[mou] George Rysgaard

Anthony Hertzel axhertzel@sihope.com
Thu, 28 Dec 2006 10:16:26 -0600


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Birds imprisoned by a snowstorm.

An unusually severe and unseasonal snowstorm swept across the north- 
central States on November 11, 1940, to terminate a mild fall season.  
The storm commenced with a drizzling rain which changed in turn to  
sleet and snow with the falling temperature which reached a minimum  
of 10 degrees F. during the night. The 42-mile wind accompanying the  
snow produced a blinding blizzard. Wildlife in general suffered a  
heavy mortality in many sections of the State.

Near the town of St. Peter, Nicollet County, Minnesota, there are  
seven caves excavated in the sandstone bluffs along the Minnesota  
River. To escape the storm, many birds of different species resorted  
to one of these caves for shelter. During the course of the storm,  
the cave entrance was blocked by drifting snow, imprisoning the  
birds. Immediately following the storm, Mr. Charles Meyer, who  
operates the caves as a tourist attraction, removed the snow barrier;  
and, upon entering the cave was confronted by these many birds flying  
about excitedly in their confine. He stepped out and to one side of  
the cave and allowed the birds to escape, attempting to identify and  
count them as they left. He noted thirteen Ring-necked Pheasants,  
nearly two dozen Bob-white, three Cardinals, two Robins, a number of  
Chickadees, several Downy Woodpeckers, and what he called "small  
woodpeckers" which may well have been White-breasted Nuthatches which  
were common in the vicinity.

The aggregate of different species in one cave would lead one to  
believe that the birds were thoroughly familiar with the cave and its  
protective potentialities.

-- GEORGE N. RYSGAARD, Minnesota Museum of Natural History,  
Minneapolis, Minnesota.

 From The Auk, October-December, 1941, Vol. 58, No. 4, pp 588.

