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Eurasian Treecreeper

Certhia familiaris

The Eurasian Treecreeper is a small bird that loves to climb trees. It has a long, curved beak that helps it find insects hiding in the bark. You can often see it moving up tree trunks in search of food!

Habitat: Forests

Appearance

The Eurasian Treecreeper has a mottled brown back with streaks that camouflage it perfectly against tree bark, a pure white belly, and a distinctive long, slender, downcurved bill. Its stiff tail feathers, used for support, are also a unique visual feature.

KingdomAnimaliaPhylumChordataClassAvesOrderPasseriformesFamilyCerthiidaeGenusCerthia
Eurasian Treecreeper
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Eurasian Treecreeper

Category

Birds

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

Despite their tiny size, treecreepers can survive cold winters by constantly searching for food.

It always climbs up a tree in a spiral, then flies down to the base of the next tree to start again!

Their soft, high-pitched song sounds like a delicate 'twee-twee-twee' whistle that's easy to miss.

They build cozy cup-shaped nests hidden behind loose bark flakes or in tree cavities.

Special abilities

Ability

Insect Snatcher

Eurasian Treecreeper has a slender, downcurved bill that helps them probe deep into bark crevices to find hidden insects.

Ability

Tree Camouflage

Eurasian Treecreeper has mottled brown plumage that helps them blend perfectly with tree bark, making them hard to spot.

Measurements & details

Length
12-14 cm
Wingspan
17-21 cm
Weight
0.007-0.012 kg
Lifespan
2-3 years
Top Speed
35 km/h
Clutch Size
5-6
Incubation
14-15 days

Diet & Feeding

They snack on tiny insects and spiders hidden in tree bark.

Primary Foods

  • Spiders
  • Beetles
  • Caterpillars
  • Aphids
  • Woodlice
  • Insect eggs

Foraging Method

  • Foraging

Ecological connections

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

1/5 · Very low

Enjoy watching birds from a distance and don't disturb their nests.

Frequently Asked Questions

How long is Eurasian Treecreeper?

12-14 cm

What is Eurasian Treecreeper's wingspan?

17-21 cm

How much does Eurasian Treecreeper weigh?

0.007-0.012 kg

How long does Eurasian Treecreeper live?

2-3 years

How fast can Eurasian Treecreeper move?

35 km/h

What does Eurasian Treecreeper eat?

They snack on tiny insects and spiders hidden in tree bark.

Where is Eurasian Treecreeper usually found?

Forests

How does Eurasian Treecreeper hunt?

Foraging

Snap Map

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Where to spot

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