Table 2.

List of species for which other published data was collected and/or included in the review and data article.

Common name	Latin binomial	Study	Data	Type	Location	N
African stonechat	Saxicola torquatus	79	79	CF	Kenya, Tanzania	172
Asian short-toed lark	Alaudala cheleensis	80	80	CF	China	257
Black swan	Cygnus atratus	81	81	Non-CA	Australia	100
Bluethroat	Luscinia svecica	31	31	CF	Europe	369
Blue-winged warbler	Vermivora cyanoptera	82	82	Non-CA	USA	24
Canary Island stonechat	Saxicola dacotiae	79	79	CF	Canary Islands	61
Chilean swallow	Tachycineta meyeni	16	16	CF	Argentina	88
Common buzzard	Buteo buteo	70	48	CF	Germany	978
Eurasian blackcap	Sylvia atricapilla	73,74	50,73	CF	Europe	936
European roller	Coracias garrulus	14	14	Non-CA	Europe	32
European stonechat	Saxicola rubicola	79	79	CF	Europe	382
Golden winged warbler	Vermivora chrysoptera	82	82	Non-CA	USA	42
Great tit	Parus major	83–85	83	CF	UK	225
Mangrove swallow	Tachycineta albilinea	16	16	CF	Belize	163
Mountain bluebird	Sialia currucoides	18	18	NA	Canada	11
Northern goshawk	Accipiter gentilis	70	48	CF	Germany	15
Red kite	Milvus milvus	70	48	CF, AF	Germany	20
Seychelles warbler	Acrocephalus sechellensis	86	86	Non-CA	Seychelles	57
Siberian stonechat	Saxicola maurus	79	79	CF	Kazakhstan, Japan	101
Song sparrow	Melospiza melodia	87	87	Non-CA	Canada	78
Violet-green swallow	Tachycineta thalassina	16	16	CF	USA	48
Western bluebird	Sialia mexicana	18	18	NA	Canada	127
White-rumped swallow	Tachycineta leucorrhoa	16	16	CF	Argentina	169
Yellow-eyed junco	Junco phaeonotus	72	72	CF, AF	USA	178

The primary study, specific data source, location of the study sites and the sample size (N) is given. C_F: Clock gene frequencies, A_F: Adcyap1 gene frequencies, Non-CA: Non clock gene study, NA: Not Available.