- - -

Anthony Hertzel -- axhertzel@sihope.com



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class=3D"Apple-style-span" color=3D"#000000"><FONT =
class=3D"Apple-style-span" size=3D"3"><SPAN class=3D"Apple-style-span" =
style=3D"font-size: 12px;"><B>Birds imprisoned by a =
snowstorm.</B></SPAN></FONT></FONT></DIV><DIV style=3D"margin-top: 0px; =
margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><FONT =
class=3D"Apple-style-span" size=3D"3"><SPAN class=3D"Apple-style-span" =
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style=3D"margin-top: 0px; margin-right: 0px; margin-bottom: 0px; =
margin-left: 0px; "><FONT class=3D"Apple-style-span" =
color=3D"#000000"><FONT class=3D"Apple-style-span" size=3D"3"><SPAN =
class=3D"Apple-style-span" style=3D"font-size: 12px;">An unusually =
severe and unseasonal snow</SPAN></FONT></FONT><FONT =
class=3D"Apple-style-span" color=3D"#000000"><FONT =
class=3D"Apple-style-span" size=3D"3"><SPAN class=3D"Apple-style-span" =
style=3D"font-size: 12px;">storm swept across the north-central States =
on November 11, 1940, to terminate=A0a mild fall season. The storm =
commenced with a drizzling rain which changed=A0in turn to sleet and =
snow with the falling temperature which reached a minimum=A0of 10 =
degrees F. during the night. The 42-mile wind accompanying the snow =
produced=A0a blinding blizzard. Wildlife in general suffered a heavy =
mortality in many sections of the State.=A0</SPAN></FONT></FONT></DIV><DIV=
 style=3D"margin-top: 0px; margin-right: 0px; margin-bottom: 0px; =
margin-left: 0px; "><FONT class=3D"Apple-style-span" size=3D"3"><SPAN =
class=3D"Apple-style-span" style=3D"font-size: 12px;"><BR =
class=3D"khtml-block-placeholder"></SPAN></FONT></DIV><DIV =
style=3D"margin-top: 0px; margin-right: 0px; margin-bottom: 0px; =
margin-left: 0px; "><FONT class=3D"Apple-style-span" =
color=3D"#000000"><FONT class=3D"Apple-style-span" size=3D"3"><SPAN =
class=3D"Apple-style-span" style=3D"font-size: 12px;">Near the town of =
St. Peter, Nicollet County, Minnesota, there are seven =
caves</SPAN></FONT></FONT><FONT class=3D"Apple-style-span" =
color=3D"#000000"><FONT class=3D"Apple-style-span" size=3D"3"><SPAN =
class=3D"Apple-style-span" style=3D"font-size: 12px;">=A0excavated in =
the sandstone bluffs along the Minnesota River. To escape the =
storm,=A0many birds of different species resorted to one of these caves =
for shelter. During=A0the course of the storm, the cave entrance was =
blocked by drifting snow, imprisoning the birds. Immediately following =
the storm, Mr. Charles Meyer, who operates=A0the caves as a tourist =
attraction, removed the snow barrier; and, upon entering=A0the cave was =
confronted by these many birds flying about excitedly in their confine. =
He stepped out and to one side of the cave and allowed the birds to =
escape,=A0attempting to identify and count them as they left. He noted =
thirteen Ring-necked Pheasants, nearly two dozen Bob-white, three =
Cardinals, two Robins, a=A0number of Chickadees, several Downy =
Woodpeckers, and what he called "small=A0woodpeckers" which may well =
have been White-breasted Nuthatches which were=A0common in the =
vicinity.=A0</SPAN></FONT></FONT></DIV><DIV style=3D"margin-top: 0px; =
margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><FONT =
class=3D"Apple-style-span" size=3D"3"><SPAN class=3D"Apple-style-span" =
style=3D"font-size: 12px;"><BR =
class=3D"khtml-block-placeholder"></SPAN></FONT></DIV><DIV =
style=3D"margin-top: 0px; margin-right: 0px; margin-bottom: 0px; =
margin-left: 0px; "><FONT class=3D"Apple-style-span" =
color=3D"#000000"><FONT class=3D"Apple-style-span" size=3D"3"><SPAN =
class=3D"Apple-style-span" style=3D"font-size: 12px;">The aggregate of =
different species in one cave would lead one to believe =
that</SPAN></FONT></FONT><FONT class=3D"Apple-style-span" =
color=3D"#000000"><FONT class=3D"Apple-style-span" size=3D"3"><SPAN =
class=3D"Apple-style-span" style=3D"font-size: 12px;">=A0the birds were =
thoroughly familiar with the cave and its protective =
potentialities.=A0</SPAN></FONT></FONT></DIV><DIV style=3D"margin-top: =
0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><FONT =
class=3D"Apple-style-span" size=3D"3"><SPAN class=3D"Apple-style-span" =
style=3D"font-size: 12px;"><BR =
class=3D"khtml-block-placeholder"></SPAN></FONT></DIV><DIV =
style=3D"margin-top: 0px; margin-right: 0px; margin-bottom: 0px; =
margin-left: 0px; "><FONT class=3D"Apple-style-span" =
color=3D"#000000"><FONT class=3D"Apple-style-span" size=3D"3"><SPAN =
class=3D"Apple-style-span" style=3D"font-size: 12px;">-- GEORGE N. =
RYSGAARD, Minnesota Museum of Natural History, Minneapolis, =
Minnesota.</SPAN></FONT></FONT></DIV><DIV style=3D"margin-top: 0px; =
margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><FONT =
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margin-left: 0px; "><FONT class=3D"Apple-style-span" size=3D"3"><SPAN =
class=3D"Apple-style-span" style=3D"font-size: 12px;">=46rom The=A0<FONT =
class=3D"Apple-style-span" face=3D"Helvetica">Auk,=A0October-December, =
1941, Vol. 58, No. 4, pp 588.</FONT></SPAN></FONT></DIV><FONT =
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