MONTANA NATURAL HERITAGE PROGRAM 

 Element Occurrence Record 



Scientific Name: HISTRIONICUS HISTRIONICUS 

 Common Name: HARLEQUIN DUCK 



Global rank: G4 Forest Service status: SENSITIVE 

 State rank: S2B,SZN Federal Status: C2 



Element occurrence code: ABNJB15010 . 017 

 Element occurrence type : 



Survey site name: SULLIVAN CREEK 



EO rank: D 

 EO rank comments: NO RECORDS OF MORE THAN 1 PAIR PRESENT. SOME 



FISHING, NO BOATING, AND DIFFICULT ACCESS IN MOST 



AREAS. 



County: FLATHEAD ' . . j. " 



USGS quadrangle: CONNOR CREEK 

 QUINTONKON 



Township: Range: Section: TRS comments: 



026N 016W 31 30 



026N 017W 25 11,12,14,24 



Precision 



Survey date 



First observation 



Last observation 



M 



1993-08-16 Elevation: 3560 - 4150 



1990 Slope/aspect: 



1994-08-05 Size (acres): 



Location: 



CA. 6 MILES UP FS ROAD #54 7 ALONG SULLIVAN CREEK, ON THE WEST SIDE OF 

 HUNGRY HORSE RESERVOIR. 



Element occurrence data: 



1990: FEMALE AND 4 YOUNG OBSERVED. 1992: 2 UNAGED BIRDS SEEN 8 AUG. 



General site description: "-•' i'i •:_», ■' "'If v.^ ■■: , 



CA. 8 MILE STREAM SEGMENT. 



Land owne r / manage r : 



FLATHEAD NATIONAL FOREST, SPOTTED BEAR RANGER DISTRICT 



Comments : 



EXTENT OF OCCUPIED BREEDING HABITAT UNKNOWN. NONE SEEN DURING 2 

 SURVEYS IN 1993. ' '■ •: ^ ' 



Information source: 



Specimens: '^■fXK-: ic:-:v''i> ■,:;:■ : ^'■^■• 



50 



