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Showing posts with label COMMON MYNA (Acridotheres tristis). Show all posts
Showing posts with label COMMON MYNA (Acridotheres tristis). Show all posts

Tuesday, 22 April 2025

26-3-2025 LEOPARD TRAILS LODGE, SRI LANKA - COMMON MYNA (Acridotheres tristis)


The common myna, also known as the Indian myna (Acridotheres tristis), is a member of the starling family Sturnidae. This bird is distinguished by its brown body, black hooded head, and the striking bare yellow patch behind its eye. The bill and legs are a vivid yellow, and there is a notable white patch on the outer primaries. The wing lining on the underside is white, and both sexes appear similar, often seen in pairs.

To identify the common myna, look for the following characteristics:

Brown body with a black head

Yellow patch behind the eye

Bright yellow bill and legs

White patch on the outer primaries

White wing lining on the underside

The common myna is highly adaptable and thrives in a variety of habitats, including open woodland, cultivation, and urban environments. It has a strong preference for areas with tall structures and minimal ground cover, which are typical of city landscapes.

Originally from Asia, the common myna's range has expanded due to introductions across the globe. It is now found in many parts of the world, including North America, Australia, New Zealand, and various islands in the Indian and Pacific Oceans.

Friday, 11 April 2025

19-3-2025 , OLD CITY POLONNARUW, SRI LANKA - COMMON MYNA (Acridotheres tristis)

The common myna, also known as the Indian myna (Acridotheres tristis), is a member of the starling family Sturnidae. This bird is distinguished by its brown body, black hooded head, and the striking bare yellow patch behind its eye. The bill and legs are a vivid yellow, and there is a notable white patch on the outer primaries. The wing lining on the underside is white, and both sexes appear similar, often seen in pairs.

The common myna is highly adaptable and thrives in a variety of habitats, including open woodland, cultivation, and urban environments. It has a strong preference for areas with tall structures and minimal ground cover, which are typical of city landscapes.

Originally from Asia, the common myna's range has expanded due to introductions across the globe. It is now found in many parts of the world, including North America, Australia, New Zealand, and various islands in the Indian and Pacific Oceans.


The common myna is known for its strong territorial instinct and adaptability to urban settings. It is a social bird, often seen in pairs or flocks, and can be quite aggressive, particularly during the breeding season.

The vocal repertoire of the common myna includes a variety of sounds such as croaks, squawks, chirps, clicks, whistles, and 'growls'. They are known for their singing and mimicry abilities, often fluffing their feathers and bobbing their heads while vocalizing.

Common mynas are believed to mate for life. They nest in cavities and are prolific breeders, with a clutch size typically ranging from 4 to 6 eggs. The species is also known to evict other birds from their nests, demonstrating their aggressive nature.

An omnivorous bird, the common myna's diet includes insects, arachnids, crustaceans, reptiles, small mammals, seeds, grains, fruits, and human waste. It forages on the ground and is particularly fond of grasshoppers.

Wednesday, 9 April 2025

2-4-2025 CONCORDIA ESTATE GOATFELL, SRI LANKA - COMMON MYNA (Acridotheres tristis)


The common myna, also known as the Indian myna (Acridotheres tristis), is a member of the starling family Sturnidae. This bird is distinguished by its brown body, black hooded head, and the striking bare yellow patch behind its eye. The bill and legs are a vivid yellow, and there is a notable white patch on the outer primaries. The wing lining on the underside is white, and both sexes appear similar, often seen in pairs.

To identify the common myna, look for the following characteristics:

Brown body with a black head

Yellow patch behind the eye

Bright yellow bill and legs

White patch on the outer primaries

White wing lining on the underside

The common myna is highly adaptable and thrives in a variety of habitats, including open woodland, cultivation, and urban environments. It has a strong preference for areas with tall structures and minimal ground cover, which are typical of city landscapes.

Originally from Asia, the common myna's range has expanded due to introductions across the globe. It is now found in many parts of the world, including North America, Australia, New Zealand, and various islands in the Indian and Pacific Oceans.

