1704 results for: breeding cavities

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In its nesting cavity... Little owl (Athene noctua) nests in an old pollarded willow, sits in the

BRK25M15_035

In its nesting cavity... Little owl (Athene noctua...

Southern Yellow-billed Hornbill (Tockus leucomelas), Red-ringed Hornbill, adult, male, at breeding

BRK25M99_411

Southern Yellow-billed Hornbill (Tockus leucomelas...

Southern Yellow-billed Hornbill (Tockus leucomelas), Red-ringed Hornbill, adult, male, at breeding

BRK25M99_412

Southern Yellow-billed Hornbill (Tockus leucomelas...

Green woodpecker (Picus viridis), male in front of his breeding cavity on a tree trunk, Canton Zug,

BRK25M93_371

Green woodpecker (Picus viridis), male in front of...

Southern Yellow-billed Hornbill (Tockus leucomelas), Red-ringed Hornbill, adult, male, at breeding

BRK25M99_414

Southern Yellow-billed Hornbill (Tockus leucomelas...

Insect hotel, nesting aid for wild bees made of perforated bricks and can with straw and pine cones

BRK25M63_350

Insect hotel, nesting aid for wild bees made of pe...

Southern Yellow-billed Hornbill (Tockus leucomelas), Red-ringed Hornbill, adult, male, at breeding

BRK25M99_413

Southern Yellow-billed Hornbill (Tockus leucomelas...

Quite relaxed... European eagle owl (Bubo bubo), young bird, nestling, chick resting in the

BRK25M96_028

Quite relaxed... European eagle owl (Bubo bubo), y...

Black woodpecker (Dryocopus martius), adult male, sits at his breeding cavity, tree cavity, nesting

BRK25N01_319

Black woodpecker (Dryocopus martius), adult male, ...

Young birds in the moult... European eagle owl (Bubo bubo), two young eagle owls in the entrance

BRK25M95_473

Young birds in the moult... European eagle owl (Bu...

In front of the nesting den... European eagle owl (Bubo bubo), two young birds at the nesting site

BRK25M96_033

In front of the nesting den... European eagle owl ...

Woodpecker tongue... Black woodpecker (Dryocopus martius), adult male, sits in typical pose in

BRK25N01_302

Woodpecker tongue... Black woodpecker (Dryocopus m...

A blue parrot flies away from a nesting hole in a tree trunk, Hyacinth Macaw (Anodorhynchus

BRK25M65_168

A blue parrot flies away from a nesting hole in a ...

Black woodpecker (Dryocopus martius), adult male, sits in typical pose in front of his breeding den

BRK25N01_306

Black woodpecker (Dryocopus martius), adult male, ...

Black woodpecker (Dryocopus martius), adult male, looks out of his breeding cavity in an old beech

BRK25N01_312

Black woodpecker (Dryocopus martius), adult male, ...

In the entrance to its breeding den... European Eagle Owl (Bubo bubo), young, almost fledged owl

BRK25M95_475

In the entrance to its breeding den... European Ea...

Two of them... European Eagle Owl (Bubo bubo), two young birds, branchlings in the entrance of

BRK25M96_030

Two of them... European Eagle Owl (Bubo bubo), two...

Black woodpecker (Dryocopus martius), adult female, sits in typical pose in front of its breeding

BRK25N01_305

Black woodpecker (Dryocopus martius), adult female...

Silent observer... Green woodpecker (Picus viridis), young woodpecker, young woodpecker looks out

BRK25N01_318

Silent observer... Green woodpecker (Picus viridis...

After the work is done... Kingfisher (Alcedo atthis), female sits with dirty beak on a branch,

BRK25M95_260

After the work is done... Kingfisher (Alcedo atthi...

A blue parrot sitting on a tree trunk in front of a breeding den in sunny weather, Hyacinth Macaw

BRK25M65_163

A blue parrot sitting on a tree trunk in front of ...

Full house... European eagle owl (Bubo bubo), three young owls, eagle owl chicks squatting close

BRK25M95_470

Full house... European eagle owl (Bubo bubo), thre...

Sand martin colony... Sand martin (Riparia riparia), two sand martins sitting in the entrances of

BRK25M96_438

Sand martin colony... Sand martin (Riparia riparia...

