1,034 Free Photos of Cygnus

animals bird trumpeter swan cygnus buccinator anseriformes of seedskadee national wildlife refuge water cc-zero pond swan wildlife

Trumpeter swans feeding in the Green River on Seedskadee NWR. The last light of the day illuminates them as the sun slips below the horizon. Photo: Tom Koerner/USFWS

Trumpeter swans feeding in the Green River on Seedskadee NWR. The last light of the day illuminates them as the sun slips below the horizon. Photo: Tom Koerner/USFWS

Cygnus Morgan type pic2

Bird animals wetland

Anatidi white birds

Tundra Swans

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Photo credit: Katie Theule

Photo: Tom Koerner/USFWS

Trumpeter swans feeding in the Green River on Seedskadee NWR. The last light of the day illuminates them as the sun slips below the horizon. Photo: Tom Koerner/USFWS

Trumpeter swans feeding in the Green River on Seedskadee NWR. The last light of the day illuminates them as the sun slips below the horizon. Photo: Tom Koerner/USFWS

20130207Cygnus_olor2

self-published work animals

Cygnus olor Oulu 20150527 02

A family group of three cygnets and two adults at Seedskadee NWR. The cygnets gray feathers will be replaced by white feathers during their next molt.

Photo: Tom Koerner/USFWS

Swan Close Up2 (4594194)

wildlife animals

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Waterfowl swan lake wild animal

View nature lake

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Standing tall to get a better view. Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Cygnus olor Loschwitzer Brücke DSC06469

Trumpeter swan pairs will select nest sites over the next few weeks. Typically, if a pair successfully nested in a location last year, they will aggressively defend the location from other pairs. If

A pair of trumpeter swans on Seedskadee NWR. Trumpeter swans have established a breeding population on and near Seedskadee NWR and this area now fledges nearly half of the cygnets in Wyoming. Photo:

The pen, or female trumpeter swan, incubating eggs on a nest at Seedskadee NWR. The eggs are days away from hatching. Trumpeter swans, especially young pairs, can be sensitive to human disturbance

The pen, or female trumpeter swan, incubating eggs on a nest at Seedskadee NWR. The eggs are days away from hatching. Trumpeter swans, especially young pairs, can be sensitive to human disturbance

Cygnus olor Loschwitzer Brücke DSC06471

A pair of trumpeter swans preening their feathers on Seedskadee NWR in Wyoming. The rust colored staining on the head feathers is caused by contact with hydric soils while feeding. Trumpeter swans sp

Cygnets are young of the year trumpeter swans. They do not get the full black bill and black feet until their adult feathers start to grow in. As a cygnet, their bill colors include white, powder bl

Most birds have a uropygial gland, otherwise known as the preen gland or the oil gland. It is located near the base of the tail, and birds will take "oil" from this gland and place it on its

Black swan water bird

Dieskau Hoffmannsteich Schwan

self-published work pages with maps

Mount Fuji from Lake Yamanaka 1994-12-10

Image title: Man holds trumpeter swan during demonstration cygnus buccinator
Image from Public domain images website, http://www.public-domain-image.com/full-image/people-public-domain-images-pictures

The family that preens together stays together. Preening feathers is a very important activity. The outer layer of feathers must be realigned and oiled on a regular basis to keep its insulating prop

Trumpeter swan survival is based on a foundation of strong family bonds and crucial learned patterns of habitat use (traditions) acquired by associating with older more experienced birds, usually fami

20130207Cygnus_olor1

Cygnus olor Loschwitzer Brücke DSC06468

A pair of trumpeter swans on Seedskadee NWR stand watch while one of their cygnets sleep. Trumpeter swan adults are very protective as parents. They can and will defend them from predators, which o

Lyon - Confluences - Cygnes

self-published work pages with maps

Young swan

self-published work animals

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Photo by Courtney Celley/USFWS.

Photo: Tom Koerner/USFWS

20131003Remich2

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Duck bird elegant swim

Water bird white elegant

Nature wildlife wild

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

A portion of the Green River on Seedskadee NWR remains open during the winter. Releases from Fontenelle Dam above the Refuge help to maintain open water even in the coldest winters. The open water, c

Cygnets are young of the year trumpeter swans. They do not get the full black bill and black feet until their adult feathers start to grow in. As a cygnet, their bill colors include white, powder bl

Earlier this spring we had a trumpeter swan hanging around the hatchery. They are fairly rare in this area and are considered threatened in Minnesota. Although this is only a juvenile, trumpeter swans

A portion of the Green River on Seedskadee NWR remains open during the winter. Releases from Fontenelle Dam above the Refuge help to maintain open water even in the coldest winters. The open water, c

Lower Red Rock Lake
Red Rock Lakes National Wildlife Refuge, MT
early autumn 2011

Photo: Erin Clark/USFWS

Trumpeter swans wintering on Seedskadee NWR have been increasing over the last decade. A high count of 304 in 2014. Open water below Fontenelle Dam, abundant submerged aquatic vegetation in the Green

Cygnets are young of the year trumpeter swans. They do not get the full black bill and black feet until their adult feathers start to grow in. As a cygnet, their bill colors include white, powder bl

Bird wild birds waterfowl

20120904Schwaene_Reilingen1

Cisnes na ría do Burgo

Photo: Tom Koerner/USFWS

Photo: Tom Koerner/USFWS

Eleven trumpeter swans sleeping on the shelf ice along the Green River at Seedskadee National Wildlife Refuge. Photo: Tom Koerner/USFWS

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The pen, or female trumpeter swan, tests out the nest bowl while the cob, or male, continues to build the nest around the edges. This young pair on Seedskadee NWR had decided to change locations and

A portion of the Green River on Seedskadee NWR remains open during the winter. Releases from Fontenelle Dam above the Refuge help to maintain open water even in the coldest winters. The open water, c

An adult trumpeter swan watches over one of four cygnets hatched by this pair. During the first months of life, trumpeter swan cygnets stay very close to the adults. The adults are on constant alert

A portion of the Green River on Seedskadee NWR remains open during the winter. Releases from Fontenelle Dam above the Refuge help to maintain open water even in the coldest winters. The open water, c

Wzwz Swan 02

self-published work water

Wzwz Swan 16

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Сестрорецк Заводская Сестра

Photo: Tom Koerner/USFWS

Bird waterfowl fields

Swimming water lake

Photo: Tom Koerner/USFWS

Trumpeter swan in a pothole wetland in South Dakota.

Scratching that itch. Photo: Tom Koerner/USFWS

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Seedskadee NWR has been part of the range expansion program for trumpeter swans in Wyoming for over 2 decades. Up to 7 pairs now successfully nest each year. The highly productive wetlands on Seedska

Elegance bird white

vegetables bird

Wzwz Swan 11

self-published work animals

Photo: Tom Koerner/USFWS

Photo by Courtney Celley/USFWS.

At Mattamuskeet National Wildlife Refuge in North Carolina. The Refuge’s prime location along the Atlantic Flyway makes it a vitally important stopover for wintering waterfowl. Credit: Allie Stewart,

Seedskadee NWR has been part of the range expansion program for trumpeter swans in Wyoming for over 2 decades. Up to 7 pairs now successfully nest each year. The highly productive wetlands on Seedskad

Four newly hatched trumpeter swan cygnets under the watchful eye of adults. This pair has been very good at raising their cygnets in past years. Both adults will now spend the summer keeping the cygn

Face eye wild

wildlife animals

Anseriformes bird swim

Wzwz Swan 12

self-published work water

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