What does SOBE stand for?

Short of Breath on Exertion (MELL)

Solidago beaudryi Boivin - Scientific name - Family: Asteraceae - USDA National Plant Data Center symbol - Botany - Taxonomy (USDA)

Southern Bentbill - Common English name - American Ornithologists Union four-character bird identification - Scientific name: Oncostoma Olivaceum (IBP)