口を開けるカバ
カバのあくび
カバ
Hippopotamus (Hippopotamus amphibius) in threat display in river
水の中にいるカバ
Hippopotamus (Hippopotamus amphibius)
Yawning Hippo (Hippopotamus amphibius)
Hippopotamus in water
カバのアクビ
あくびするカバ
大口を開けるカバ
Hippopotamus (Hippopotamus amphibius) with mouth open, Masai Mara N.R, Kenya
Africa, Botswana, Yawning Hippo (Hippopotamus amphibius)
口を開けたカバ
あくびをするオスのライオン
Hippopotamus eating vegetation
カバの親子
HIPPOPOTAMUS standing in water. Hippopotamus amphibius. Savuti Channel. Chobe National Park. Botswana.
Hippo (Hippopotamus amphibius)
Oxpecker on Hippo's head (Hippopotamus amphibius)
ライオン
Hippopotamus close-up, masai mara n.r, kenya
Hippopotamus yawning
HIPPOPOTAMUSES fighting. Hippopotamus amphibius. Lake Manyara. Tanzania.
Hippopotamus displaying dominance, Masai Mara, Kenya
HIPPOPOTAMUS AGGRESSIVE MALE. Hippopotamus amphibius. Kruger National Park. South Africa.
Hippo taking a closer look
Hippo in water,
Hippopotamus (Hippopotamus amphibius) emerged from water, close up, Serengeti, Tanzania
Hippopotamus (Hippoptamus amphibius) in reeds, Masai Mara N.R, Kenya
Hippopotamus (Hippoptamus amphibius) standing, Masai Mara N.R, Kenya
Hippopotamus with mouth wide open in river, Touws River, Western Cape, South Africa
Hippopotamus yawning in waterhole, kenya
カバの顔
HIPPOPOTAMUS (Hippopotamus amphibius) aggressive threat display. Katavi NP. Tanzania
水中散歩
うたた寝
Hippopotamus (Hippopotamus amphibius) bathing in Garamba River
Democratic Republic of Congo, Head of hippopotamus (Hippopotamus amphibius) bathing in river in Garamba National Park
カバの皮膚
Hippopotamus wallowing amongst flowers in lake
Hippopotamus bathing in waterhole, kenya
Hippopotamus's ear
Animal World
Pygmy hippopotamus (Choeropsis liberiensis) with mouth open, captive, West Africa
Thai Chiang Mai;zoo
Adult and young hippopotamus by water, Botswana
エサをとるカバ
大きな口のカバ
水の中のカバ
Oxpecker over a grazing Hippo (Hippopotamus amphibius)and an egret
HIPPOPOTAMUS. Hippopotamus amphibius. Lake Nakuru National Park. Kenya.
Two hippopotami playing in water, masai mara, kenya
HIPPOPOTAMUS threat display. Hippopotamus amphibius. Savuti Channel. Chobe National Park. Botswana.
旭山動物園 かば館
Hippo (Hippopotamus amphibius), mouth open, Mana Pools National Park, Zimbabwe
Hippopotamus, South Luangwa National Park, Zambia
ホッキョクグマ
Hippopotamus rising from lake
Hippopotamus underwater
A hippo, Hippopotamus amphibius, raises its head out of the water and opens its mouth, splashing
Two hippos, Hippopotamus amphibius, open their mouths while fighting in water, teeth and blood visible
Hippopotamus, Mana Pools NP, Zimbabwe
Hippos (Hippoptamus amphibius) in river, Masai Mara N.R, Kenya
Hippopotami (Hippopotamus amphibius) on river bank
Madagascar wildlife
Africa, Kenya, Maasai Mara National Reserve, Hippopotamus (Hippopotamus amphibius) lying
Hippo
カバの尻尾
カバの板
Hippopotamus exhibiting territorial behaviour
Hippopotamus with a mouth open
Hippopotamus with mouth open
Hippos in water
メスライオンのあくび
Cheetah cub yawning, Kgalagadi Transfrontier Park, Africa
Hippopotamus grooming it's calf, masai mara n.r, kenya
England, Oxfordshire, Oxford, Museum of Natural History, Hippopotamus Teeth
A hippo, Hippopotamus amphibius, open mouth, yawning, showing teeth
A hippo, Hippopotamus amphibius, yawns while in the water, teeth visible
アフリカゾウ
Cheetah cub
Hippopotamus jaw
A hippo, Hippopotamus amphibius, yawns in a waterhole
カバ 河馬
Hippopotamus (Hippopatamus amphibius) in water. Masai Mara game reserve. Kenya.
Hippopotamus skeleton lying in the Maasai Mara plains, Kenya
An aerial view of hippopotamuses
Aerial view of hippopotamuses
Close up of a hippopotamus
A hippopotamus
Hippopotamuses
An alert hippopotamus
Portrait of a hippopotamus
餌を食べるインドサイ
Head shot of hippo with mouth open in river, Kruger National Park, South Africa
Hippopotamus yawning in waterhole, Zimbabwe, Africa
Herd of Hippos cooling off
Lion (Panthera leo) cub with open mouth, close-up
Tiger lying down on ground, yawning, rajasthan, india
Two hippopotami duelling in waterhole, kenya
Hippopotamus protecting young, kenya
Hippopotamus
Democratic Republic of Congo, Hippopotamuses (Hippopotamus Amphibius) swimming in river
Hippopotamus (Hippoptamus amphibius) walking with it's calf, Masai Mara N.R, Kenya
Hippopotamus (Hippoptamus amphibius) with calf, Masai Mara N.R, Kenya
Herd of hippopotami (Hippopotamus amphibius) in lake, Masai Mara N.R, Kenya
Two hippopotami (Hippopotamus amphibius) playing in river, Masai Mara N.R, Kenya
HIPPOPOTAMUS IN ROTTERDAM Z00, HOLLAND
Animals
A hippo, Hippopotamus amphibius, yawns in a green waterhole
Silhouette of Kudu bull Tragelaphus strepsiceros showing its twisted horns.
草原に横たわるチーター
Three hippos lying together by grassy area
Hippopotamus, Zambia
Hippopotamus (Hippopotamus amphibius) grooming the other, Masai Mara N.R, Kenya
Hippo mother and calf playing
A pod of hippos, Hippopotamus amphibius, rest in a water hole, one yawning