1640 results for: cavities

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Dental instruments for test the oral cavity and doctor&#39, s hand close up

BRK25G19_137

Dental instruments for test the oral cavity and do...

Glacial kettle, giant kettle, also known as giant cauldron or pothole, is a cavity or hole that

BRK25G12_301

Glacial kettle, giant kettle, also known as giant ...

A horned mason bee hatches from its clay-sealed brood cavity in an insect hotel in early March

BRK25G22_411

A horned mason bee hatches from its clay-sealed br...

Insect hotel... Transformer house Mönchengladbach (Hilderath), holes drilled in wooden discs

BRK25G09_001

Insect hotel... Transformer house Mönchengladbach ...

Eurasian tree sparrow (Passer montanus) building a nest in a tree hollow, in spring, Mönchberg,

BRK25G01_153

Eurasian tree sparrow (Passer montanus) building a...

Cavity-nesting bird... Kingfisher (Alcedo atthis) with soil on its beak, probably just digging at

BRK25G11_303

Cavity-nesting bird... Kingfisher (Alcedo atthis) ...

Begging call... Green woodpecker (Picus viridis), almost fledged young woodpecker looks out of its

BRK25G12_289

Begging call... Green woodpecker (Picus viridis), ...

Pileated Woodpecker (Dendrocopos major) at the breeding cavity, Piciformes, Göggingen,

BRK25F53_133

Pileated Woodpecker (Dendrocopos major) at the bre...

Periodic structures. Relief surface of the plastic surface with circular holes

BRK25F99_435

Periodic structures. Relief surface of the plastic...

Pileated Woodpecker (Dendrocopos major) at the breeding cavity, Piciformes, Göggingen,

BRK25F53_188

Pileated Woodpecker (Dendrocopos major) at the bre...

Sand martin (Riparia riparia) sitting at the entrance to its breeding tube, Rhine bank, High Rhine,

BRK25F94_278

Sand martin (Riparia riparia) sitting at the entra...

Kingfisher (Alcedo atthis), male sitting on a branch overgrown with lichen, digging a breeding

BRK25F55_199

Kingfisher (Alcedo atthis), male sitting on a bran...

Pileated Woodpecker (Dendrocopos major) at the breeding cavity, Piciformes, Göggingen,

BRK25F55_359

Pileated Woodpecker (Dendrocopos major) at the bre...

Middle spotted woodpecker (Leiopicus medius), female with insects in her beak at the breeding den,

BRK25F50_007

Middle spotted woodpecker (Leiopicus medius), fema...

Hoopoe (Upupa epops) Bird of the Year 2022, male with food for his female, bridal gift, mating,

BRK25F55_305

Hoopoe (Upupa epops) Bird of the Year 2022, male w...

Hoopoe (Upupa epops) Bird of the Year 2022, male with food for his female, bridal gift, pair

BRK25F53_117

Hoopoe (Upupa epops) Bird of the Year 2022, male w...

Starling (Sturnus vulgaris), also known as the Common starling, with food for the young birds,

BRK25F56_136

Starling (Sturnus vulgaris), also known as the Com...

Hoopoe (Upupa epops) Bird of the Year 2022, male with food for his female, bridal gift, pair

BRK25F54_360

Hoopoe (Upupa epops) Bird of the Year 2022, male w...

Starling (Sturnus vulgaris), also known as Common starling, with food for the young birds, insects,

BRK25F53_112

Starling (Sturnus vulgaris), also known as Common ...

Hoopoe (Upupa epops) Bird of the Year 2022, male with food for his female, bridal gift, pair

BRK25F55_217

Hoopoe (Upupa epops) Bird of the Year 2022, male w...

Hoopoe (Upupa epops) Bird of the Year 2022, male with food for his female, bridal gift, pair

BRK25F54_388

Hoopoe (Upupa epops) Bird of the Year 2022, male w...

Hoopoe (Upupa epops) Bird of the Year 2022, male with food for his female, bridal gift, pair

BRK25F56_091

Hoopoe (Upupa epops) Bird of the Year 2022, male w...

Starling (Sturnus vulgaris) feeding the young bird in a woodpecker cavity, North Rhine-Westphalia,

BRK25F07_115

Starling (Sturnus vulgaris) feeding the young bird...

Insect hotel habitat

BRK25F18_074

Insect hotel habitat

A starling (Sturnus vulgaris) with spread wings in front of its nest cavity in a tree trunk, young

BRK25F06_405

A starling (Sturnus vulgaris) with spread wings in...