Monday, 31 March 2025

31-3-2025 GOATFELL LODGE, SRI LANKA - COMMON MYNA (Acridotheres tristis)


The common myna or Indian myna (Acridotheres tristis), sometimes spelled mynah, is a bird in the family Sturnidae, native to Asia. An omnivorous open woodland bird with a strong territorial instinct, the common myna has adapted extremely well to urban environments.

The range of the common myna is increasing at such a rapid rate that in 2000 the IUCN Species Survival Commission declared it one of the world's most invasive species and one of only three birds listed among "100 of the World's Worst Invasive Species" that pose a threat to biodiversity, agriculture and human interests. In particular, the species poses a serious threat to the ecosystems of Australia, where it was named "The Most Important Pest/Problem" in 2008.


The common myna is readily identified by the brown body, black hooded head and the bare yellow patch behind the eye. The bill and legs are bright yellow. They have rounded wings as well, and a round square tipped tail. There is a white patch on the outer primaries and the wing lining on the underside is white, as well as having a white tail tip. The sexes are similar and birds are usually seen in pairs. The common myna obeys Gloger's rule in that the birds from northwestern India tend to be paler than their darker counterparts in southern India.

The calls includes croaks, squawks, chirps, clicks, whistles and 'growls', and the bird often fluffs its feathers and bobs its head in singing. The common myna screeches warnings to its mate or other birds in cases of predators in proximity or when it is about to take off flying. Common mynas are popular as cage birds for their singing and "speaking" abilities. Before sleeping in communal roosts, common mynas vocalise in unison, which is known as "communal noise".


The common myna is native to Asia, with its initial home range spanning Iran, Pakistan, India, Nepal, Bhutan, Bangladesh and Sri Lanka, Afghanistan, Uzbekistan, Tajikistan, Turkmenistan, Myanmar, Malaysia, Singapore, peninsular Thailand, Indochina, Japan (both mainland Japan and the Ryukyu Islands) and China.

The common myna has been introduced to many other parts of the world such as Canada, Australia, Israel, New Zealand, New Caledonia, Fiji, the United States (South Florida only), South Africa, Kazakhstan, Kyrgyzstan Uzbekistan, the Cayman Islands, islands in the Indian Ocean (the Seychelles – from which it was subsequently eradicated at great expense, Mauritius, Réunion, Madagascar, the Maldives, the Andaman and Nicobar Islands and the Lakshadweep archipelago) and also in islands of the Atlantic (such as Ascension and Saint Helena, Pacific Ocean and Cyprus February 2022. The range of the common myna is increasing to the extent that in 2000 the IUCN Species Survival Commission declared it among 100 of the world's worst invasive species.

It is typically found in open woodland, cultivation and around habitation. Although it is an adaptable species, its population is abnormal and very much considered a pest in Singapore (where it is locally called as gembala kerbau, literally 'buffalo shepherd') due to competition with the related introduced Javan myna.

The common myna thrives in urban and suburban environments; in Canberra, for instance, 110 common mynas were released between 1968 and 1971. By 1991, common myna population density in Canberra averaged 15 birds per square kilometer. Only three years later, a second study found an average population density of 75 birds per square kilometer in the same area.

Friday, 24 May 2024

12-4-2024 VARANASI, INDIA - COMMON MYNA (Acridotheres tristis)

The Common myna (Acridotheres tristis) is a tropical bird with a strong territorial instinct, which has adapted extremely well to urban environments. The range of the Common myna is increasing at such a rapid rate that in 2000 the IUCN Species Survival Commission declared it one of the world's most invasive species and one of only three birds listed among "100 of the World's Worst Invasive Species" that pose a threat to biodiversity, agriculture, and human interests.


Common mynas can be recognized by their brown body, black hooded head, and the bare yellow patch behind the eye. Their bill and legs are bright yellow. There is a white patch on the outer primaries and the wing lining on the underside is white. The male and female look similar and are usually seen in pairs.

Common mynas are native to Asia with their home range spanning from Iran, Pakistan, India, Nepal, Bhutan, Bangladesh, and Sri Lanka; as well as Afghanistan, Uzbekistan, Tajikistan, Turkmenistan, Myanmar, to Malaysia, Singapore, peninsular Thailand, Indo-China, Japan (both mainland Japan and the Ryukyu Islands) and China. These birds are typically found in a wide range of habitats with access to water; they inhabit open woodland, mangroves, grasslands, farmlands, orchards, and urban areas.

