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 Henslow's Sparrow  -  (Ammodramus henslowii)     Audio
 Identification 
 - Small drab sparrow
  - Brown, streaked upper parts
  - Large, olive-colored, striped, flat head
  - Short tail
  - Fine streaks on breast
  - 5" (13 cm.)
 
  
Habitat  
- Old fields, open grasslands
  
Additional Information 
- Uncommon migrant and summer resident
  - Wisconsin threatened species
  - Population in decline
 - Secretive bird, hard to see, usually only 
      heard quiet, two-noted song -- "se-lick'" - Low and jerky twist of tail during flight 
 - Often will run rather than fly 
 - Occasionally found on the Reserve in summer
  
Comparable Species  |  
 
  
   
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