Birda Logo
Features
Birda+
About
Species Guide
Challenges
Shop
loading...
A photo of a Bare-throated Tiger Heron (Tigrisoma mexicanum)
Bare-throated Tiger Heron

Bare-throated Tiger Heron

Tigrisoma mexicanum

The Bare-throated Tiger Heron, known scientifically as Tigrisoma mexicanum, is a striking wading bird belonging to the heron family, Ardeidae. It is a creature of considerable size, measuring 80 cm (31 in) in length and tipping the scales at 1,200 g (42 oz). The species is distinguished by its bare throat, which exhibits a greenish-yellow to orange hue across all plumages.

Identification Tips

Adults of this species can be identified by their black crown and the light grey sides of their head. The neck and upperparts are predominantly blackish, narrowly barred with buff. A distinctive white-bordered black median stripe adorns the fore-neck, while the underparts are a dull cinnamon brown. Juveniles, on the other hand, display a buff coloration coarsely barred with black, with more mottling and vermiculation on the wings. Their throat, median underparts, and belly are predominantly whitish.

Habitat

The Bare-throated Tiger Heron favors more open environments compared to its Tigrisoma counterparts, often found along the banks of rivers and lakes.

Distribution

This species has a range that extends from Mexico to northwestern Colombia. There has been a recorded sighting in the United States, specifically in Hidalgo County, Texas.

Behaviour

The Bare-throated Tiger Heron is known for its often motionless stance as it waits for suitable prey, such as fish, frogs, or crabs, to venture within striking distance of its long bill. It is a solitary breeder, not typically associating with heron colonies.

Song & Calls

The flight of the Bare-throated Tiger Heron is described as heavy. Its vocalizations include a hoarse "howk-howk-howk" and, in males, a booming "hrrrowwr!" particularly around sunset. During the latter call, the beak opens wide, and undulations are visible along the throat.

Breeding

This heron breeds alone, constructing a small, flattish stick platform in a tree for its nest. The clutch usually consists of 2–3 green-tinged white eggs.

Similar Species

While there are no specific similar species mentioned, the Bare-throated Tiger Heron can be differentiated from other herons by its unique throat coloration and barring patterns.

Diet and Feeding

The diet of the Bare-throated Tiger Heron includes fish, frogs, and crabs, which it captures with its long bill.

Conservation status

The IUCN Red List has classified the Bare-throated Tiger Heron as Least Concern, indicating that, currently, there are no immediate threats to its population numbers that would warrant a higher level of concern.

App logo
Birda is a birdwatching app and community aimed at curious people who want to deepen their connection with nature.

Bare-throated Tiger Herons on Birda

Photos
Sightings

More Herons, Bitterns

A photo of a Agami Heron (Agamia agami)

Agami Heron

Agamia agami
Birda Logo

Your birdwatching journey like never before

Connect with nature in minutes
Take a walk, look out of the window and log the birds that you see. Feel good about those little connections to nature.
Discover the joy of birding
Find new birding spots, see more birds, share and celebrate with a like-minded community of nature lovers.
Play your part in saving nature
Logging your birding sightings and sessions turns into positive action for our planet. Every sighting counts.

Birda Blog

What Our Birders Say
Marlster24
Very Wholesome App
Joined this app with a new interest in watching birds to help me find out what I was spotting. The community is very active in helping identify birds which is great and everyone is very kind so it’s just a nice wholesome community. I would definitely recommend this for any bird spotter 😄
Marlster24
Recommend for any bird watcher
Very wholesome app: I joined this app with a new interest in watching birds to help me find out what I was spotting. The community is very active in helping identify birds which is great and everyone is very kind so it’s just a nice wholesome community. I would definitely recommend this for any bird spotter 😃
Madstherangers
A mordern game changer
Birda is an awesome app, its updated the world of birding to the modern day with a fun and easy to use app. It’s engaging and allows positive interaction with fellow bird lovers!
Talli A
My favourite app
As a young birdwatcher who was always keen to be apart of a community but never seemed to find one, my problem was solved downloading this!!! Everyone is so friendly and just as excited to see birds as me 😁
Mike T
Sense of Community
A great app, which is continually being improved. What really comes through is the passion of those behind the app. The sense of community is brilliant, so much help and support provided to new and/or in experienced birders.
Jane N
A great app
Enjoying it immensely and finding it useful too. Recording the different birds and counting them is showing me how the present climate is affecting them all. I've trebled the numbers by planting native hedging. A great app.
Abi.M
Awesome App
I really enjoy using this app! It is such a friendly community of bird-lovers who are happy to help if I need ID advice. It’s been great motivation to get outdoors and go birding more! 10/10 😍😍
Stewart W
Fantastic to be involved
Fantastic to be involved, great for mental health and gets you responding with the Challenges that are to takd part in.
David C
Very knowledgeable group
Nice friendly birding community. Very knowledgeable group with a willingness to help.
Carl B
Helped me to identify more birds
Love this app and has helped me to identify more birds. The challenges and badges are great for keeping the motivation going to get out and keep birding.
As featured in
Birda Logo
AboutPressAmbassadorsAffiliatesInfluencersCareersPrivacyTerms & Conditions
An app for birdwatchers
Connect with us
Copyright © 2024 Chirp Birding. All rights reserved.