Monday, 13 May 2024

20-4-2024 BANDHAVGARH, INDIA - COMMON MYNA (Acridotheres tristis)

The Common myna (Acridotheres tristis) is a tropical bird with a strong territorial instinct, which has adapted extremely well to urban environments. The range of the Common myna is increasing at such a rapid rate that in 2000 the IUCN Species Survival Commission declared it one of the world's most invasive species and one of only three birds listed among "100 of the World's Worst Invasive Species" that pose a threat to biodiversity, agriculture, and human interests.

Common mynas can be recognized by their brown body, black hooded head, and the bare yellow patch behind the eye. Their bill and legs are bright yellow. There is a white patch on the outer primaries and the wing lining on the underside is white. The male and female look similar and are usually seen in pairs.

Common mynas are native to Asia with their home range spanning from Iran, Pakistan, India, Nepal, Bhutan, Bangladesh, and Sri Lanka; as well as Afghanistan, Uzbekistan, Tajikistan, Turkmenistan, Myanmar, to Malaysia, Singapore, peninsular Thailand, Indo-China, Japan (both mainland Japan and the Ryukyu Islands) and China. These birds are typically found in a wide range of habitats with access to water; they inhabit open woodland, mangroves, grasslands, farmlands, orchards, and urban areas.

Sunday, 14 April 2024

14-4-2024 KHAJURAHO, INDIA - COMMON MYNA (Acridotheres tristis)

 

The Common myna (Acridotheres tristis) is a tropical bird with a strong territorial instinct, which has adapted extremely well to urban environments. The range of the Common myna is increasing at such a rapid rate that in 2000 the IUCN Species Survival Commission declared it one of the world's most invasive species and one of only three birds listed among "100 of the World's Worst Invasive Species" that pose a threat to biodiversity, agriculture, and human interests.

Common mynas can be recognized by their brown body, black hooded head, and the bare yellow patch behind the eye. Their bill and legs are bright yellow. There is a white patch on the outer primaries and the wing lining on the underside is white. The male and female look similar and are usually seen in pairs.

Wednesday, 10 April 2024

10-4-2024 NEW DELHI, INDIA - COMMON MYNA (Acridotheres tristis) NIKON P950


The Common myna (Acridotheres tristis) is a tropical bird with a strong territorial instinct, which has adapted extremely well to urban environments. The range of the Common myna is increasing at such a rapid rate that in 2000 the IUCN Species Survival Commission declared it one of the world's most invasive species and one of only three birds listed among "100 of the World's Worst Invasive Species" that pose a threat to biodiversity, agriculture, and human interests.

Common mynas can be recognized by their brown body, black hooded head, and the bare yellow patch behind the eye. Their bill and legs are bright yellow. There is a white patch on the outer primaries and the wing lining on the underside is white. The male and female look similar and are usually seen in pairs.

Common mynas are native to Asia with their home range spanning from Iran, Pakistan, India, Nepal, Bhutan, Bangladesh, and Sri Lanka; as well as Afghanistan, Uzbekistan, Tajikistan, Turkmenistan, Myanmar, to Malaysia, Singapore, peninsular Thailand, Indo-China, Japan (both mainland Japan and the Ryukyu Islands) and China. These birds are typically found in a wide range of habitats with access to water; they inhabit open woodland, mangroves, grasslands, farmlands, orchards, and urban areas.


Common mynas are social birds that roost communally throughout the year, either in pure or mixed flocks with jungle mynas, rosy starlings, house crows, jungle crows, cattle egrets, and other birds. These roosts can contain less than one hundred and up to thousands of birds. Birds start to gather in roosts before sunset and depart before sunrise. Mynas often perform communal displays (pre-roosting and post-roosting) which consist of aerial maneuvers and are exhibited in the pre-breeding season (November to March). It is assumed that this behavior is related to pair formation. During the day, Common mynas spend most of their time foraging and may travel up to 10 km between their roosting and feeding sites each day. They feed on the ground walking with occasional hops among grass looking for insects, especially grasshoppers. When mynas need to communicate with each other, they use croaks, squawks, chirps, clicks, whistles, and 'growls'; they also often fluff their feathers and bob their head in singing. They also screech warnings to their mate or other birds in cases of predators in proximity or when they are about to take off flying. Before sleeping in communal roosts, mynas vocalize in unison, which is known as "communal noise".


