Cassin's Vireo (Cassin's)
Vireo cassinii cassinii
Robert C Stein
22 Jun 1964
- BIG FORK; MSU BIOLOGICAL STATION
- NAGRA III-B
- Parabola 91.4cm/30.5cm (36in/12in)
NOTES: LNS note: This individual was originally identified as V. solitarius, but was reassigned as V. cassinii following the AOU 7th Edition based upon the breeding range of V. cassinii. SAS 27/03/2002.