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Close up doctor holding tube with blood
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Close up doctor holding tube with blood

Top view researcher biotechnology laboratory with petri dish. Resolution and high quality beautiful photo
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Top view researcher biotechnology laboratory with ...

Argiope lobata
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Argiope lobata

Arachnologist observes spider in tweezers for study
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Arachnologist observes spider in tweezers for stud...

Claw scratch marks of a grizzly bears
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Claw scratch marks of a grizzly bears

Insular one-winged bat
BRK22G60_211

Insular one-winged bat

Common wall lizard
BRK22G51_102

Common wall lizard

Golden poison dart frog
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Golden poison dart frog

Italian Cave Salamander
BRK22G52_016

Italian Cave Salamander

Asp viper
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Asp viper

Speleomantes strinatii
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Speleomantes strinatii

Yellow-bellied Toad
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Yellow-bellied Toad

Researcher measures bats caught with a harp trap for conservation studies
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Researcher measures bats caught with a harp trap f...

Western green whip snake
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Western green whip snake

Hemerophis
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Hemerophis

Schubotz's squeak frog
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Schubotz's squeak frog

Burrowing
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Burrowing

Researchers cataloguing lizard specimens for DNA analysis
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Researchers cataloguing lizard specimens for DNA a...

Researcher storing alcohol preserved Nitsche's Bush Viper
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Researcher storing alcohol preserved Nitsche's Bus...

Giant squid
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Giant squid

Italian gold ring
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Italian gold ring

Booted eagle
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Booted eagle

Adult booted eagle
BRK22F02_372

Adult booted eagle

North Island Brown north island brown kiwi
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North Island Brown north island brown kiwi

North Island Brown north island brown kiwi
BRK22E94_186

North Island Brown north island brown kiwi

North Island Conservation Programme north island brown kiwi
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North Island Conservation Programme north island b...

North Island Conservation Programme north island brown kiwi
BRK22E94_188

North Island Conservation Programme north island b...

North Island Conservation Programme north island brown kiwi
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North Island Conservation Programme north island b...

North Island Conservation Programme north island brown kiwi
BRK22E94_191

North Island Conservation Programme north island b...

Small rock parakeet
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Small rock parakeet

Small rock parakeet
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Small rock parakeet

Small rock parakeet
BRK22E94_208

Small rock parakeet

Barn owl
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Barn owl

Researcher observes various aquatic insect larvae deposited on Capsula-petri to assess water quality
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Researcher observes various aquatic insect larvae ...

Charles Robert Darwin
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Charles Robert Darwin

Biologist counting group of Southern elephant seals
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Biologist counting group of Southern elephant seal...

Biologist counting group of Southern elephant seals
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Biologist counting group of Southern elephant seal...

Biologist tracking spectacled bear with radio antenna
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Biologist tracking spectacled bear with radio ante...

Biologists taking blood samples of Spectacled Bear
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Biologists taking blood samples of Spectacled Bear

Whale shark (Rhincodon typus) tagged by marine biologist with transmitter on back
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Whale shark (Rhincodon typus) tagged by marine bio...

Biologist of the research group Aquatic Ecosystems at the microscope
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Biologist of the research group Aquatic Ecosystems...

Biologist of the research group Aquatic Ecosystems at the microscope
BRK21B61_087

Biologist of the research group Aquatic Ecosystems...

Biologist of the Aquatic Ecosystems Group
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Biologist of the Aquatic Ecosystems Group

Biologist of the Aquatic Ecosystems Group
BRK21B64_380

Biologist of the Aquatic Ecosystems Group

Biologist of the Aquatic Ecosystems Group
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Biologist of the Aquatic Ecosystems Group

Biologist of the Aquatic Ecosystems Group
BRK21B55_481

Biologist of the Aquatic Ecosystems Group

Prof. Dr. Jens Boenigk
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Prof. Dr. Jens Boenigk

Prof. Dr. Jens Boenigk
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Prof. Dr. Jens Boenigk

Diver and marine biologist maps a seagrass meadow
BRK20A39_093

Diver and marine biologist maps a seagrass meadow

Portrait of Ulysses Aldrovandi
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Portrait of Ulysses Aldrovandi

Golden eagle
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Golden eagle

Greater spotted eagle
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Greater spotted eagle

Fisherman or duck spoonbill
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Fisherman or duck spoonbill

Eagle
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Eagle

White-tailed eagle
BRK20A44_498

White-tailed eagle

Merlin
BRK20A45_201

Merlin

Short-toed Snake Eagle
BRK20A45_202

Short-toed Snake Eagle

Nature guide in the Berchtesgaden Alps
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Nature guide in the Berchtesgaden Alps

Nature tour in the Berchtesgaden Alps
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Nature tour in the Berchtesgaden Alps

Nature guide in the Berchtesgaden Alps
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Nature guide in the Berchtesgaden Alps

Nature guide in the Berchtesgaden Alps
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Nature guide in the Berchtesgaden Alps

Scientist wearing a protective mask in a greenhouse
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Scientist wearing a protective mask in a greenhous...

Scientist working with a microscope
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Scientist working with a microscope

Scientist working with a microscope
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Scientist working with a microscope

Scientist looking through a microscope
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Scientist looking through a microscope

Scientist looking through a microscope
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Scientist looking through a microscope

Scientist looking through a microscope in a greenhouse
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Scientist looking through a microscope in a greenh...

Tent with shade
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Tent with shade

Green-winged Macaw or Red and Green Macaw (Ara chloroptera)
BRK19G76_041

Green-winged Macaw or Red and Green Macaw (Ara chl...

Control examination and collection of biometric data
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Control examination and collection of biometric da...

Control examination and collection of biometric data
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Control examination and collection of biometric da...

Control examination and collection of biometric data
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Control examination and collection of biometric da...

Control examination and collection of biometric data
BRK19G75_303

Control examination and collection of biometric da...

Ringing of a Common Tern chick (Sterna hirundo)
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Ringing of a Common Tern chick (Sterna hirundo)

Examination of an egg from a Common Ringed Plover or Ringed Plover (Charadrius hiaticula)
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Examination of an egg from a Common Ringed Plover ...

Scientific examination of a juvenile Lesser Black-backed Gull (Larus fuscus)
BRK19H30_096

Scientific examination of a juvenile Lesser Black-...

Charles Darwin
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Charles Darwin

Ornithologist with Peru Screech Owl
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Ornithologist with Peru Screech Owl

Pathologist using a microscope
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Pathologist using a microscope