Common mynas are monogamous and believed to pair for life. They breed through much of the year depending on the location, building their nest in a hole in a tree or wall. Nesting material used in nest construction includes twigs, roots, tow, and rubbish. During the breeding, season mynas become highly territorial, and neighboring pairs often fight furiously. The normal clutch size is 4-6 eggs which are incubated by the female within 17-18 days. The chicks are altricial; they are born helpless, with reddish bodies, and blind. The young usually fledge at 22 to 24 days of age and become independent 3 weeks later.

Thursday, 1 March 2018

30-11-2015 ANGKOR WAT - COMMON MYNA (Acridotheres tristis)


The common myna or Indian myna (Acridotheres tristis), sometimes spelled mynah, is a bird in the family Sturnidae, native to Asia. An omnivorous open woodland bird with a strong territorial instinct, the common myna has adapted extremely well to urban environments.

The range of the common myna is increasing at such a rapid rate that in 2000 the IUCN Species Survival Commission declared it one of the world's most invasive species and one of only three birds listed among "100 of the World's Worst Invasive Species" that pose a threat to biodiversity, agriculture and human interests. In particular, the species poses a serious threat to the ecosystems of Australia, where it was named "The Most Important Pest/Problem" in 2008.

Monday, 19 February 2018

16-11-2016 SALAY, MYANMAR - COMMON MYNA (Acridotheres tristis)


The Common myna (Acridotheres tristis) is a tropical bird with a strong territorial instinct, which has adapted extremely well to urban environments. The range of the Common myna is increasing at such a rapid rate that in 2000 the IUCN Species Survival Commission declared it one of the world's most invasive species and one of only three birds listed among "100 of the World's Worst Invasive Species" that pose a threat to biodiversity, agriculture, and human interests.

Common mynas can be recognized by their brown body, black hooded head, and the bare yellow patch behind the eye. Their bill and legs are bright yellow. There is a white patch on the outer primaries and the wing lining on the underside is white. The male and female look similar and are usually seen in pairs.
Common mynas are native to Asia with their home range spanning from Iran, Pakistan, India, Nepal, Bhutan, Bangladesh, and Sri Lanka; as well as Afghanistan, Uzbekistan, Tajikistan, Turkmenistan, Myanmar, to Malaysia, Singapore, peninsular Thailand, Indo-China, Japan (both mainland Japan and the Ryukyu Islands) and China. These birds are typically found in a wide range of habitats with access to water; they inhabit open woodland, mangroves, grasslands, farmlands, orchards, and urban areas.

13-11-2016 SAGAING,MYANMAR - COMMON MYNA (Acridotheres tristis)


The Common myna (Acridotheres tristis) is a tropical bird with a strong territorial instinct, which has adapted extremely well to urban environments. The range of the Common myna is increasing at such a rapid rate that in 2000 the IUCN Species Survival Commission declared it one of the world's most invasive species and one of only three birds listed among "100 of the World's Worst Invasive Species" that pose a threat to biodiversity, agriculture, and human interests.


Common mynas can be recognized by their brown body, black hooded head, and the bare yellow patch behind the eye. Their bill and legs are bright yellow. There is a white patch on the outer primaries and the wing lining on the underside is white. The male and female look similar and are usually seen in pairs.
Common mynas are native to Asia with their home range spanning from Iran, Pakistan, India, Nepal, Bhutan, Bangladesh, and Sri Lanka; as well as Afghanistan, Uzbekistan, Tajikistan, Turkmenistan, Myanmar, to Malaysia, Singapore, peninsular Thailand, Indo-China, Japan (both mainland Japan and the Ryukyu Islands) and China. These birds are typically found in a wide range of habitats with access to water; they inhabit open woodland, mangroves, grasslands, farmlands, orchards, and urban areas.

