Table 4. Estimated proportions of transients (τ) in captures of unmarked birds by landscape type and, when possible, sex for each species during the breeding period in western Newfoundland, 2003–2006. Proportions were estimated from model averaged survival rates (reported in Table 3) using the formula (1-( Snewly marked/ Sbreeding season)). Species codes are from Table 1.

Species & sex τ NAT τ CUT
YBFL (all) 0.418 0.358
GRAJ (all) -0.038 -0.029
BOCH (all) 0.464 0.456
AMRO male 0.000 0.000
AMRO female 0.000 0.000
HETH male 0.180 0.190
HETH female 0.190 0.202
SWTH (all) 0.376 0.404
RCKI male 0.130 0.611
RCKI female 0.138 0.539
BLPW male 0.484 0.479
BLPW female 0.502 0.494
NOWA (all) 0.565 0.565
MYWA male 0.310 0.390
MYWA female 0.325 0.384
FOSP (all) 0.005 0.017
LISP male 0.212 0.199
LISP female 0.238 0.168
SCJU male -0.032 -0.032
SCJU female -0.033 -0.032
WTSP male 0.290 0.269
WTSP female 0.034 0.030