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

Whooper Swan

A species of True Swans, Also known as Whooper Swans
Scientific name : Cygnus cygnus Genus : True Swans

Whooper Swan, A species of True Swans
Also known as:
Whooper Swans
Botanical name: Cygnus cygnus
Genus: True Swans
Whooper Swan (Cygnus cygnus) Photo By Mary and Angus Hogg , used under CC-BY-SA-2.0 /Cropped and compressed from original

Description

The whooper Swan is a large and graceful bird, with a long neck and a distinctive yellow bill. It inhabits wetlands and lakes in the Arctic and temperate regions of Europe and Asia. During the breeding season, its call is a deep, bugling whoop that gives the bird its common name, Whooper Swan. This species migrates long distances to wintering grounds. The swan is a magnificent bird to behold, with its striking appearance and melodic calls that fill the air.
Size
1.5 m
Colors
White
Life Expectancy
8 years
Feeding Habits
Whooper Swan primarily feeds on aquatic plants, including leaves, roots, and tubers, as well as crop grains. They forage by up-ending in shallow water or grazing in fields, showing a preference for habitats that provide ample vegetation.
Habitat
Whooper Swan's habitat spans a spectrum of wetland environments, encompassing polar to temperate zones. It primarily favors freshwater bodies such as shallow lakes, ponds, slow-flowing rivers, and pools with dense emergent vegetation. In wooded areas and, increasingly, tundra regions, whooper Swan may be observed, exhibiting a preference for sites up to 700 meters in elevation. Non-breeding whooper Swans are often found at lakes, river channels, or coastal bays in the summer. For wintering, whooper Swan adapts to both inland and coastal areas, showing a recent shift towards agricultural lands not distant from the coast for foraging, alongside traditional freshwater and brackish habitats for roosting.
Dite type
Herbivorous

General Info

Behavior

Whooper swans require large areas of water to live in, especially when they are still growing, because their body weight cannot be supported by their legs for extended periods of time. The whooper swan spends much of its time swimming, straining the water for food, or eating plants that grow on the bottom. Whooper swans have a deep honking call and, despite their size, are powerful fliers. Whooper swans can migrate hundreds or even thousands of miles to their wintering sites in southern Europe and eastern Asia. They breed in subarctic Eurosiberia, further south than Bewicks in the taiga zone. They are rare breeders in northern Scotland, particularly in Orkney, and no more than five pairs have bred there in recent years; a handful of pairs have also bred in Ireland in recent years. This bird is an occasional vagrant to the Indian Subcontinent and western North America. Icelandic breeders overwinter in the United Kingdom and Ireland, especially in the wildfowl nature reserves of the Royal Society for the Protection of Birds and of the Wildfowl and Wetlands Trust. Whooper swans pair for life, and their cygnets stay with them all winter; they are sometimes joined by offspring from previous years. Their preferred breeding habitat is wetland, but semi-domesticated birds will build a nest anywhere close to water. Both the male and female help build the nest, and the male will stand guard over the nest while the female incubates. The female will usually lay 4–7 eggs (exceptionally 12). The cygnets hatch after about 36 days and have a grey or brown plumage. The cygnets can fly at an age of 120 to 150 days. When whooper swans prepare to go on a flight as a flock, they use a variety of signaling movements to communicate with each other. These movements include head bobs, head shakes, and wing flaps and influence whether the flock will take flight and if so, which individual will take the lead. Whooper swans that signaled with these movements in large groups were found to be able to convince their flock to follow them 61% of the time. In comparison, swans that did not signal were only able to create a following 35% of the time. In most cases, the whooper swan in the flock that makes the most movements (head bobs) is also the swan that initiates the flight of the flock – this initiator swan can be either male or female, but is more likely to be a parent than a cygnet. Additionally, this signaling method may be a way for paired mates to stay together in flight. Observational evidence indicates that a swan whose mate is paying attention to and participates in its partner's signals will be more likely to follow through with the flight. Thus, if a whooper swan begins initiating flight signals, it will be less likely to actually carry through with the flight if its mate is not paying attention and is therefore less likely to join it. They are very noisy; the calls are strident, similar to those of Bewick's swan but more resonant and lower-pitched on average: kloo-kloo-kloo in groups of three or four.

Distribution Area

Whooper swans require large areas of water to live in, especially when they are still growing, because their body weight cannot be supported by their legs for extended periods of time. The whooper swan spends much of its time swimming, straining the water for food, or eating plants that grow on the bottom. Whooper swans have a deep honking call and, despite their size, are powerful fliers. Whooper swans can migrate hundreds or even thousands of miles to their wintering sites in southern Europe and eastern Asia. They breed in subarctic Eurosiberia, further south than Bewicks in the taiga zone. They are rare breeders in northern Scotland, particularly in Orkney, and no more than five pairs have bred there in recent years; a handful of pairs have also bred in Ireland in recent years. This bird is an occasional vagrant to the Indian Subcontinent and western North America. Icelandic breeders overwinter in the United Kingdom and Ireland, especially in the wildfowl nature reserves of the Royal Society for the Protection of Birds and of the Wildfowl and Wetlands Trust. Whooper swans pair for life, and their cygnets stay with them all winter; they are sometimes joined by offspring from previous years. Their preferred breeding habitat is wetland, but semi-domesticated birds will build a nest anywhere close to water. Both the male and female help build the nest, and the male will stand guard over the nest while the female incubates. The female will usually lay 4–7 eggs (exceptionally 12). The cygnets hatch after about 36 days and have a grey or brown plumage. The cygnets can fly at an age of 120 to 150 days. When whooper swans prepare to go on a flight as a flock, they use a variety of signaling movements to communicate with each other. These movements include head bobs, head shakes, and wing flaps and influence whether the flock will take flight and if so, which individual will take the lead. Whooper swans that signaled with these movements in large groups were found to be able to convince their flock to follow them 61% of the time. In comparison, swans that did not signal were only able to create a following 35% of the time. In most cases, the whooper swan in the flock that makes the most movements (head bobs) is also the swan that initiates the flight of the flock – this initiator swan can be either male or female, but is more likely to be a parent than a cygnet. Additionally, this signaling method may be a way for paired mates to stay together in flight. Observational evidence indicates that a swan whose mate is paying attention to and participates in its partner's signals will be more likely to follow through with the flight. Thus, if a whooper swan begins initiating flight signals, it will be less likely to actually carry through with the flight if its mate is not paying attention and is therefore less likely to join it. They are very noisy; the calls are strident, similar to those of Bewick's swan but more resonant and lower-pitched on average: kloo-kloo-kloo in groups of three or four.

Species Status

Not globally threatened.
Whooper Swan (Cygnus cygnus) Whooper Swan (Cygnus cygnus) Photo By Mary and Angus Hogg , used under CC-BY-SA-2.0 /Cropped and compressed from original

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