Saturday, 17 February 2018

9-11-2016 MANDALAY, MYANMAR - COMMON MYNA (Acridotheres tristis)


The Common myna (Acridotheres tristis) is a tropical bird with a strong territorial instinct, which has adapted extremely well to urban environments. The range of the Common myna is increasing at such a rapid rate that in 2000 the IUCN Species Survival Commission declared it one of the world's most invasive species and one of only three birds listed among "100 of the World's Worst Invasive Species" that pose a threat to biodiversity, agriculture, and human interests.

Common mynas can be recognized by their brown body, black hooded head, and the bare yellow patch behind the eye. Their bill and legs are bright yellow. There is a white patch on the outer primaries and the wing lining on the underside is white. The male and female look similar and are usually seen in pairs.
Common mynas are native to Asia with their home range spanning from Iran, Pakistan, India, Nepal, Bhutan, Bangladesh, and Sri Lanka; as well as Afghanistan, Uzbekistan, Tajikistan, Turkmenistan, Myanmar, to Malaysia, Singapore, peninsular Thailand, Indo-China, Japan (both mainland Japan and the Ryukyu Islands) and China. These birds are typically found in a wide range of habitats with access to water; they inhabit open woodland, mangroves, grasslands, farmlands, orchards, and urban areas.

Tuesday, 13 February 2018

24-11-2016 INLE LAKE, MYANMAR - COMMON MYNA (Acridotheres tristis)


The Common myna (Acridotheres tristis) is a tropical bird with a strong territorial instinct, which has adapted extremely well to urban environments. The range of the Common myna is increasing at such a rapid rate that in 2000 the IUCN Species Survival Commission declared it one of the world's most invasive species and one of only three birds listed among "100 of the World's Worst Invasive Species" that pose a threat to biodiversity, agriculture, and human interests.
Common mynas can be recognized by their brown body, black hooded head, and the bare yellow patch behind the eye. Their bill and legs are bright yellow. There is a white patch on the outer primaries and the wing lining on the underside is white. The male and female look similar and are usually seen in pairs.
Common mynas are native to Asia with their home range spanning from Iran, Pakistan, India, Nepal, Bhutan, Bangladesh, and Sri Lanka; as well as Afghanistan, Uzbekistan, Tajikistan, Turkmenistan, Myanmar, to Malaysia, Singapore, peninsular Thailand, Indo-China, Japan (both mainland Japan and the Ryukyu Islands) and China. These birds are typically found in a wide range of habitats with access to water; they inhabit open woodland, mangroves, grasslands, farmlands, orchards, and urban areas.

Thursday, 24 November 2016

23-11-2016 INLE LAKE, MYANMAR - COMMON MYNA (Acridotheres tristis)


The Common myna (Acridotheres tristis) is a tropical bird with a strong territorial instinct, which has adapted extremely well to urban environments. The range of the Common myna is increasing at such a rapid rate that in 2000 the IUCN Species Survival Commission declared it one of the world's most invasive species and one of only three birds listed among "100 of the World's Worst Invasive Species" that pose a threat to biodiversity, agriculture, and human interests.

Population size
Unknown
Life Span
4-12 years
Top speed
30
km/hmph
km/h mph 
Weight
109-138
goz
g oz 
Length
23
cminch
cm inch 
Wingspan
120-142
mminch

Monday, 21 November 2016

12-11-2016 MINGUN, MYANMAR - COMMON MYNA (Acridotheres tristis)


Occurs in woodland, gardens and hedgerows. Butterflies often perch in sunny spots, spiralling into the air to chase each other.

The Common myna (Acridotheres tristis) is a tropical bird with a strong territorial instinct, which has adapted extremely well to urban environments. The range of the Common myna is increasing at such a rapid rate that in 2000 the IUCN Species Survival Commission declared it one of the world's most invasive species and one of only three birds listed among "100 of the World's Worst Invasive Species" that pose a threat to biodiversity, agriculture, and human interests.


