University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv51...House...

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Transcript of University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv51...House...

Page 1: University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv51...House Sparrow. Without rigorous The Passenger Pigeon, vol. 51, No. 2, 1989 eradication efforts,
Page 2: University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv51...House Sparrow. Without rigorous The Passenger Pigeon, vol. 51, No. 2, 1989 eradication efforts,
Page 3: University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv51...House Sparrow. Without rigorous The Passenger Pigeon, vol. 51, No. 2, 1989 eradication efforts,
Page 4: University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv51...House Sparrow. Without rigorous The Passenger Pigeon, vol. 51, No. 2, 1989 eradication efforts,

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv43... · 2018. 8. 10. · 717146 5113147 4119151 715153 7111-27153 814153 4120154 5115156 Breeding

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv43... · 2018. 8. 10. · 717146 5113147 4119151 715153 7111-27153 814153 4120154 5115156 Breeding

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv61no03/re… · row crop agriculture. We are also in- terested in whether songbirds nest more

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv61no03/re… · row crop agriculture. We are also in- terested in whether songbirds nest more

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/... · Michael J. Huebschen, age 63, has been an amateur wildlife photogra- pher for about 45 years.

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/... · Michael J. Huebschen, age 63, has been an amateur wildlife photogra- pher for about 45 years.

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv30... · 2018-08-10 · Warblers abundant. Numbers of warblers were at times as high as in any

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv30... · 2018-08-10 · Warblers abundant. Numbers of warblers were at times as high as in any

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv09...his work there; Hollister was still there at that time. Later on in Wash- ington, D C.,

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv09...his work there; Hollister was still there at that time. Later on in Wash- ington, D C.,

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv41... · 2018. 8. 10. · tion, St. Paul, MN. 1979. Because of its extraordinary significance

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv41... · 2018. 8. 10. · tion, St. Paul, MN. 1979. Because of its extraordinary significance

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/... · buds, but his first concern was for song. ... *Krider was a well known collector with a

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/... · buds, but his first concern was for song. ... *Krider was a well known collector with a

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/... · Mississippi River 2 km north of Onalaska, Wis.; Myrick Marsh, located within the city of

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/... · Mississippi River 2 km north of Onalaska, Wis.; Myrick Marsh, located within the city of

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv50no04/re… · Closed" Wisconsin River slough amid silver maple, Grant County. 324 along these

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv50no04/re… · Closed" Wisconsin River slough amid silver maple, Grant County. 324 along these

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv04... · 2018. 8. 10. · (Oconto County): "The first week of February, a pair of these great

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv04... · 2018. 8. 10. · (Oconto County): "The first week of February, a pair of these great

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv14... · 2018. 8. 10. · ating ornithological discussion. Many slept in their sleeping bags

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv14... · 2018. 8. 10. · ating ornithological discussion. Many slept in their sleeping bags

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv26...By HOWARD YOUNG In 1939, when The Passenger Pigeon still was a mimeographed monthly, the

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv26...By HOWARD YOUNG In 1939, when The Passenger Pigeon still was a mimeographed monthly, the

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv51...body weight (Chaplin 1974). Part of the need for this apparent surplus is in maintaining

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv51...body weight (Chaplin 1974). Part of the need for this apparent surplus is in maintaining

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv… · sign letters to the government with the same statement, "You are, my Dear Sir, my Humble

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv… · sign letters to the government with the same statement, "You are, my Dear Sir, my Humble

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv12... · 2018. 8. 10. · 270. (558) White-throated Sparrow he name is well given; a conspicuous

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv12... · 2018. 8. 10. · 270. (558) White-throated Sparrow he name is well given; a conspicuous

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv21... · 2018. 8. 10. · Red-bellied Woodpecker Hairy Woodpecker Downy Woodpecker Black-capped

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv21... · 2018. 8. 10. · Red-bellied Woodpecker Hairy Woodpecker Downy Woodpecker Black-capped

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/... · This flow of warm, moist southerly air continued right into the 27th, setting many high

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/... · This flow of warm, moist southerly air continued right into the 27th, setting many high

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/...coloration is an advantage for eluding predators in many other circum- stances. Within one species,

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/...coloration is an advantage for eluding predators in many other circum- stances. Within one species,

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv59... · 2018-08-10 · is a major limitation, then a geo- graphically stratified procedure

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv59... · 2018-08-10 · is a major limitation, then a geo- graphically stratified procedure

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv27... · 2018. 8. 10. · THE 1964 CHRISTMAS BIRD COUNT By HAROLD A. BAUERS I'he period from

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/PassPigeon/ppv27... · 2018. 8. 10. · THE 1964 CHRISTMAS BIRD COUNT By HAROLD A. BAUERS I'he period from