Species forms which will be combined if combine_species_forms
is TRUE in stratify().
Format
species_forms
A data frame with 13 rows and 5 columns
aou_unid- The AOU id number which will identify the combined unidentified formensligh_original- The English name of the original 'unidentified' formenglish_combined- The English name of the new 'combined' formsfrench_combined- The French name of the new 'combined' formsaou_id- The AOU id numbers of all the forms which will be combined
Examples
species_forms
#> aou_unid english_original
#> 1 2973 unid. Dusky Grouse / Sooty Grouse
#> 2 5677 (unid. race) Dark-eyed Junco
#> 3 4123 (unid. Red/Yellow Shafted) Northern Flicker
#> 4 5077 unid. Bullock's Oriole / Baltimore Oriole
#> 5 3370 Red-tailed Hawk
#> 6 4022 unid. sapsucker
#> 7 1690 Snow Goose
#> 8 6295 unid. Cassin's Vireo / Blue-headed Vireo
#> 9 4665 unid. Alder Flycatcher / Willow Flycatcher
#> 10 4642 unid. Cordilleran / Pacific-slope Flycatcher
#> 11 12 unid. Western Grebe / Clark's Grebe
#> 12 6556 (unid. Myrtle/Audubon's) Yellow-rumped Warbler
#> 13 5275 unid. Common Redpoll / Hoary Redpoll
#> 14 5012 unid. Meadowlark
#> english_combined
#> 1 Blue Grouse (Dusky/Sooty)
#> 2 Dark-eyed Junco (all forms)
#> 3 Northern Flicker (all forms)
#> 4 Northern Oriole (Bullock's/Baltimore)
#> 5 Red-tailed Hawk (all forms)
#> 6 Sapsuckers (Yellow-bellied/Red-naped/Red-breasted/Williamson's)
#> 7 Snow Goose (all forms)
#> 8 Solitary Vireo (Blue-headed/Cassin's)
#> 9 Traill's Flycatcher (Alder/Willow)
#> 10 Western Flycatcher (Cordilleran/Pacific-slope)
#> 11 Western Grebe (Clark's/Western)
#> 12 Yellow-rumped Warbler (all forms)
#> 13 Redpoll (Common/Hoary)
#> 14 Meadowlark (Eastern/Western/Chihuahuan)
#> french_combined
#> 1 Tétras sombre (sombre/fuligineux)
#> 2 Junco ardoisé (toutes les formes)
#> 3 Pic flamboyant (toutes les formes)
#> 4 Oriole du Nord (de Bullock/de Baltimore)
#> 5 Buse à queue rousse (toutes les formes)
#> 6 Pics buveur de sève (maculé/à nuque rouge/à poitrine rouge)
#> 7 Oie des neiges (toutes les formes)
#> 8 Viréo à tête bleue (à tête bleue/de Cassin)
#> 9 Moucherolle de Traill (des aulnes/ des saules)
#> 10 Moucherolle côtier (des ravins/ côtier)
#> 11 Grèbe élégant (à face blanche/élégant)
#> 12 Paruline à croupion jaune (toutes les formes)
#> 13 Sizerin (flammé/blanchâtre)
#> 14 Sturnelle (prés/Ouest/Lilian)
#> aou_id
#> 1 2970, 2971
#> 2 5671, 5670, 5680, 5660, 5690
#> 3 4125, 4120, 4130
#> 4 5080, 5070, 5078
#> 5 3380
#> 6 4020, 4021, 4031, 4032
#> 7 1691
#> 8 6292, 6291, 6290
#> 9 4661, 4660
#> 10 4641, 4640
#> 11 10, 11
#> 12 6550, 6560
#> 13 5270, 5280
#> 14 5009, 5010, 5011