Vector illustration canker sore, aphthous ulcer on the lip, stomatitis

BRK25E82_188

Vector illustration canker sore, aphthous ulcer on...

Gila woodpecker (Melanerpes uropygialis), adult, female, looking out of breeding cavity, Saguaro

BRK25E51_337

Gila woodpecker (Melanerpes uropygialis), adult, f...

Close-up of a hands of a caucasian woman holding an invisible aligner in the toilet

BRK25E00_252

Close-up of a hands of a caucasian woman holding a...

Homemade insect hotel made from tins, sticks and straw

BRK25E99_232

Homemade insect hotel made from tins, sticks and s...

Eurasian Hoopoe (Upupa epops) at the breeding cavity with chick, Saxony-Anhalt, Germany, Europe

BRK25E57_082

Eurasian Hoopoe (Upupa epops) at the breeding cavi...

Starling spring nesting in tree nest hole. European Starling, Sturnus vulgaris, dark bird in

BRK25E62_035

Starling spring nesting in tree nest hole. Europea...

Great spotted woodpecker (Dendrocopos major), female feeds almost fledged young bird in the

BRK25E52_239

Great spotted woodpecker (Dendrocopos major), fema...

Northern Flicker (Colaptes auratus) male approaching nest hole, British Columbia, Canada, North

BRK25E60_249

Northern Flicker (Colaptes auratus) male approachi...

Western Bluebird (Sialia mexicana) at nest cavity in the Sierra Nevada mountains of California

BRK25E64_039

Western Bluebird (Sialia mexicana) at nest cavity ...

Great Spotted Woodpecker (Dendrocopos major) female leaving nesting hole, Utrecht, Netherlands

BRK25E68_039

Great Spotted Woodpecker (Dendrocopos major) femal...

Sand Martin (Riparia riparia), North Rhine-Westphalia, Germany, Europe

BRK25E60_062

Sand Martin (Riparia riparia), North Rhine-Westpha...

Eurasian Nuthatch (Sitta europaea) nest, Switzerland, Europe

BRK25E62_414

Eurasian Nuthatch (Sitta europaea) nest, Switzerla...

Great spotted woodpecker (Dendrocopos major), begging almost fledged young bird looking out of its

BRK25E79_301

Great spotted woodpecker (Dendrocopos major), begg...

Eurasian Hoopoe (Upupa epops) feeding chick in breeding cavity, Saxony-Anhalt, Germany, Europe

BRK25E57_378

Eurasian Hoopoe (Upupa epops) feeding chick in bre...

American Marten (Martes americana) climbing in tree trunk in snow, Yellowstone National Park, USA,

BRK25E60_010

American Marten (Martes americana) climbing in tre...

Eurasian Hoopoe (Upupa epops) feeding chick in breeding cavity, Saxony-Anhalt, Germany, Europe

BRK25E68_121

Eurasian Hoopoe (Upupa epops) feeding chick in bre...

Dentist wearing black gloves injecting anesthesia to senior woman patient before dental procedure

BRK25E72_065

Dentist wearing black gloves injecting anesthesia ...

Great spotted woodpecker (Dendrocopos major), male carrying droppings from the breeding cavity, Bad

BRK25E75_044

Great spotted woodpecker (Dendrocopos major), male...

Eurasian Hoopoe (Upupa epops) feeding chick in breeding cavity, Saxony-Anhalt, Germany, Europe

BRK25E56_074

Eurasian Hoopoe (Upupa epops) feeding chick in bre...

Eurasian Pygmy Owl (Glaucidium passerinum) female looking out of breeding cavity looking out of

BRK25E63_412

Eurasian Pygmy Owl (Glaucidium passerinum) female ...

Eurasian Hoopoe (Upupa epops) at breeding cavity, Saxony-Anhalt, Germany, Europe

BRK25E61_061

Eurasian Hoopoe (Upupa epops) at breeding cavity, ...

Eurasian Hoopoe (Upupa epops) feeding juvenile in breeding cavity, Saxony-Anhalt, Germany, Europe

BRK25E64_069

Eurasian Hoopoe (Upupa epops) feeding juvenile in ...

Sand Martin (Riparia riparia) at nesting wall, North Rhine-Westphalia, Germany, Europe

BRK25E65_221

Sand Martin (Riparia riparia) at nesting wall, Nor...

