- The thick-billed longspur, also
known as McCown's
longspur (Rhynchophanes mccownii), is a
small ground-feeding bird in the
family Calcariidae,
which also...
- of each foot. The
genus formerly included the thick-billed longspur,
Rhyncophanes mccownii,
which is now
placed in a
separate genus.
These are
chunky ground-feeding...
-
ornatus (B) Smith's longspur,
Calcarius pictus Thick-billed longspur,
Rhyncophanes mccownii (B) Snow bunting,
Plectrophenax nivalis Order: P****eriformes Family:...
-
ornatus (A) Smith's longspur,
Calcarius pictus (A) Thick-billed longspur,
Rhyncophanes mccownii (A) (S) Snow bunting,
Plectrophenax nivalis McKay's bunting...
-
Calcarius ornatus Smith's longspur,
Calcarius pictus Thick-billed longspur,
Rhyncophanes mccownii Snow bunting,
Plectrophenax nivalis (R) Order: P****eriformes Family:...
-
ornatus (R) Smith's longspur,
Calcarius pictus (R) Thick-billed longspur,
Rhyncophanes mccownii (R) Snow bunting,
Plectrophenax nivalis Order: P****eriformes Family:...
-
ornatus (A) Smith's longspur,
Calcarius pictus (Ca) Thick-billed longspur,
Rhyncophanes mccownii (A) Snow bunting,
Plectrophenax nivalis (A) Order: P****eriformes Family:...
-
Calcarius ornatus Smith's longspur,
Calcarius pictus Thick-billed longspur,
Rhyncophanes mccownii (R) (other than at
Rhame Prairie) Snow bunting, Plectrophenax...
- Chestnut-collared longspur,
Calcarius ornatus (R) Thick-billed longspur,
Rhyncophanes mccownii (R) Snow bunting,
Plectrophenax nivalis Order: P****eriformes Family:...
-
ornatus Smith's longspur,
Calcarius pictus (A) Thick-billed longspur,
Rhyncophanes mccownii Snow bunting,
Plectrophenax nivalis Order: P****eriformes Family:...
