Mississippi Slimy Salamander
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Mississippi Slimy Salamander
plethodon mississippi
The Mississippi Slimy Salamander (Plethodon mississippi) is a striking, terrestrial woodland amphibian native to the forested regions of Mississippi and neighboring areas in the southeastern United States. Like other members of the slimy salamander complex, this species is renowned for its incredible defense mechanism: a highly viscous, glue-like skin secretion released when threatened, which can easily gum up the mouth of a potential predator. This lungless salamander spends most of its life hidden in dark, humid microhabitats, such as under decaying logs or deep leaf litter. It plays an important role in forest ecosystems as an indicator of forest floor health and a controller of small invertebrate populations.
Hábitat: Found in moist, mature deciduous or mixed hardwood forests, usually sheltering beneath rotting logs, flat rocks, and deep leaf litter.
Aspecto
This medium-sized salamander typically measures between 11 and 18 centimeters in length, featuring a sleek, dark black or dark grey body heavily speckled with bright, silvery-white or brassy flecks along its back and sides. It has a rounded snout, dark eyes, and a pale grey throat, with a robust tail that constitutes about half of its total length.
ReinoAnimaliaFiloChordataClaseAmphibiaOrdenCaudataFamiliaPlethodontidaeGéneroPlethodon
Categoría
AnfibiosRareza
Common
Peligro
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Datos interesantes
The glue-like skin secretion of the slimy salamander is so strong it can stick to human hands for days and cannot be easily washed off with water.
They use a behavior called nose-tapping to pick up chemical trails left by potential mates or rival salamanders on the forest floor.
Unlike many other amphibians, they skip the aquatic tadpole stage completely, hatching from eggs laid on land as fully-formed miniature salamanders.
Habilidades especiales
Habilidad
Sticky Adhesive Defense
Produces a thick, highly sticky mucus from skin glands when harassed, which is incredibly difficult for predators to remove.
Habilidad
Cutaneous Respiration
Lacks lungs entirely, absorbing oxygen directly through its moist skin and the specialized lining of its mouth.
Habilidad
Tail Autotomy
Can voluntarily shed its tail when grabbed by a predator, allowing the wiggling appendage to distract the threat while the salamander escapes.
Medidas y detalles
- Longitud
- 11-18 cm
- Peso
- 0.005-0.015 kg
- Esperanza de vida
- 5-10 años
- Tamaño de la puesta
- 10-35
- Incubación
- 50-70 días
Dieta y alimentación
Feeds on a wide variety of small forest-floor invertebrates, primarily hunting at night on moist ground.
Alimentos principales
- Ants
- Beetles
- Earthworms
- Spiders
Método de búsqueda
- Foraging
Conexiones ecológicas
eaten by
Ring-necked Snake
Diadophis punctatus
This small terrestrial predator frequently hunts young and adult Mississippi slimy salamanders on the forest floor.
hunts
Black Carpenter Ant
Camponotus pennsylvanicus
The salamander feeds heavily on these abundant ground-dwelling insects, helping control their population.
eaten by
Wood Thrush
Hylocichla mustelina
Forages in the damp leaf litter and will occasionally prey on emerging juvenile salamanders.
Rasgos
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También conocido como
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Seguridad
Peligro
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Todavía no hay notas especiales de seguridad.
Preguntas frecuentes
¿Cómo identificar a Mississippi Slimy Salamander?
La forma más fácil de identificar a Mississippi Slimy Salamander es usar la aplicación de identificación de naturaleza Snappit.
¿Cuál es el longitud de Mississippi Slimy Salamander?
11-18 cm
¿Cuál es el peso de Mississippi Slimy Salamander?
0.005-0.015 kg
¿Cuál es el esperanza de vida de Mississippi Slimy Salamander?
5-10 años
¿Qué come Mississippi Slimy Salamander?
Feeds on a wide variety of small forest-floor invertebrates, primarily hunting at night on moist ground.
¿Dónde se encuentra normalmente Mississippi Slimy Salamander?
Found in moist, mature deciduous or mixed hardwood forests, usually sheltering beneath rotting logs, flat rocks, and deep leaf litter.
¿Cómo caza Mississippi Slimy Salamander?
Foraging
¿Cuál es el tamaño de la puesta de Mississippi Slimy Salamander?
10-35
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