Western Kingbird

The Western Kingbird, known scientifically as Tyrannus verticalis, presents a striking combination of gray and yellow plumage. During courtship or when faced with intruders, it reveals hidden crimson feathers, adding a flash of unexpected color to its otherwise subdued tones.

Identification Tips

Adult Western Kingbirds can be identified by their black, squared tails adorned with white edges. This feature sets them apart from similar species such as Cassin's, Couch's, and the Tropical Kingbird, which share the yellow coloration but differ in tail markings.

Habitat

These birds favor open areas in western North America for their breeding grounds.

Distribution

The Western Kingbird has expanded its range across the Great Plains, thanks to an increase in tree presence due to fire suppression and tree planting. This expansion has also facilitated the spread of many other bird species.

Behaviour

The Western Kingbird lives up to its regal name with a take-charge attitude, fiercely defending its territory against all comers, including larger birds like hawks. They exhibit boldness, not shying away from confronting humans, livestock, or pets if they perceive a threat to their young. Their nests are sturdy cups placed in trees, shrubs, or even atop man-made structures. However, due to the small size of the nest and the rapid growth of the chicks, overcrowding often leads to some being pushed out before they are fully feathered and capable of flight.

Song & Calls

The Western Kingbird's vocalizations include a squeaky chatter reminiscent of a child's toy and a sharp, loud "whit" call. They are known to vocalize even before the dawn breaks.

Breeding

These birds lay a clutch of three to five eggs, which are white, creamy, or pinkish with heavy blotches of brown, black, or lavender. The eggs are incubated for a period of 12 to 14 days.

Diet and Feeding

An opportunistic feeder, the Western Kingbird waits on an open perch and sallies forth to catch insects such as bees, robber flies, winged ants, grasshoppers, and spiders. They also supplement their diet with berries and seeds from plants like buckthorn, sumac, and poison ivy.

Conservation status

The IUCN Red List classifies the Western Kingbird as Least Concern, indicating a stable population without immediate threats to its survival.