Red Salamander
ExploreAmphibians
Red Salamander
pseudotriton ruber
The Red Salamander (Pseudotriton ruber) is a striking and charismatic amphibian native to the eastern forests of the United States. Belonging to the family Plethodontidae, this remarkable creature is entirely lungless, relying instead on its moist, highly vascularized skin and the lining of its mouth to breathe. They are typically found in or near clean, cool woodland springs, seepages, and rocky streams, where they play a vital role as mid-level predators. Their brilliant coloration serves as a warning to potential predators of their noxious skin secretions, making them a fascinating subject for wildlife enthusiasts. Despite their vibrant appearance, they are secretive animals that spend much of their lives hidden beneath logs, stones, and leaf litter. Encountering one of these vibrant salamanders is a highlight for any nature spotter, offering a glimpse into the pristine freshwater ecosystems they inhabit and depend upon.
Habitat: Found near cool, clean springs, seepages, and mountain streams, often hiding beneath rocks, logs, or leaf litter in moist deciduous forests.
Appearance
The Red Salamander is characterized by its robust, stocky body and a short, thick tail, typically reaching lengths between 10 and 18 cm. Its most defining feature is its brilliant coral-red to reddish-orange background color, which is generously peppered with numerous irregular, small black spots along its back and sides. As these salamanders age, their vibrant red coloration gradually darkens into a deeper purplish-brown or dusky-orange. They feature bright yellow or golden irises and lack the distinct nasolabial groove markings found in some look-alike species, helping to distinguish them from the closely related Mud Salamander.
KingdomAnimaliaPhylumChordataClassAmphibiaOrderCaudataFamilyPlethodontidaeGenusPseudotriton
Category
AmphibiansRarity
Common
Danger
1/5 · Very low
Snaps
Be the first to snap!
Interesting facts
As Red Salamanders age, their vibrant red color darkens, eventually turning a deep purplish-brown.
Despite their highly aquatic larval stage, adults can wander far into upland forest habitats during wet weather.
They participate in a mimicry complex with the highly toxic red eft stage of the Eastern Newt to deter predators.
Special abilities
Ability
Cutaneous Respiration
Lacking lungs completely, they absorb oxygen and release carbon dioxide entirely through their moist, specialized skin and mouth lining.
Ability
Ballistic Tongue Projection
They possess a highly specialized, free-ended tongue that can be rapidly launched out of the mouth to capture prey in milliseconds.
Ability
Chemical Defense
Their skin glands secrete noxious, foul-tasting chemicals that protect them from avian and mammalian predators.
Measurements & details
- Length
- 10+ cm
- Weight
- 0.007+ kg
- Lifespan
- 10+ years
- Clutch Size
- 50+
- Incubation
- 60+ days
Diet & Feeding
An opportunistic forest-floor predator that consumes a wide variety of small invertebrates and occasionally smaller amphibians.
Age differences: Aquatic larvae feed primarily on tiny aquatic invertebrates like copepods and midge larvae, while terrestrial adults consume larger insects, earthworms, and small amphibians.
Primary Foods
- Earthworms
- Insects
- Spiders
- Snails
- Smaller salamanders
Foraging Method
- Ambush
Ecological connections
hunts
Common Earthworm
Lumbricus terrestris
Preys heavily on this abundant forest-floor earthworm.
eaten by
Common Garter Snake
Thamnophis sirtalis
Actively preys upon young, larval, or smaller adult Red Salamanders in shared riparian habitats.
competitor
Mud Salamander
Pseudotriton montanus
Competes for food resources and microhabitats in damp, swampy areas.
Traits
No trait badges are assigned for this object yet.
Also known as
No aliases listed yet.
Collections
Collections for this object will appear here as more themes are added.
Safety
Danger
1/5 · Very low
No special safety notes yet.
Frequently Asked Questions
How to identify Red Salamander?
The easiest way to identify Red Salamander is to use the Snappit nature identifier app.
How long is Red Salamander?
10+ cm
How much does Red Salamander weigh?
0.007+ kg
How long does Red Salamander live?
10+ years
What does Red Salamander eat?
An opportunistic forest-floor predator that consumes a wide variety of small invertebrates and occasionally smaller amphibians.
Where is Red Salamander usually found?
Found near cool, clean springs, seepages, and mountain streams, often hiding beneath rocks, logs, or leaf litter in moist deciduous forests.
How does Red Salamander hunt?
Ambush
How many eggs does Red Salamander lay?
50+
Snap Map
Zoom in to split clusters and explore where this object has been snapped.
Loading map…
Recent Snaps
Recent snaps will appear here as new observations are added.
