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Abbreviations & Acronyms » DUFL
What does DUFL stand for?
Dusky Flycatcher - Common English name - American Ornithologists Union four-character bird identification - Scientific name: Empidonax Oberholseri (IBP)
Dusky Flycatcher - Common English name - American Ornithologists Union four-character bird identification - Scientific name: Empidonax Oberholseri (IBP)