Great spotted woodpecker (Dendrocopos major), male adult bird feeding almost fledged young bird in

BRK25E66_099

Great spotted woodpecker (Dendrocopos major), male...

Great spotted woodpecker (Dendrocopos major), female feeds almost fledged young bird in the

BRK25E66_352

Great spotted woodpecker (Dendrocopos major), fema...

Eurasian Hoopoe (Upupa epops) feeding chick in breeding cavity, Saxony-Anhalt, Germany, Europe

BRK25E52_122

Eurasian Hoopoe (Upupa epops) feeding chick in bre...

Nuthatch (Sitta europaea), taking off from its breeding den, Lake Neusiedl National Park,

BRK25E40_302

Nuthatch (Sitta europaea), taking off from its bre...

Beauty caucasian woman putting on her clear retainer in the bathroom mirror

BRK25E00_325

Beauty caucasian woman putting on her clear retain...

Great tit (Parus major), with food in its beak approaching the breeding den, Canton Zug,

BRK25E09_462

Great tit (Parus major), with food in its beak app...

Woman in the bathroom smiling about to put on transparent braces facing the mirror

BRK25E09_472

Woman in the bathroom smiling about to put on tran...

Horned mason bee (Osmia cornuta), looking out of its nesting tube, insect hotel, Oberhausen, Ruhr

BRK25E14_042

Horned mason bee (Osmia cornuta), looking out of i...

Nuthatch (Sitta europaea), looking out of its breeding den, Lake Neusiedl National Park, Seewinkel.

BRK25E40_480

Nuthatch (Sitta europaea), looking out of its bree...

Hoopoe (Upupa epops) Bird of the Year 2022, with beetle larva as prey for the young bird in the

BRK25E28_059

Hoopoe (Upupa epops) Bird of the Year 2022, with b...

Nuthatch (Sitta europaea), looking out of its breeding den in the Neusiedler National Park,

BRK25E11_009

Nuthatch (Sitta europaea), looking out of its bree...

Nuthatch (Sitta europaea), with food in its beak in front of its breeding den, Lake Neusiedl

BRK25E27_295

Nuthatch (Sitta europaea), with food in its beak i...

Three specimens of tiger cowrie (Cypraea tigris) hiding in cavity of sponge (Porifera), Pacific

BRK25E17_397

Three specimens of tiger cowrie (Cypraea tigris) h...

Great spotted woodpecker (Dendrocopos major), almost fledged young bird looks begging from the

BRK25E25_074

Great spotted woodpecker (Dendrocopos major), almo...

Great spotted woodpecker (Dendrocopos major), male with green caterpillars in his beak at breeding

BRK25E23_371

Great spotted woodpecker (Dendrocopos major), male...

Great spotted woodpecker (Dendrocopos major), female feeds almost fledged young bird in the

BRK25E35_184

Great spotted woodpecker (Dendrocopos major), fema...

Etruscan tomb on the Villanova estate near Bolgna, archaeological excavations discovered about 200

BRK25E21_353

Etruscan tomb on the Villanova estate near Bolgna,...

Great spotted woodpecker (Dendrocopos major), female feeds almost fledged young bird in the

BRK25E38_270

Great spotted woodpecker (Dendrocopos major), fema...

Great spotted woodpecker (Dendrocopos major), male flies out of the nesting cavity with droppings

BRK25E33_332

Great spotted woodpecker (Dendrocopos major), male...

Great spotted woodpecker (Dendrocopos major), male with droppings in his beak shortly in front of

BRK25E34_417

Great spotted woodpecker (Dendrocopos major), male...

Hoopoe (Upupa epops) Bird of the Year 2022, male with food for his female, bridal gift, mating,

BRK25E27_029

Hoopoe (Upupa epops) Bird of the Year 2022, male w...

Great spotted woodpecker (Dendrocopos major), begging almost fledged young bird looking out of its

BRK25E46_174

Great spotted woodpecker (Dendrocopos major), begg...

Great spotted woodpecker (Dendrocopos major), male with tongue outstretched at the entrance hole of

BRK25E49_273

Great spotted woodpecker (Dendrocopos major), male...

Great spotted woodpecker (Dendrocopos major), male shortly in front of departure from breeding den,

BRK25E17_401

Great spotted woodpecker (Dendrocopos major), male...

Great spotted woodpecker (Dendrocopos major), female feeds almost fledged young bird in the

BRK25E38_015

Great spotted woodpecker (Dendrocopos major), fema...

