About the Large-billed Crow
The large-billed crow, formerly referred to widely as the jungle crow, is a widespread Asian species of crow. It is very adaptable and is able to survive on a wide range of food sources, making it capable of colonizing new areas, due to which it is often considered a nuisance, especially on islands. It has a large bill, which is the source of its scientific name macrorhynchos and it is sometimes known by the common name thick-billed crow. It can also be mistaken for a common raven. The eastern jungle crow and Indian jungle crow were once considered conspecific and together called the jungle crow.
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ID tip
The large-billed crow is relatively large all-black corvid. It is 46–59 cm (18–23 in) in length and 450–1,000 g (16–35 oz) in weight. It has a large black bill with an arched culmen. The base of the culmen is hidden by a layer of overlapping black rictal bristles. The glossy black plumage has a purple sheen. The bases of the neck feathers are pale grey. The throat has elongated hackle feathers. The irises are dark brown and the legs are black. The sexes are similar in plumage but the female, on average, is smaller than the male and has a less arched culmen. Voice: The voice is similar to the house crow to which it is closest, but deeper and usually more resonant and described as the usual loud "caa-haa-caa". However, it makes a range of calls, some which could be described as "cau cau" and others that could be mistaken for a woodpecker drumming.
Text from Wikipedia, licensed CC BY-SA 4.0.
What the Large-billed Crow sounds like
Where it lives
When to see it
Peak activity in February · a resident species across most of its range
Easily confused with
House CrowCorvus splendensVoice: The voice of the house crow is harsh and usually represented by the onomatopoeia "kaaw-kaaw".
RookCorvus frugilegusThe rook is a fairly large bird, at 280 to 340 g (9.9 to 12.0 oz) adult weight, 44 to 46 cm (17 to 18 in) in length and 81 to 99 cm (32 to 39 in) wingspan.
Australian RavenCorvus coronoidesMeasuring 46–53 cm (18–21 in) in length with a 100 cm (39 in) wingspan and weighing around the 650 g (1+7⁄16 lb), the Australian raven is Australia's largest species of corvid.
Side by side: Large-billed Crow vs Northern Raven · Carrion Crow vs Large-billed Crow · Fish Crow vs Large-billed Crow · House Crow vs Large-billed Crow · Large-billed Crow vs Rook · Australian Raven vs Large-billed Crow
Learn the Large-billed Crow for real
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