Home Application Download FAQ
English
English
繁體中文
日本語
Español
Français
Deutsch
Pусский
Português
Italiano
한국어
Nederlands
العربية

Pallas's Fish Eagle

A species of Sea eagles
Scientific name : Haliaeetus leucoryphus Genus : Sea eagles

Pallas's Fish Eagle, A species of Sea eagles
Botanical name: Haliaeetus leucoryphus
Genus: Sea eagles
Pallas's Fish Eagle (Haliaeetus leucoryphus) Photo By Lars Petersson

Description

The Pallas's fish eagle has a light sandy-brown hood and a whitish face. The wings are darker brown and the back rufous. The long, slender wings (particularly slender for a sea eagle) are rather dark brown underneath. The tail is black with a wide, distinctive white stripe. Juveniles are overall darker, cooler brown with no band on the tail but with several pale areas on the wing, including the underwing coverts and inner primaries. This results in underwings that have a white band in young fish eagles. It takes until the 4th year or so to obtain adult plumage. Among related species,, it mainly overlaps in range with the quite dissimilar much shorter winged and slightly smaller grey-headed fish eagle and scarcely with the larger, bulkier and much broader winged white-tailed eagle, which also seldom resembles the coloring of the Pallas's. This fairly large species measures 72 to 85 cm (28 to 33 in) in length with a wingspan of 180–215 cm (5 ft 11 in–7 ft 1 in). Females are generally reported to weigh 2.1 to 3.7 kg (4.6 to 8.2 lb), with this sample of nine averaging 3.2 kg (7.1 lb), and are slightly larger than males at 2.03 to 3.3 kg (4.5 to 7.3 lb), in ten that weighed an average of 2.6 kg (5.7 lb). However, in some cases Pallas's fish eagles have been reported to weigh as much as 4 to 5.5 kg (8.8 to 12.1 lb) and span as much as much as 240 cm (7 ft 10 in). Thus, their size falls just slightly under the large northern sea eagles (i.e. bald, white-tailed and Steller's) and broadly similar to slightly larger than the sea eagles of more tropical central distribution.
Size
84 cm
Feeding Habits
Pallas's Fish Eagle predominantly consumes large freshwater fish but has an opportunistic diet including water birds, mammals, reptiles, amphibians, insects, and carrion. It forages by assaulting prey like waterfowl mid-flight or on water surfaces, sometimes lifting prey as heavy as itself.
Habitat
Pallas's Fish Eagle typically inhabits areas close to large bodies of fresh water, such as rivers, lakes, and freshwater wetlands, which may include arid zones or steppe regions. Its presence is often noted in regions with high plateaux and valleys. During winter months, pallas's Fish Eagle may venture to inland seas and has also been observed in reservoirs and coastal habitats in the Arabian region.
Dite type
Piscivorous

General Info

Distribution Area

Apparently, this species achieved its current, essentially land-locked distribution peculiar among sea-eagles due to the collision of Indian Plate with Eurasia. Although the exact timing is not well resolved, it is quite certain that Pallas's fish eagle is a descendant of those sea-eagles which inhabited the northwestern Bay of Bengal when it was a shallow straits separating mainland Asia from India, which still was an island at that time.

Species Status

The Pallas's fish eagle is listed as Endangered on the IUCN Red List. The global population is estimated at less than 2,500 individuals. Besides direct persecution, humans contribute to the decline of this species through habitat degradation, pollution, and draining or overfishing lakes. In India, the spread of water hyacinth in lakes possibly makes finding prey difficult for the Pallas's fish eagle. Its large range is deceptive, as Pallas's fish eagle is rare and isolated throughout its territory and may not breed in large areas of it.
Pallas's Fish Eagle (Haliaeetus leucoryphus) Pallas's Fish Eagle (Haliaeetus leucoryphus) Photo By Lars Petersson

Scientific Classification

Download Picture Bird
Identify any bird by photo or sound in seconds
Cookie Management Tool
In addition to managing cookies through your browser or device, you can change your cookie settings below.
Necessary Cookies
Necessary cookies enable core functionality. The website cannot function properly without these cookies, and can only be disabled by changing your browser preferences.
Analytical Cookies
Analytical cookies help us to improve our application/website by collecting and reporting information on its usage.
Cookie Name Source Purpose Lifespan
_ga Google Analytics These cookies are set because of our use of Google Analytics. They are used to collect information about your use of our application/website. The cookies collect specific information, such as your IP address, data related to your device and other information about your use of the application/website. Please note that the data processing is essentially carried out by Google LLC and Google may use your data collected by the cookies for own purposes, e.g. profiling and will combine it with other data such as your Google Account. For more information about how Google processes your data and Google’s approach to privacy as well as implemented safeguards for your data, please see here. 1 Year
_pta PictureThis Analytics We use these cookies to collect information about how you use our site, monitor site performance, and improve our site performance, our services, and your experience. 1 Year
Cookie Name
_ga
Source
Google Analytics
Purpose
These cookies are set because of our use of Google Analytics. They are used to collect information about your use of our application/website. The cookies collect specific information, such as your IP address, data related to your device and other information about your use of the application/website. Please note that the data processing is essentially carried out by Google LLC and Google may use your data collected by the cookies for own purposes, e.g. profiling and will combine it with other data such as your Google Account. For more information about how Google processes your data and Google’s approach to privacy as well as implemented safeguards for your data, please see here.
Lifespan
1 Year

Cookie Name
_pta
Source
PictureThis Analytics
Purpose
We use these cookies to collect information about how you use our site, monitor site performance, and improve our site performance, our services, and your experience.
Lifespan
1 Year
Marketing Cookies
Marketing cookies are used by advertising companies to serve ads that are relevant to your interests.
Cookie Name Source Purpose Lifespan
_fbp Facebook Pixel A conversion pixel tracking that we use for retargeting campaigns. Learn more here. 1 Year
_adj Adjust This cookie provides mobile analytics and attribution services that enable us to measure and analyze the effectiveness of marketing campaigns, certain events and actions within the Application. Learn more here. 1 Year
Cookie Name
_fbp
Source
Facebook Pixel
Purpose
A conversion pixel tracking that we use for retargeting campaigns. Learn more here.
Lifespan
1 Year

Cookie Name
_adj
Source
Adjust
Purpose
This cookie provides mobile analytics and attribution services that enable us to measure and analyze the effectiveness of marketing campaigns, certain events and actions within the Application. Learn more here.
Lifespan
1 Year
Download