highly significantp < 0.001
Between 1997 and 2004 the mean size of neophytes (mean CCL 99.3 cm, n = 1743 measurements, SD = 5.3 cm) was 1.8 cm smaller than that of remigrants (mean CCL 101.1 cm, n = 1599, SD = 5.3 cm), a difference that was highly significant ( t 3306 = 9.8, p < 0.001).