ExploreAmphibian

Eastern Newt

Notophthalmus viridescens

The Eastern Newt is a small, bright orange newt that loves the water. They can be very shy and like to hide among plants.

Habitat: Freshwater lakes and ponds

Appearance

The Eastern Newt has a slender body, ranging from olive green to brownish, with a yellow belly. Its most distinctive feature is a row of bright red-orange spots bordered in black along its back. The terrestrial "red eft" stage is vividly orange-red with similar spots and rough skin.

KingdomAnimaliaPhylumChordataClassAmphibiaOrderCaudataFamilySalamandridaeGenusNotophthalmus
Eastern Newt
wildlife trait badgewebbed_feet trait badgesocial trait badgecarnivorous trait badge
Eastern Newt

Category

Amphibian

Rarity

Common

Danger

2/5

Snaps

76

Interesting facts

Eastern Newts can live up to 15 years, much longer than many amphibians!

Sometimes, many newts hibernate together in muddy pond bottoms!

Their bright orange 'red eft' stage warns predators they are toxic!

They return to the same pond to breed, even after years on land!

Special abilities

Ability

Toxic Defense

Eastern Newt has a powerful toxin in its skin that helps protect it from most predators, making them too risky to eat.

Ability

Life Cycle Wizardry

Eastern Newt can change through three life stages – larva, land eft, and aquatic adult – helping them survive in various habitats.

Measurements & details

Length
6.5-14 cm
Weight
0.001-0.005 kg
Lifespan
2-15 years
Top Speed
0.2 km/h
Clutch Size
200-400
Metamorphosis
60-150 days

Diet & Feeding

These newts are small hunters, munching on tiny bugs and worms found in water and on land.

Age differences: Larvae eat microscopic organisms, efts eat terrestrial invertebrates, and adults primarily eat aquatic invertebrates.

Primary Foods

  • insect larvae
  • small insects
  • snails
  • worms
  • tadpoles
  • crustaceans

Foraging Method

  • Foraging

Ecological connections

eaten by

Common Garter Snake

Thamnophis sirtalis

Snakes are one of few predators that can tolerate their toxins.

eaten by

Raccoon

Procyon lotor

A generalist predator that will consume newts if found.

hunts

Non-biting Midge

Chironomus plumosus

Adult newts prey on these common aquatic insect larvae.

hunts

Marsh Pond Snail

Helisoma trivolvis

A common aquatic snail species eaten by adult newts.

Traits

Also known as

Red EftRed Newt

Safety

Danger

2/5

Look but don’t touch. Keep a safe distance and wash hands after exploring.

Frequently Asked Questions

How long is Eastern Newt?

6.5-14 cm

How much does Eastern Newt weigh?

0.001-0.005 kg

How long does Eastern Newt live?

2-15 years

How fast can Eastern Newt move?

0.2 km/h

What does Eastern Newt eat?

These newts are small hunters, munching on tiny bugs and worms found in water and on land.

Where is Eastern Newt usually found?

Freshwater lakes and ponds

How does Eastern Newt hunt?

Foraging

How many eggs does Eastern Newt lay?

200-400

Snap Map

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