genus
Hammertails
Efferia
Field notes
Children 24 of 54
- Northeastern Hammertail presumed native
- Sand Hammertail presumed native
- Southeastern Hammertail presumed native
- Sagebrush Hammertail presumed native
- Yellow-bearded Hammertail presumed native
- Yellow-haired Hammertail presumed native
- Sesqui Hammertail presumed native
- Pine-trunk Hammertail presumed native
- Triton Hammertail presumed native
- Woodland Hammertail presumed native
- Silver Hammertail presumed native
- Okanagan Hammertail
- Golden Hammertail presumed native
- Texas Hammertail presumed native
- Yellow Hammertail presumed native
- Thorny Hammertail presumed native
- Scrub Hammertail presumed native
- Harvey Hammertail
- Tucson Hammertail
- Straw-faced Hammertail
- Snow Hammertail presumed native
- Madera Canyon Hammertail presumed native
- Helen Hammertail presumed native
- Arizona Club-legged Hammertail presumed native
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided