Ethology

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Courting couple. Social behaviour, ethology, in animals. Seagull. Courting couple. Social behaviour in animals. Seagull birds interacting Royalty Free Stock ImagesCourting couple. Social behaviour, ethology, in animals. Seagull. Courting couple. Social behaviour in animals. Seagull birds interactingWasp on the nest. Portrait of wasp on the nest with larva. Macro Royalty Free Stock PhotoWasp on the nest. Portrait of wasp on the nest with larva. MacroBison Rolling in the Dust. In the Hayden Valley in Yellowstone National Park in Wyoming Stock PhotoBison Rolling in the Dust. In the Hayden Valley in Yellowstone National Park in WyomingBrown greater galago. Also known as the large-eared greater galago, (Otolemur crassicaudatus) in Kruger National Park, South Africa Royalty Free Stock ImagesBrown greater galago. Also known as the large-eared greater galago, (Otolemur crassicaudatus) in Kruger National Park, South AfricaWater turtles family. Family of water turtles in the marsh Royalty Free Stock ImageWater turtles family. Family of water turtles in the marshPortrait of praying mantis. On black background Stock ImagesPortrait of praying mantis. On black backgroundSwan in the nest. In middle of water Stock PhotographySwan in the nest. In middle of waterTadpoles in the fresh water. As nice spring background Royalty Free Stock PhotoTadpoles in the fresh water. As nice spring backgroundDancing praying mantis. Praying mantis that dance on dark background Royalty Free Stock ImageDancing praying mantis. Praying mantis that dance on dark backgroundLadybird. Portrait of ladybird on the flower in the garden Stock ImagesLadybird. Portrait of ladybird on the flower in the gardenYoung African Male Lion Asleep in a Tree. In the Ishasha Region of Queen Elizabeth National Park in Uganda Stock ImagesYoung African Male Lion Asleep in a Tree. In the Ishasha Region of Queen Elizabeth National Park in UgandaYellow-billed stork. (Mycteria ibis) in Chobe National Park, Botswana Royalty Free Stock PhotoYellow-billed stork. (Mycteria ibis) in Chobe National Park, BotswanaBeakful of swallow. Swallow feeding one of three cubs Royalty Free Stock ImageBeakful of swallow. Swallow feeding one of three cubsWolf spider. Rest on the leaf surface Stock PhotographyWolf spider. Rest on the leaf surfaceFilipino cock fight. With mock spurs in a rural area on the street. Threatening as foreplay to the fight. Entertainment, part of the macho culture and Stock PhotoFilipino cock fight. With mock spurs in a rural area on the street. Threatening as foreplay to the fight. Entertainment, part of the macho culture andFarm animals. Pasturing in meadows counter light Stock PhotosFarm animals. Pasturing in meadows counter lightRainbow bird. A bee eater rainbow bird flying in the sky Stock ImageRainbow bird. A bee eater rainbow bird flying in the skyYoung Male Lion in a Tree. In the Ishasha Region of Queen Elizabeth National park Royalty Free Stock ImagesYoung Male Lion in a Tree. In the Ishasha Region of Queen Elizabeth National parkThe king of the Alps. Alpine ibex  (Capra ibex) on the rock. The Alpine ibex, also known as steinbock, is a species of wild goat that lives in the Alps at high Royalty Free Stock PhotographyThe king of the Alps. Alpine ibex (Capra ibex) on the rock. The Alpine ibex, also known as steinbock, is a species of wild goat that lives in the Alps at highThe sad monkey. Monkey stares sad behind bars Stock ImagesThe sad monkey. Monkey stares sad behind barsDead in the jaws. Giant mosquito entrap in deadly jaws of a carnivorous plant Royalty Free Stock PhotographyDead in the jaws. Giant mosquito entrap in deadly jaws of a carnivorous plantFarms animals. Animals of the farm pasture in the meadow Royalty Free Stock PhotosFarms animals. Animals of the farm pasture in the meadowHorses. Mother horse and son on the meadow Royalty Free Stock PhotographyHorses. Mother horse and son on the meadowGecko on the wall. Gecko with regenerated tail on the white wall surface Royalty Free Stock PhotoGecko on the wall. Gecko with regenerated tail on the white wall surfaceWasp on the nest. Portrait of wasp on the nest in the wall Stock PhotosWasp on the nest. Portrait of wasp on the nest in the wallFarm animals. Grazing in meadow at sunset Stock PhotosFarm animals. Grazing in meadow at sunsetMale Howler Monkey howling in the Trees. In Tortuguero National Park in Costa Rica Royalty Free Stock PhotosMale Howler Monkey howling in the Trees. In Tortuguero National Park in Costa RicaWild swan. Fly away on the lake surface Royalty Free Stock PhotoWild swan. Fly away on the lake surfaceTurtles. Mother water turtle and son swimming in the marsh Stock PhotoTurtles. Mother water turtle and son swimming in the marshFunny family. Portrait of insect family on the stem Royalty Free Stock PhotographyFunny family. Portrait of insect family on the stemCrow silhouette by moonlight. Silhouette of crow on the tree by moonlight Royalty Free Stock PhotosCrow silhouette by moonlight. Silhouette of crow on the tree by moonlightFarm animals. Horses and cows pasturing in flowery meadow Royalty Free Stock PhotosFarm animals. Horses and cows pasturing in flowery meadowMandarin duck. In the marsh Stock PhotographyMandarin duck. In the marshAlpine ibex  (Capra ibex). Alpine ibex on the rock. The Alpine ibex, also known as steinbock, is a species of wild goat that lives in the Alps at high altitude Royalty Free Stock PhotosAlpine ibex (Capra ibex). Alpine ibex on the rock. The Alpine ibex, also known as steinbock, is a species of wild goat that lives in the Alps at high altitudeThe king of the Alps. Alpine ibex  (Capra ibex) on the rock. The Alpine ibex, also known as steinbock, is a species of wild goat that lives in the Alps at high Stock PhotoThe king of the Alps. Alpine ibex (Capra ibex) on the rock. The Alpine ibex, also known as steinbock, is a species of wild goat that lives in the Alps at highThe king of the Alps. Alpine ibex  (Capra ibex) on the rock. The Alpine ibex, also known as steinbock, is a species of wild goat that lives in the Alps at high Stock PhotographyThe king of the Alps. Alpine ibex (Capra ibex) on the rock. The Alpine ibex, also known as steinbock, is a species of wild goat that lives in the Alps at highCrab spider. White crab spider on the flower in the garden Royalty Free Stock ImageCrab spider. White crab spider on the flower in the gardenDeadly trap. Closeup of carnivorous plant with killed insect Royalty Free Stock PhotosDeadly trap. Closeup of carnivorous plant with killed insectFlowers of the Alps. Flowers of Androsace alpina. It is a circumpolar plant that grow at high elevations in the Alps Royalty Free Stock ImagesFlowers of the Alps. Flowers of Androsace alpina. It is a circumpolar plant that grow at high elevations in the AlpsAvocets in flight. Avocets  team flying in the cloudy sky Stock PhotographyAvocets in flight. Avocets team flying in the cloudy skyEvil black cat. Angry black cat in defense posture Royalty Free Stock PhotoEvil black cat. Angry black cat in defense postureGecko on the clear glass. Gecko lizard showing its ten sticky fingers Stock ImagesGecko on the clear glass. Gecko lizard showing its ten sticky fingersMother and Child Gorilla in the Forest. Mother and Child Gorilla in the Bwindi Impenetrable Forest Stock ImagesMother and Child Gorilla in the Forest. Mother and Child Gorilla in the Bwindi Impenetrable ForestMute duck bath. Ing in the lake Stock PhotoMute duck bath. Ing in the lakeAfrican Elephant Family Group along a River. African Elephant Family Group along a the Kazinga Channel of the Nile River in Uganda Stock PhotographyAfrican Elephant Family Group along a River. African Elephant Family Group along a the Kazinga Channel of the Nile River in UgandaSea Otters Playing in the Ocean. In Prince William Sound in Alaska Royalty Free Stock PhotographySea Otters Playing in the Ocean. In Prince William Sound in AlaskaFlowers of the Alps. Flowers of Linaria alpina. It is a circumpolar plant that grow at high elevations in the Alps Royalty Free Stock PhotoFlowers of the Alps. Flowers of Linaria alpina. It is a circumpolar plant that grow at high elevations in the AlpsFlamingos flight. Flight of flamingos flying in the sky Royalty Free Stock ImageFlamingos flight. Flight of flamingos flying in the skyPollution vs nature. Sandpiper feeding on marsh near a plastic bottle Royalty Free Stock ImagePollution vs nature. Sandpiper feeding on marsh near a plastic bottlePolar bears. On fighting and defending behaviours Stock PhotosPolar bears. On fighting and defending behavioursMallard and turtles. Female mallard and water turtles Royalty Free Stock PhotoMallard and turtles. Female mallard and water turtlesWhite heron dancer. White heron dancing on lake surface at sunrise Stock ImagesWhite heron dancer. White heron dancing on lake surface at sunriseHerons flight at sunset. Flight of herons flying counter light at sunset Royalty Free Stock PhotosHerons flight at sunset. Flight of herons flying counter light at sunsetVenus fly trap with prey. Counter light of venus fly trap with prey crane fly Royalty Free Stock ImagesVenus fly trap with prey. Counter light of venus fly trap with prey crane flySeagull. Gulls or seagulls are seabirds of the family Laridae in the suborder Lari. They are most closely related to the terns family Sternidae and only Royalty Free Stock ImageSeagull. Gulls or seagulls are seabirds of the family Laridae in the suborder Lari. They are most closely related to the terns family Sternidae and onlyCrab spider. On a flower Stock ImagesCrab spider. On a flowerGecko on clear glass. Gecko showing his sticky fingers on clear glass Stock PhotoGecko on clear glass. Gecko showing his sticky fingers on clear glassSea Otter Preening in the Ocean. In Kenai Fjords National Park in Alaska Stock PhotoSea Otter Preening in the Ocean. In Kenai Fjords National Park in AlaskaSandpiper in the lake. Sandpiper searched worms in the lake Stock PhotosSandpiper in the lake. Sandpiper searched worms in the lakeBeaver Dam on a Wilderness Lake. Beaver Dam on Horseshoe Lake in Denali National Park in Alaska Stock ImageBeaver Dam on a Wilderness Lake. Beaver Dam on Horseshoe Lake in Denali National Park in AlaskaEmotion encounter. Bugs couple on the stem closeup Royalty Free Stock ImagesEmotion encounter. Bugs couple on the stem closeupCarnivorous plant with prey. Crane fly in jaws of carnivorous plant venus dionaea Stock PhotographyCarnivorous plant with prey. Crane fly in jaws of carnivorous plant venus dionaeaWhite swan. A large, handsome, white swan lying in the nest of eggs among vegetation and shrubs Royalty Free Stock ImageWhite swan. A large, handsome, white swan lying in the nest of eggs among vegetation and shrubsSandpiper portrait. Sandpiper in the marsh in summer Stock ImagesSandpiper portrait. Sandpiper in the marsh in summerGoal reached in the Alps. The summit cross on Mount Arera, Lombardy, Italy Royalty Free Stock PhotographyGoal reached in the Alps. The summit cross on Mount Arera, Lombardy, ItalyWhite egret flying away. White egret jumping over the lake at sunset Royalty Free Stock PhotoWhite egret flying away. White egret jumping over the lake at sunsetRooks and ducks couples. Near the fountain Royalty Free Stock ImageRooks and ducks couples. Near the fountainOxpecker on a Cape Buffalo. In Uganda Royalty Free Stock ImagesOxpecker on a Cape Buffalo. In UgandaBrown praying mediterranean mantis. Sitting on the plant Stock PhotosBrown praying mediterranean mantis. Sitting on the plantAphids. Mother aphid with her cubs during parturition Stock ImageAphids. Mother aphid with her cubs during parturitionPredator and prey face to face. Portrait of predator and prey Royalty Free Stock PhotoPredator and prey face to face. Portrait of predator and preyIngapirca, Ruined Inca city, Ecuador. Ingapirca, Inca wall in Cañar Province, near Cuenca, Ecuador Stock ImagesIngapirca, Ruined Inca city, Ecuador. Ingapirca, Inca wall in Cañar Province, near Cuenca, EcuadorGroup of Galapagos sea lions. A group of Galapagos sea lions (Zalophus wollebaeki) from Rabida Island (galapagos, Ecuador). The dominant male communicates with Stock ImageGroup of Galapagos sea lions. A group of Galapagos sea lions (Zalophus wollebaeki) from Rabida Island (galapagos, Ecuador). The dominant male communicates withChicks of muscovy duck. Young chicks of bird muscovy duck Royalty Free Stock ImageChicks of muscovy duck. Young chicks of bird muscovy duckSwan portrait. Wild swan bathing in the lake Royalty Free Stock PhotographySwan portrait. Wild swan bathing in the lakeSpider. Rest on the leaf surface Stock ImagesSpider. Rest on the leaf surfaceSnail shell spiral detail. Sea or ocean shell snail spiral detail Royalty Free Stock PhotographySnail shell spiral detail. Sea or ocean shell snail spiral detailRed heron. With fish in the bill Stock ImagesRed heron. With fish in the billGecko lizard. A solitary gecko scales a vertical white surface with ease Stock ImagesGecko lizard. A solitary gecko scales a vertical white surface with easeBeautiful birds portrait. Rainbow birds couple on the branch in sky background Royalty Free Stock PhotographyBeautiful birds portrait. Rainbow birds couple on the branch in sky background