Common mynas can be recognized by their brown body, black hooded head, and the bare yellow patch behind the eye. Their bill and legs are bright yellow. There is a white patch on the outer primaries and the wing lining on the underside is white. The male and female look similar and are usually seen in pairs.

Common mynas are social birds that roost communally throughout the year, either in pure or mixed flocks with jungle mynas, rosy starlings, house crows, jungle crows, cattle egrets, and other birds. These roosts can contain less than one hundred and up to thousands of birds. Birds start to gather in roosts before sunset and depart before sunrise.


Mynas often perform communal displays (pre-roosting and post-roosting) which consist of aerial maneuvers and are exhibited in the pre-breeding season (November to March). It is assumed that this behavior is related to pair formation. During the day, Common mynas spend most of their time foraging and may travel up to 10 km between their roosting and feeding sites each day. They feed on the ground walking with occasional hops among grass looking for insects, especially grasshoppers. When mynas need to communicate with each other, they use croaks, squawks, chirps, clicks, whistles, and 'growls'; they also often fluff their feathers and bob their head in singing. They also screech warnings to their mate or other birds in cases of predators in proximity or when they are about to take off flying. Before sleeping in communal roosts, mynas vocalize in unison, which is known as "communal noise".

Monday, 7 November 2016

7-11-2016 BANGKOK, THAILAND - COMMON MYNA (Acridotheres tristis)


The Common myna (Acridotheres tristis) is a tropical bird with a strong territorial instinct, which has adapted extremely well to urban environments. The range of the Common myna is increasing at such a rapid rate that in 2000 the IUCN Species Survival Commission declared it one of the world's most invasive species and one of only three birds listed among "100 of the World's Worst Invasive Species" that pose a threat to biodiversity, agriculture, and human interests.

Common mynas can be recognized by their brown body, black hooded head, and the bare yellow patch behind the eye. Their bill and legs are bright yellow. There is a white patch on the outer primaries and the wing lining on the underside is white. The male and female look similar and are usually seen in pairs.



Population size
Unknown
Life Span
4-12 years
Top speed
30
km/hmph
km/h mph 
Weight
109-138
goz
g oz 
Length
23
cminch
cm inch 
Wingspan
120-142
mminch

Common mynas are native to Asia with their home range spanning from Iran, Pakistan, India, Nepal, Bhutan, Bangladesh, and Sri Lanka; as well as Afghanistan, Uzbekistan, Tajikistan, Turkmenistan, Myanmar, to Malaysia, Singapore, peninsular Thailand, Indo-China, Japan (both mainland Japan and the Ryukyu Islands) and China. These birds are typically found in a wide range of habitats with access to water; they inhabit open woodland, mangroves, grasslands, farmlands, orchards, and urban areas.


Common mynas are social birds that roost communally throughout the year, either in pure or mixed flocks with jungle mynas, rosy starlings, house crows, jungle crows, cattle egrets, and other birds. These roosts can contain less than one hundred and up to thousands of birds. Birds start to gather in roosts before sunset and depart before sunrise. Mynas often perform communal displays (pre-roosting and post-roosting) which consist of aerial maneuvers and are exhibited in the pre-breeding season (November to March). It is assumed that this behavior is related to pair formation. During the day, Common mynas spend most of their time foraging and may travel up to 10 km between their roosting and feeding sites each day. They feed on the ground walking with occasional hops among grass looking for insects, especially grasshoppers. When mynas need to communicate with each other, they use croaks, squawks, chirps, clicks, whistles, and 'growls'; they also often fluff their feathers and bob their head in singing. They also screech warnings to their mate or other birds in cases of predators in proximity or when they are about to take off flying. Before sleeping in communal roosts, mynas vocalize in unison, which is known as "communal noise".

Common mynas are monogamous and believed to pair for life. They breed through much of the year depending on the location, building their nest in a hole in a tree or wall. Nesting material used in nest construction includes twigs, roots, tow, and rubbish. During the breeding, season mynas become highly territorial, and neighboring pairs often fight furiously. The normal clutch size is 4-6 eggs which are incubated by the female within 17-18 days. The chicks are altricial; they are born helpless, with reddish bodies, and blind. The young usually fledge at 22 to 24 days of age and become independent 3 weeks later.