USGS
PWRC

Species Numbers, Common Names, Alpha Codes and Recommended Band Sizes
AOUs 101.0 - 199.0

SPECIES COMMON NAME ALPHA CODE BAND SIZE
100.1 Murphy's Petrel MUPE 3
101.0 Bulwer's Petrel BUPE 2 3
102.0 Cape Petrel CAPE 4
103.0 Least Storm-Petrel LTSP 1B
105.0 Fork-tailed Storm-Petrel FTSP 1B
106.0 Leach's Storm-Petrel LHSP 1B
106.2 Band-rumped Storm-Petrel BANP 2
106.3 Wedge-rumped Storm-Petrel WRSP 1B
107.0 Black Storm-Petrel BLSP 1A
107.1 Tristram's Storm-Petrel TRSP 2
108.0 Ashy Storm-Petrel ASSP 1B
109.0 Wilson's Storm-Petrel WISP 1A 1B
110.1 White-throated Storm-Petrel WHSP 2 3
111.0 White-faced Storm-Petrel WFSP 3
112.0 White-tailed Tropicbird WTTR 4 3A 3B 3
113.0 Red-billed Tropicbird RBTR 4A
113.1 Red-tailed Tropicbird RTTR 5
114.0 Masked Booby MABO 7B 8
114.1 Blue-footed Booby BFBO 7A 7B
114.2 Nazca Booby NABO 7B 8 (y)
115.0 Brown Booby BRBO 7B
116.0 Red-footed Booby RFBO 7B 7A
117.0 Northern Gannet NOGA 8A 8 9
118.0 Anhinga ANHI 8
119.0 Great Cormorant GRCO 8
120.0 Double-crested Cormorant DCCO 8 7B (o)
120.1 Guanay Cormorant GUCO 8
121.0 Neotropic Cormorant NECO 7A
122.0 Brandt's Cormorant BRAC 8
123.0 Pelagic Cormorant PECO 7B 7A
124.0 Red-faced Cormorant RFCO 8
125.0 American White Pelican AWPE 9 9C
126.0 Brown Pelican BRPE 8A 9 8
128.0 Magnificent Frigatebird MAFR 7B 7A (b)
128.1 Great Frigatebird GRFR 7B 7A (b)
128.2 Lesser Frigatebird LEFR 7A (b)
129.0 Common Merganser COME 7A
130.0 Red-breasted Merganser RBME 6 5
131.0 Hooded Merganser HOME 5 6
132.0 Mallard MALL 7A
132.1 Hawaiian Duck HAWD 6
132.2 Laysan Duck LADU 5
132.6 Mallard x Black Duck Hybrid MBDH 7A
133.0 American Black Duck ABDU 7A
133.1 Mexican Duck MEDU 7A
134.0 Mottled Duck MODU 7A
135.0 Gadwall GADW 6
136.0 Eurasian Wigeon EUWI 6
137.0 American Wigeon AMWI 6
137.1 Falcated Duck FADU 4A
138.0 Eurasian Green-winged Teal EGWT 4 4A
139.0 American Green-winged Teal AGWT 4 4A
139.1 Baikal Teal BATE 4A
139.2 Garganey GARG 4A
140.0 Blue-winged Teal BWTE M 5 4A, F 4A 5
140.1 Unidentified Teal UNTE 5 4A
141.0 Cinnamon Teal CITE 5 4A
142.0 Northern Shoveler NSHO 5 6
143.0 Northern Pintail NOPI 6
143.1 White-cheeked Pintail WHIP 5
143.6 Other Hybrid Duck (not MALL x ABDU) OHDU 4, 4A, 5, 6, 7A (c) (v)
144.0 Wood Duck WODU 6 5
146.0 Redhead REDH 6
146.1 Common Pochard CPOC 6 7A
147.0 Canvasback CANV 7A
148.0 Greater Scaup GRSC 6 5
149.0 Lesser Scaup LESC 6 5
149.1 Tufted Duck TUDU 5
150.0 Ring-necked Duck RNDU 6
151.0 Common Goldeneye COGO 6
152.0 Barrow's Goldeneye BAGO 7A
