沼地の画像素材（写真・イラスト） 16ページ目

White Pelican Colony Nesting by Forest Lake

A serene group of pelicans gracefully swimming together in a tranquil pond surrounded by lush greenery.

Mai Po wetland habitat showcasing Hong Kong protected nature reserve Feb 18 2026

Snapping Turtle Sitting in Green Grass, Ohio

Lagunas de Cantalejo Special Protection Area, Spain

Australian wood duck.

Lesser Kestrel, Lagunas de Villafafila Natural Reserve, Spain

The bar-headed goose, Anser indicus seen in English Garden in Munich

Eurasian Coot with Chicks Swimming on Lake

Lush green reeds sway in a marsh wetland

A large green frog sits in the marsh.

Red lotus, white lotus, and water lily in a beautiful lotus field

Red lotus, white lotus, and water lily in a beautiful lotus field

Salty soil in a semi desert environment,

dry grass along a stream in spring

Least Bittern in the marsh, Canada

Serene lakeside landscape with trees reflecting on calm water under a clear blue sky

Coloeus monedula bird on a river coast. Urban bird portrait of jackdaw highlighting intelligent gaze and compact body shape.

Summer plumage Chroicocephalus ridibundus standing on a lakeshore with distinctive dark head mask

神聖な花

Colorful Mandarin Duck Swimming Calmly in Natural Pond with Reflection

White great egret heron bird stand on pole animal wild life over sea ocean landscape

Bird wetland marsh water wading bird grass pond reed shorebird swamp

Purple Swamphen ( Porphyrio porphyrio ) walking on grass and water in wetland, The blue waterbird has colorful beaks and red long legs in lake, Thailand

Sunset lake mountain cloud reflection silhouette boat nature peaceful sunset over calm lake with mountain and cloud dramatic

An American Bullfrog (Rana catesbeiana), an invasive species on Crete

A Kinfisher - Alcedo atthis, Greece

Little egret wading in shallow water at Saint Laurent d'Aigouze

Frog and dragonfly in a seamless watercolor pattern for textile design and wrapping paper

Greater flamingo wading through shallow water during sunset in Occitanie

Little egret standing quietly among red and brown saltmarsh plants

White swans and ducks swimming on winter lake with icy water. Migration and natural animal behavior

Hiking trail in Florida jungle rainforest with green palm trees and wild vegetation. Dense tropical forest ecosystem

Lush green islands surrounded by shallow turquoise waters and coral patches under partly cloudy skies.

Vitoria Regia aquatic plant wild in nature. flooded landscape in Amazon tropical rainforest, Brazil

l gray heron . bird is several shades of grey with a long beak.

The flying greylag goose, Anser anser is a species of large goose

A Serene Reflection in a Tranquil Wetland Surrounded by Lush Floating Vegetation and Life

The marsh warbler bird.Tiny chick.The bird is hiding in the grass

A serene pond scene featuring colorful lily pads on calm water. The reflections of nearby trees enhance the tranquil atmosphere, ideal for nature-themed backgrounds and peaceful designs.

Bulrushes Contrasted With Sky Reflection On Water

Cute duck character set

Salvinia molesta is commonly known as giant salvinia, or as kariba weed plant

German shepherd standing by calm wetland shore surrounded by water and trees. Peaceful outdoor scene with dog in natural lakeside landscape

Pink lotus flower blooming in pond with green leaves

Bird, water and river in natural habitat for conservation, ecosystem and environment for wildlife. Hammerhead or hamerkop, Africa and wetland in Madagascar, nature and feathered animal in lake.

Marsh crocodile or mugger crocodile or broad snouted crocodile Crocodylus palustris out of lake water in natural scenic background in summer season at ranthambore national park forest rajasthan india

コバネアオイトトンボ

とんぼ（シオカラトンボ）

A bee collects pollen from a blossoming lilac iris in the warm rays of the sun.

A Great Egret with white plumage and long neck stands gracefully on a wooden post in calm water. The bird is looking to the side in a serene natural wetland environment during daytime.

Old Japanese couple walk along Marsh of Tadewara Wetlands, Oita

Overhead view of mangrove tree with fresh green leaves growing in coastal wetland. Blue carbon ecosystem, biodiversity conservation and nature based climate resilience in tropical environments.

Freshwater turtle resting on wooden log in pond

Metal building architecture of Bird Watch Tower against blue sky

Egret Standing on Rock

Grey heron catching European perch in Stromovka park Prague

Black Swan Preening Feathers on Grassy Bank

Robust wild horses peacefully graze in snowy fields as spring emerges quietly around them

Three crocodiles swim in the water near the riverbank during the daytime in their natural habitat

A swan and two ducks are swimming in the tranquil water of a small pond

Grey heron standing on one leg in pond with reflection in water

Eurasian curlew or common curlew (Numenius arquata)

White swans and ducks swimming on winter lake with icy water. Migration and natural animal behavior

Tropical rainforest ecosystem. Florida jungles with green palm trees, fresh water river and wild vegetation in southern USA

Egyptian Goose by the Lake in Florida

Great white pelicans.

White-headed duck flapping its wings.

channels formed by overflowing waters of Amazonian rivers during rainy season, north of Brazil

POV sideview at ship navigating tropical River in Brazilian Amazon rainforest

calm waters of Juma River in flooded Amazon rainforest, rainy season. Near Manaus, Brazil

Leaves of Vitoria Regia aquatic plant wild in nature. Victoria amazonica species, largest of lilies, native to tropical rainforest of Amazonas, Brazil

Flooded banks of Juma River in the Amazon rainforest. rainy season. Near Manaus, Brazil

Greater Flamingo, Phoenicopterus roseus in the Ornithological park of Pont de Gau in Camargue, France

A large green frog swims in the marsh.

White bird is flying over a body of water

Rotala ramosior grass plant on water

Green and yellow lily pads on dark pond water

Green pond with algae and rocks, surrounded by grass and plants, featuring several frogs resting on the surface

Single line draw of playful take on wild crocodile lounging gracefully in a supine position atop rainbow arc decorated with fluffy soft clouds. Unique nature concept feature big green reptile resting

Minimalist View of Clear Water Over Mud with Green Grass Stems

庭瀬城跡　大賀ハス　岡山県岡山市

菱の葉

Top view Mangrove forest and river landscape at Tha Pom Klong Song Nam,Krabi Thailand, Beautiful root in mangrove forest with crystal clear water in small canal,High angle view trees background

Duck family swimming and walking near green pond with water plants in summer park landscape

Swans and cygnets swimming in a pond

Two frogs swimming in blue water pond

great white pelican (Pelecanus onocrotalus)

Group of American alligators swimming near water surface

Reed Bunting

The bar-headed goose, Anser indicus is a goose that breeds in Central Asia in colonies of thousands

Young little Eurasian beaver, Castor fiber at a river in Munich, Bavaria in Germany

Black stork, Ciconia nigra in a german nature park

Flying Greater Flamingo, Phoenicopterus roseus in the Ornithological park of Pont de Gau in Camargue, France

Greater Flamingo, Phoenicopterus roseus in the Ornithological park of Pont de Gau in Camargue, France

Greater Flamingo, Phoenicopterus roseus in the Ornithological park of Pont de Gau in Camargue, France

A large green frog sits in the marsh.

Blue paddle boat viewed from the front, surrounded by tall green grass and calm water in a natural wetland environment under an overcast sky

Muskrat, Ondatra zibethicuseats swiming at the surface of the lake water.

Female Bufflehead duck Swimming in the lake in early spring.