A blue parrot spreads its wings and flies away from its breeding den in a tree trunk, Hyacinth

BRK25M65_161

A blue parrot spreads its wings and flies away fro...

Blue parrot climbing on a tree trunk in front of a breeding den, Hyacinthine Macaw (Anodorhynchus

BRK25M65_162

Blue parrot climbing on a tree trunk in front of a...

Cute to look at... Black woodpecker (Dryocopus martius), young female black woodpecker, short red

BRK25N01_296

Cute to look at... Black woodpecker (Dryocopus mar...

Black woodpecker (Dryocopus martius), adult male, sits in typical pose in front of his breeding den

BRK25N01_308

Black woodpecker (Dryocopus martius), adult male, ...

In the dark forest... Great spotted woodpecker (Dendrocopos major), adult bird, in the light spot

BRK25M95_146

In the dark forest... Great spotted woodpecker (De...

Rascal... European eagle owl (Bubo bubo), young owl sits in the entrance of the nesting cave, holds

BRK25M96_032

Rascal... European eagle owl (Bubo bubo), young ow...

Black woodpecker (Dryocopus martius), adult female, sits in typical pose in front of its breeding

BRK25N01_295

Black woodpecker (Dryocopus martius), adult female...

Black woodpecker (Dryocopus martius), adult male, looks out of his breeding cavity in an old beech

BRK25N01_298

Black woodpecker (Dryocopus martius), adult male, ...

Black woodpecker (Dryocopus martius), adult male, sitting in a typical pose in front of his

BRK25N01_307

Black woodpecker (Dryocopus martius), adult male, ...

Middle spotted woodpecker (Leiopicus medius) on the trunk of an old copper beech in front of a

BRK25N01_321

Middle spotted woodpecker (Leiopicus medius) on th...

Two pairs of eyes... European Eagle Owl (Bubo bubo), native owls, two half-strong young birds in

BRK25M96_035

Two pairs of eyes... European Eagle Owl (Bubo bubo...

Who's looking... Tawny owl (Strix aluco), native, generally known owl looks out of its natural

BRK25M99_143

Who's looking... Tawny owl (Strix aluco), native, ...

Black woodpecker (Dryocopus martius), adult male, sits at his breeding cavity, tree cavity, nesting

BRK25N01_303

Black woodpecker (Dryocopus martius), adult male, ...

Delusions of grandeur... Middle spotted woodpecker (Leiopicus medius) sitting on an old beech tree,

BRK25N01_320

Delusions of grandeur... Middle spotted woodpecker...

Black woodpecker (Dryocopus martius), adult male, sitting in typical pose in front of his breeding

BRK25N01_297

Black woodpecker (Dryocopus martius), adult male, ...

Black woodpecker (Dryocopus martius), adult male, sits in typical pose in front of his breeding

BRK25N01_300

Black woodpecker (Dryocopus martius), adult male, ...

Black woodpecker (Dryocopus martius), adult male at the breeding cavity, nesting cavity, feeds

BRK25N01_310

Black woodpecker (Dryocopus martius), adult male a...

Beak full of food... Great spotted woodpecker (Dendrocopos major) at the breeding cavity, tree

BRK25N01_314

Beak full of food... Great spotted woodpecker (Den...

Before feeding... Green woodpecker (Picus viridis) at the breeding cavity, hungry young bird with

BRK25N01_304

Before feeding... Green woodpecker (Picus viridis)...

Black woodpecker (Dryocopus martius), adult bird in fast flight through the forest, has just left

BRK25N01_309

Black woodpecker (Dryocopus martius), adult bird i...

Young owls... Little owl (Athene noctua), two little owls, presumably siblings, sitting next to

BRK25M99_064

Young owls... Little owl (Athene noctua), two litt...

Woodpecker tongue... Black woodpecker (Dryocopus martius), adult male, sits in typical pose in

BRK25N01_301

Woodpecker tongue... Black woodpecker (Dryocopus m...

Beak full of food... Great spotted woodpecker (Dendrocopos major) at the breeding cavity, tree

BRK25N01_313

Beak full of food... Great spotted woodpecker (Den...