153.0 Bufflehead BUFF 5
154.0 Long-tailed Duck LTDU 5 6 (p)
155.0 Harlequin Duck HARD 5
157.0 Steller's Eider STEI 6 7A
158.0 Spectacled Eider SPEI 7A 6
159.0 Common Eider COEI 7A
162.0 King Eider KIEI 7A 6
163.0 Black Scoter BLSC 7A
165.0 White-winged Scoter WWSC 7A
166.0 Surf Scoter SUSC 7A
167.0 Ruddy Duck RUDU M 7A, F 6
168.0 Masked Duck MADU 5
169.0 Lesser Snow Goose (White phase) LSGO 7B
169.1 Lesser Snow Goose (Blue phase) BLGO 7B
169.5 Lesser Snow Goose (Intermed. phase) SBGI 7B
169.8 Blue Greater Snow Goose BGSG 7B
169.9 Greater Snow Goose GSGO 7B
170.0 Ross's Goose ROGO 7B
170.3 Snow x Ross's Goose Hybrid SRGH 7B
171.0 Greater White-fronted Goose GWFG 7B 8
171.1 Bean Goose BEGO 7B 8
171.2 Pink-footed Goose PFGO 7B
171.3 Lesser White-fronted Goose LWFG 7A
171.6 Other Hybrid Goose (not LSGO x ROGO or BLBR x ATBR) OHGO 8 7B (v)
172.0 Canada Goose CAGO 8
172.1 Aleutian Canada Goose ACGO 7B
172.2 Cackling Goose CACG 7A
172.3 Large Canada Goose LCGO 8
172.9 Small Canada Goose SCGO 7B
173.0 Atlantic Brant ATBR 7B
173.1 Black x Atlantic Brant Intermediate BABI 7A 7B
174.0 Black Brant BLBR 7A
175.0 Barnacle Goose BRNG 7B
175.1 Hawaiian Goose HAGO 7B 8
176.0 Emperor Goose EMGO 7B
177.0 Black-bellied Whistling-Duck BBWD 7A
177.1 West Indian Whistling-Duck WIWD 7B 8
178.0 Fulvous Whistling-Duck FUWD 7A 6
178.2 Mute Swan MUSW 9C
179.0 Whooper Swan WHOS 9
180.0 Whistling Swan WHSW 9
180.1 Bewick's Swan BESW 9
181.0 Trumpeter Swan TRUS 9 9C
182.0 Greater Flamingo GREF 8
183.0 Roseate Spoonbill ROSP 7B
184.0 White Ibis WHIB 6 7A
185.0 Scarlet Ibis SCIB 6
186.0 Glossy Ibis GLIB 6
187.0 White-faced Ibis WFIB 6
188.0 Wood Stork WOST 8
190.0 American Bittern AMBI F6 M7A
191.0 Least Bittern LEBI 4
192.0 Great White Heron GWHE 8
194.0 Great Blue Heron GBHE 7B 8
196.0 Great Egret GREG 7A 7B
196.9 Western Reef Heron REHE 7A
197.0 Snowy Egret SNEG 6
198.0 Reddish Egret REEG 7A
199.0 Tricolored Heron TRHE 6

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Footnotes:
(b) Frigatebirds and Northern Hawk-Owl require 7A or 7B short due to the short tarsus length.
(c)Other Hybrid Ducks require band sizes worn by all species of ducks; bander determines appropriate size for each bird.
(o) 7B for some coastal birds.
(p) Formerly Oldsquaw.
(v)For all hybrid codes the suspected parentage (or parent if only one is obvious) must be recorded as a remark on the banding schedules (e.g. Mallard x Pintail(?); BWTE x NOSH; MYWA x ?; etc.)
(y)Please advise of correct band size