
Species Profile
Red-billed Blue Magpie
Urocissa erythroryncha
Quick Facts
Conservation
LCLeast ConcernLifespan
10–15 years
Length
65–68 cm
Weight
196–232 g
Wingspan
90–100 cm
Migration
Resident
Also known as: Occipital Blue Pie, Red-billed Magpie
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Appearance
The Red-billed Blue Magpie is a striking bird with vibrant blue plumage, a black head speckled with white, and an exceptionally long, graduated tail marked with white spots. Its bright red bill and legs stand out against its predominantly blue body, while the white tips on its wings and tail create a distinctive pattern.
Both sexes share similar colouration, with no significant differences between males and females. Juveniles have duller plumage with a whitish throat and face, and their bills start greyish before developing the adult's red colouration.
Identification & Characteristics
Colors
- Primary
- Blue
- Secondary
- White
- Beak
- Red
- Legs
- Red
Attributes
Understanding Attributes
Rated 0–100 based on research and observation. A score of 50 is average across all bird species. These attributes are relative and don't necessarily indicate superiority.
Habitat & Distribution
Red-billed Blue Magpies inhabit a range of woodland habitats, including broadleaf and mixed forests, forest edges, and clearings. They are found in parts of southern and eastern Asia, including China, India, and Southeast Asian countries.
These non-migratory birds maintain their territories year-round. They are particularly common in hilly and mountainous regions and adapt well to various elevations within their range.
Distribution
Diet
Red-billed Blue Magpies are omnivorous, with a varied diet that includes insects, small reptiles, rodents, and birds' eggs. They also consume fruits and seeds, particularly during the non-breeding season.
These birds often forage on the ground, using their strong bills to probe for food.
Behaviour
Red-billed Blue Magpies are highly social birds, often seen in small family groups or larger flocks. They are known for their acrobatic movements through trees, using their long tails for balance.
These intelligent birds engage in cooperative breeding, with family members helping to raise young.
Calls & Sounds
Red-billed Blue Magpies are known for their varied vocalisations. Their calls include harsh, grating 'kree-kree' sounds and softer, melodious whistles.
They also produce a series of chattering notes, especially when alarmed or in social interactions with other magpies.
Nesting & Breeding
Breeding season for Red-billed Blue Magpies typically occurs from March to July. Pairs form strong bonds and engage in mutual preening and food sharing as part of courtship rituals.
Nests are large, cup-shaped structures made of twigs and lined with softer materials like grass and moss. They are usually placed high in trees, often near the trunk. Females lay 3-5 pale blue or greenish eggs with brown spots.
Both parents participate in incubation, which lasts about 17-19 days. Nestlings are altricial and fledge after approximately 3-4 weeks but remain dependent on parents for several more weeks.
Conservation
While the Red-billed Blue Magpie is currently listed as Least Concern, habitat loss due to deforestation poses a potential threat.
Conservation efforts focus on protecting their woodland habitats, particularly in mountainous regions where they are most commonly found.
Birdwatching Tips
- Look for their distinctive long, blue tails in forested areas
- Listen for their loud, harsh calls, which can help locate them
- Observe them in small groups, often moving through the canopy
- Visit forest edges and clearings where they may forage on the ground
Did You Know?
- Red-billed Blue Magpies can mimic the calls of other birds and even some human-made sounds.
- They have been observed using tools, such as twigs, to probe for insects in tree bark.
- These magpies play an important role in seed dispersal, helping to maintain forest ecosystems.
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