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Dusky Salamanders

Desmognathus

Dusky Salamanders are small, slimy creatures that love to live in cool, wet places. They have smooth skin and can be found hiding under rocks or leaves in the forest.

Hábitat: Forests

Aspecto

The Dusky Salamanders are typically brown to grayish-brown, often with a lighter stripe down their back. They have a stout body, robust limbs, and a distinctive keel-like tail that is compressed from side to side, making them visually distinct.

ReinoAnimaliaFiloChordataClaseAmphibiaOrdenCaudataFamiliaPlethodontidaeGéneroDesmognathus
Dusky Salamanders
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Dusky Salamanders

Categoría

Anfibios

Rareza

Common

Peligro

1/5 · Muy bajo

Snaps

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Datos interesantes

Female Dusky Salamanders carefully guard their clutch of eggs for many weeks until they hatch.

Some Dusky Salamanders can live in very cold mountain streams, even under sheets of ice!

Their eyes are fixed in place, meaning they must move their whole head to look around!

Unlike most salamanders, the larvae of some Dusky species stay entirely in the water.

Habilidades especiales

Habilidad

Skin Breathers

Dusky Salamanders can breathe through their moist skin and mouth lining because they lack lungs as adults, helping them absorb oxygen.

Habilidad

Tail Escape

Dusky Salamanders can drop their tail if a predator grabs it, allowing them to escape danger and grow a new one later.

Habilidad

Stream Swimmers

Dusky Salamanders have a keeled, flattened tail that helps them powerfully propel themselves through fast-moving water.

Habilidad

Amphibious Grip

Dusky Salamanders have strong, flexible toes that help them climb and cling to slippery rocks and stream banks.

Medidas y detalles

Longitud
7-15 cm
Peso
0.003-0.02 kg
Esperanza de vida
5-10 años
Top Speed
0.2 km/h
Tamaño de la puesta
10-30
Metamorfosis
180-730 días

Dieta y alimentación

These small hunters use keen senses to snap up tiny insects and other small creatures!

Diferencias por edad: Larvae eat microscopic aquatic invertebrates, while adults consume larger terrestrial and semi-aquatic prey.

Alimentos principales

  • springtails
  • mites
  • earthworms
  • slugs
  • insect larvae
  • isopods

Método de búsqueda

  • Ambush

Conexiones ecológicas

eaten by

Common Garter Snake

Thamnophis sirtalis

A common predator in their North American habitat.

eaten by

Masked Shrew

Sorex cinereus

Small mammals sometimes prey on these salamanders.

eats

Silky Ant

Formica fusca

Consumes various small ants found in moist habitat.

eats

Common Earthworm

Lumbricus terrestris

Feeds on small earthworms found in damp soil.

Rasgos

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Colecciones

Seguridad

Peligro

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Always watch where you step in the forest to protect these little creatures and yourself.

Preguntas frecuentes

¿Cuál es el longitud de Dusky Salamanders?

7-15 cm

¿Cuál es el peso de Dusky Salamanders?

0.003-0.02 kg

¿Cuál es el esperanza de vida de Dusky Salamanders?

5-10 años

¿Cuál es el top Speed de Dusky Salamanders?

0.2 km/h

¿Qué come Dusky Salamanders?

These small hunters use keen senses to snap up tiny insects and other small creatures!

¿Dónde se encuentra normalmente Dusky Salamanders?

Forests

¿Cómo caza Dusky Salamanders?

Ambush

¿Cuál es el tamaño de la puesta de Dusky Salamanders?

10-30

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