Young owls... Little owl (Athene noctua), two little owls, presumably siblings, sitting next to

BRK25M99_083

Young owls... Little owl (Athene noctua), two litt...

With food in its crop... Green woodpecker (Picus viridis), young bird sticks its head out

BRK25N01_293

With food in its crop... Green woodpecker (Picus v...

Starling (Sturnus vulgaris) at the breeding cavity in a fruit tree, North Rhine-Westphalia, Germany

BRK25M27_106

Starling (Sturnus vulgaris) at the breeding cavity...

Hoopoe (Upupa epops) Bird of the Year 2022, male, female, erect canopy, sunrise, interaction,

BRK25M08_434

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

Hoopoe (Upupa epops) Bird of the Year 2022, male with food at the breeding den, prey, foraging,

BRK25M41_017

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

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

BRK25M41_008

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

Sand martin (Riparia riparia), sitting on a steep sand wall in front of its breeding tube, Reussegg

BRK25L97_428

Sand martin (Riparia riparia), sitting on a steep ...

Tierhotel, insect hotel, nesting aid for insects, Kronach, Upper Franconia, Franconia, Bavaria,

BRK25L70_266

Tierhotel, insect hotel, nesting aid for insects, ...

Steep bank on the Baltic Sea with breeding tubes of the sand martin (Riparia riparia), East

BRK25L95_113

Steep bank on the Baltic Sea with breeding tubes o...

Tierhotel, insect hotel, nesting aid for insects, Kronach, Upper Franconia, Franconia, Bavaria,

BRK25L70_267

Tierhotel, insect hotel, nesting aid for insects, ...

In the first light... Little owl (Athene noctua), still relatively young owl sits at sunrise near

BRK25L86_095

In the first light... Little owl (Athene noctua), ...

In its nesting cavity... Little owl (Athene noctua) nests in an old pollarded willow, sits in the

BRK25L86_094

In its nesting cavity... Little owl (Athene noctua...

Hoopoe (Upupa epops) Bird of the Year 2022, male, female, erect canopy, sunrise, interaction,

BRK25L73_301

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

Hoopoe (Upupa epops) Bird of the Year 2022, male with food, prey, foraging, raised bonnet, sunrise,

BRK25L73_303

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

BRK25L80_057

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

Hoopoe (Upupa epops) Bird of the Year 2022, male, interaction, adult bird throws young bird out of

BRK25L24_130

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

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

BRK25L37_208

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

Hoopoe (Upupa epops) Bird of the Year 2022, male with food, prey, foraging, raised bonnet, sunrise,

BRK25L24_128

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

Hoopoe (Upupa epops) Bird of the Year 2022, male, female, erect canopy, sunrise, interaction,

BRK25L24_129

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

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

BRK25L37_205

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, mating,

BRK25L37_211

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

In the first light... Little owl (Athene noctua), still relatively young owl sits at sunrise near

BRK25L49_493

In the first light... Little owl (Athene noctua), ...

Blue racke (Coracias garrulus), flying in a flower meadow with an insect in its beak to its nesting

BRK25L08_414

Blue racke (Coracias garrulus), flying in a flower...

Hoopoe (Upupa epops) Bird of the Year 2022, male, interaction, adult bird throws young bird out of

BRK25L24_133

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

Hoopoe (Upupa epops) Bird of the Year 2022, male, interaction, adult bird throws young bird out of

BRK25L24_132

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

Hoopoe (Upupa epops) Bird of the Year 2022, male, female, erect canopy, sunrise, interaction,

BRK25L24_127

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

Hoopoe (Upupa epops) Bird of the Year 2022, male with food, bridal gift, pair formation, courtship,

BRK25L37_210

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

Artwork by Kalle Hamm and Dzamil Kamanger, insect hotel bug Rugs, 2025, Biennale, Esplanadi City

BRK25K59_067

Artwork by Kalle Hamm and Dzamil Kamanger, insect ...

DEU Germany Germany Berlin An insect house on a pavement in Bouchéstrasse in Treptow

BRK25K44_303

DEU Germany Germany Berlin An insect house on a pa...

Raccoon (Procyon lotor), young animal looking out of a tree hollow, North Rhine-Westphalia, Germany

BRK25J56_219

Raccoon (Procyon lotor), young animal looking out ...

