 | 17.7 | 15.0-20.5 | 0.28 | 4.21 | 59 | yes | ||
Body length | 38 | 57.9 | 42.0-69.0 | 0.98 | 23 | 52.7 | 47.0-59.5 | 0.76 | 3.75 | 59 | yes | ||
Skull width (SW) | 5 | 17.5 | 16.6-18.5 | 0.37 | 5 | 17.6 | 15.4-18.9 | 0.59 | 0.14 | 8 | no | ||
Skull length (SL) | 5 | 14.5 | 13.6-15.5 | 0.37 | 5 | 13.4 | 12.9-13.8 | 0.16 | 2.83 | 8 | no | ||
SL/SW | 5 | 0.83 | 0.79-0.89 | 0.02 | 5 | 0.76 | 0.71-0.83 | 0.02 | 2.60 | 8 | no | ||
TF/SL | 5 | 1.34 | 1.30-1.38 | 0.02 | 5 | 1.25 | 1.18-1.37 | 0.04 | 2.33 | 8 | no | ||
F/SL | 5 | 1.39 | 1.37-1.40 | 0.01 | 5 | 1.35 | 1.16-1.58 | 0.07 | 0.58 | 8 | no | ||
HL/SL | 5 | 2.73 | 2.68-2.78 | 0.02 | 5 | 2.60 | 2.34-2.95 | 0.10 | 1.24 | 8 | no | ||
RU/SL | 4 | 0.75 | 0.60-0.87 | 0.06 | 5 | 0.76 | 0.63-0.86 | 0.04 | 0.19 | 7 | no | ||
H/SL | 5 | 1.11 | 1.07-1.15 | 0.01 | 5 | 1.11 | 0.96-1.22 | 0.05 | 0.04 | 8 | no | ||
FL/SL | 4 | 1.85 | 1.67-1.98 | 0.07 | 5 | 1.87 | 1.59-2.08 | 0.08 | 0.18 | 7 | no |