Great spotted woodpecker (Dendrocopos major), female feeds almost fledged young bird in the

BRK25E22_040

Great spotted woodpecker (Dendrocopos major), fema...

Great spotted woodpecker (Dendrocopos major), male with droppings in his beak leaving the nesting

BRK25E34_361

Great spotted woodpecker (Dendrocopos major), male...

Great spotted woodpecker (Dendrocopos major), male looking into the entrance hole of the breeding

BRK25E33_090

Great spotted woodpecker (Dendrocopos major), male...

Little owl in breeding tube (Athene noctua) North Rhine-Westphalia, Germany, Europe

BRK25D90_387

Little owl in breeding tube (Athene noctua) North ...

Farm garden

BRK25D66_028

Farm garden

Horned mason bee (Osmia cornuta), looking out of its nesting tube, insect hotel, Oberhausen, Ruhr

BRK25D91_098

Horned mason bee (Osmia cornuta), looking out of i...

Marker drawing of a sleepy owl nestled in a tree hollow against a backdrop of twinkling stars AI

BRK25D69_237

Marker drawing of a sleepy owl nestled in a tree h...

Farm garden

BRK25D71_238

Farm garden

Edible dormouse (Glis glis) Rhineland-Palatinate, Germany, Europe

BRK25D70_051

Edible dormouse (Glis glis) Rhineland-Palatinate, ...

Hoopoe (Upupa epops) Bird of the Year 2022, defends breeding cavity against starling (Sturnus

BRK25D74_119

Hoopoe (Upupa epops) Bird of the Year 2022, defend...

Edible dormouse (Glis glis) Rhineland-Palatinate, Germany, Europe

BRK25D69_316

Edible dormouse (Glis glis) Rhineland-Palatinate, ...

Great spotted woodpecker (Dendrocopos major), male flies out of the nesting cavity with droppings

BRK25D92_134

Great spotted woodpecker (Dendrocopos major), male...

Great spotted woodpecker (Dendrocopos major), male with green caterpillars in his beak waiting at a

BRK25D81_409

Great spotted woodpecker (Dendrocopos major), male...

Insect hotel, Leoben, Styria, Austria, Europe

BRK25D53_452

Insect hotel, Leoben, Styria, Austria, Europe

Acupuncture process client

BRK25D41_143

Acupuncture process client

Strix aluco

BRK25D15_412

Strix aluco

Greater Mouse-eared Bat (Myotis myotis), flying out of tree hole, Germany, Europe

BRK25D30_039

Greater Mouse-eared Bat (Myotis myotis), flying ou...

Common Pipistrelle (Pipistrellus pipistrellus) looking out of tree hole, Germany, Europe

BRK25D15_108

Common Pipistrelle (Pipistrellus pipistrellus) loo...

Close up blurry woman therapy

BRK25D42_245

Close up blurry woman therapy

Hazel dormouse (muscardinus avellanarius), pair at nest entrance, Normandy

BRK25D16_123

Hazel dormouse (muscardinus avellanarius), pair at...

Edible dormouse (glis glis), adult at nest entrance

BRK25D16_450

Edible dormouse (glis glis), adult at nest entranc...

COMMON hazel dormouse (muscardinus avellanarius), PAIR AT THE NEST ENTRANCE, NORMANDY IN FRANCE

BRK25D17_095

COMMON hazel dormouse (muscardinus avellanarius), ...

Edible dormouse (Glis glis) Rhineland-Palatinate, Germany, Europe

BRK25D36_138

Edible dormouse (Glis glis) Rhineland-Palatinate, ...

Deadwood leafcutter bee (Megachile willughbiella), leaving its brood cavity in dead wood lying on

BRK25D42_450

Deadwood leafcutter bee (Megachile willughbiella),...

COMMON hazel dormouse (muscardinus avellanarius), adult AT THE NEST ENTRANCE, NORMANDY IN FRANCE

BRK25D45_129

COMMON hazel dormouse (muscardinus avellanarius), ...

Red Squirrel (sciurus vulgaris), Adult at Nest Entrance, Normandy

BRK25D41_285

Red Squirrel (sciurus vulgaris), Adult at Nest Ent...

Pygmy Owl (Glaucidium passerinum), looking out of nest hole

BRK25D44_270

Pygmy Owl (Glaucidium passerinum), looking out of ...

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