Luscinia

trivial name latin name
Siberian Rubythroat Luscinia calliope
Siberian Blue Robin Luscinia cyane
Trush Nightingale Luscinia luscinia
Nightingale Luscinia megarhynchos
White-tailed Rubythroat Luscinia pectoralis
Bluethroat Luscinia svecica

comparison of wing and tail configuration