Table 1.

Body and fin morphometry for six stickleback (Ga1—Ga6) in this study

Ga1Ga2Ga3Ga4Ga5Ga6Mean±s.e.m.
L (cm)6.646.807.687.317.117.227.13±0.37
M (g)4.283.684.694.184.103.444.06±0.44
θb (deg.)68.073.372.266.866.767.069.0±3.0
AR 3.02.82.73.03.23.23.0±0.2
1 0.610.600.620.610.580.620.61±0.02
2 0.670.650.670.660.620.670.66±0.02
3 0.700.680.710.690.650.700.69±0.02
  • L, length; M, mass; θb, angle of fin base relative to horizontal; AR, aspect ratio; r̂, non-dimensional radial position along fin span.