Raccoon (Procyon lotor), young animal looking out of a tree hollow, North Rhine-Westphalia, Germany

BRK25J56_218

Raccoon (Procyon lotor), young animal looking out ...

Raccoon (Procyon lotor), young animal looking out of a tree hollow, North Rhine-Westphalia, Germany

BRK25J56_217

Raccoon (Procyon lotor), young animal looking out ...

Raccoon (Procyon lotor), young animal looking out of a tree hollow, North Rhine-Westphalia, Germany

BRK25J56_216

Raccoon (Procyon lotor), young animal looking out ...

Raccoon (Procyon lotor), young animal looking out of a tree hollow, North Rhine-Westphalia, Germany

BRK25J56_215

Raccoon (Procyon lotor), young animal looking out ...

Pygmy Owl (Glaucidium passerinum), owl, in nesting cave, Koroska, Slovenia

BRK25J63_404

Pygmy Owl (Glaucidium passerinum), owl, in nesting...

Raccoon (Procyon lotor), young animal looking out of a tree hollow, North Rhine-Westphalia, Germany

BRK25J56_174

Raccoon (Procyon lotor), young animal looking out ...

Raccoon (Procyon lotor), young animal looking out of a tree hollow, North Rhine-Westphalia, Germany

BRK25J56_173

Raccoon (Procyon lotor), young animal looking out ...

Raccoon (Procyon lotor), young animal looking out of a tree hollow, North Rhine-Westphalia, Germany

BRK25J56_176

Raccoon (Procyon lotor), young animal looking out ...

Raccoon (Procyon lotor), young animal looking out of a tree hollow, North Rhine-Westphalia, Germany

BRK25J56_177

Raccoon (Procyon lotor), young animal looking out ...

Raccoon (Procyon lotor), young animal looking out of a tree hollow, North Rhine-Westphalia, Germany

BRK25J56_178

Raccoon (Procyon lotor), young animal looking out ...

Raccoon (Procyon lotor), young animal looking out of a tree hollow, North Rhine-Westphalia, Germany

BRK25J56_175

Raccoon (Procyon lotor), young animal looking out ...

Nuthatch (Sitta europaea) at the breeding den, North Rhine-Westphalia, Germany

BRK25J58_148

Nuthatch (Sitta europaea) at the breeding den, Nor...

Great spotted woodpecker (Dendrocopos major, Picoides major), male at the breeding cavity, North

BRK25J60_258

Great spotted woodpecker (Dendrocopos major, Picoi...

Miniature church made of wood Insect hotel surrounded by green landscape under a cloudy sky,

BRK25J84_216

Miniature church made of wood Insect hotel surroun...

Nuthatch (Sitta europaea) at the breeding den, North Rhine-Westphalia, Germany

BRK25J58_147

Nuthatch (Sitta europaea) at the breeding den, Nor...

Nuthatch (Sitta europaea) at the breeding den, North Rhine-Westphalia, Germany

BRK25J58_146

Nuthatch (Sitta europaea) at the breeding den, Nor...

Nuthatch (Sitta europaea) at the breeding den, North Rhine-Westphalia, Germany

BRK25J58_157

Nuthatch (Sitta europaea) at the breeding den, Nor...

Nuthatch (Sitta europaea) at the breeding den, North Rhine-Westphalia, Germany

BRK25J58_155

Nuthatch (Sitta europaea) at the breeding den, Nor...

Insect hotel, nesting aids, Coburg, Upper Franconia, Franconia, Bavaria, Germany

BRK25J82_162

Insect hotel, nesting aids, Coburg, Upper Franconi...

Nuthatch (Sitta europaea) at the breeding den, North Rhine-Westphalia, Germany

BRK25J58_156

Nuthatch (Sitta europaea) at the breeding den, Nor...

Hoopoe (Upupa epops) Bird of the Year 2022, male with food, prey, foraging, food for the young

BRK25J30_224

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

Insect hotel in a meadow, Rheda-Wiedenbrück, Westphalia, North Rhine-Westphalia, Germany

BRK25I49_261

Insect hotel in a meadow, Rheda-Wiedenbrück, Westp...

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

BRK25H99_140

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

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

BRK25H55_312

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

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