Tom Smith'S Nudibranch
ExplorarInvertebrate
Tom Smith'S Nudibranch
ardeadoris tomsmithi
Tom Smith's Nudibranch (Ardeadoris tomsmithi) is a captivating marine gastropod mollusk known for its striking coloration and delicate form. Found navigating the vibrant coral reefs of the tropical Indo-Pacific, this sea slug belongs to the family Chromodorididae, a group celebrated for its brilliantly colored species. Unlike many land-dwelling snails, nudibranchs discard their shells early in their larval stage, relying instead on chemical warfare and warning coloration to ward off potential predators in their highly competitive reef environments. Diving enthusiasts and marine biologists cherish encounters with this small creature, which spends its days slowly crawling across rock faces and sponges. It serves as an indicator of a healthy, biodiverse reef ecosystem, highlighting the intricate connections between micro-habitats and specialized marine life.
Hábitat: Typically found in tropical marine environments, specifically on shallow coral reefs, rocky crevices, and under ledges in the Indo-Pacific region.
Aspecto
This small nudibranch typically reaches lengths between 1 and 5 centimeters, featuring a soft, elongated body with a pale cream to translucent white mantle. The most prominent identifier is the bright golden-yellow or deep orange border that runs continuously along the highly ruffled edge of its mantle. Its sensory rhinophores, located on the head, and the flower-like branchial plume (gills) at its rear are translucent grey to dark brown, often dusted with white tips, providing a sharp contrast to its light-colored body.
ReinoAnimaliaFiloMolluscaClaseGastropodaOrdenNudibranchiaFamiliaChromodorididaeGéneroArdeadoris
Categoría
InvertebrateRareza
Common
Peligro
1/5 · Muy bajo
Snaps
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Datos interesantes
Like many nudibranchs, Tom Smith's Nudibranch is a simultaneous hermaphrodite, possessing both male and female reproductive organs at the same time.
The bright yellow borders on its mantle serve as a warning coloration (aposematism) to predators, advertising its toxic nature.
They use a specialized ribbon of teeth called a radula, which acts like a conveyor belt of tiny chainsaws to scrape away tough sponge tissue.
When mating, two individuals will align side-by-side to exchange sperm, allowing both to fertilize egg ribbons simultaneously.
Habilidades especiales
Habilidad
Chemical Defense Synthesis
It accumulates toxic compounds from the sponges it consumes and concentrates them in specialized glands on its mantle to deter predators.
Habilidad
Rhinophore Chemosensation
Its highly sensitive, horn-like rhinophores detect chemical signals in the water, helping it locate food and mates over distance.
Habilidad
Autotomy of Mantle
In extreme danger, it can shed parts of its mantle edge to distract predators while it makes a slow escape.
Medidas y detalles
- Longitud
- 1-5 cm
- Peso
- 0.002-0.01 kg
- Esperanza de vida
- 1 años
- Tamaño de la puesta
- 500-5000
- Incubación
- 5-14 días
Dieta y alimentación
This nudibranch is a highly specialized carnivore that feeds almost exclusively on specific marine sponges, scraping off tissues using its specialized radula.
Diferencias por edad: Veliger larvae feed on plankton, whereas adults strictly consume marine sponges.
Alimentos principales
- Dysidea sponges
- Cacospongia sponges
- Thorectandra sponges
Método de búsqueda
- Grazing
Conexiones ecológicas
hunts
Spiny Basket Sponge
Thorectandra spinosa
The nudibranch grazes upon this sponge, extracting nutrients and defensive chemicals.
eaten by
Ceylon Gymnodoris
Gymnodoris ceylonica
This larger predatory sea slug actively hunts and consumes smaller nudibranch species.
mutualism
Emperor Shrimp
Periclimenes imperator
This colorful shrimp often lives commensally on the nudibranch's body, cleaning off debris.
Rasgos
Aún no hay insignias de rasgos asignadas a este objeto.
También conocido como
Todavía no hay alias listados.
Colecciones
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Seguridad
Peligro
1/5 · Muy bajo
Todavía no hay notas especiales de seguridad.
Preguntas frecuentes
¿Cómo identificar a Tom Smith'S Nudibranch?
La forma más fácil de identificar a Tom Smith'S Nudibranch es usar la aplicación de identificación de naturaleza Snappit.
¿Cuál es el longitud de Tom Smith'S Nudibranch?
1-5 cm
¿Cuál es el peso de Tom Smith'S Nudibranch?
0.002-0.01 kg
¿Cuál es el esperanza de vida de Tom Smith'S Nudibranch?
1 años
¿Qué come Tom Smith'S Nudibranch?
This nudibranch is a highly specialized carnivore that feeds almost exclusively on specific marine sponges, scraping off tissues using its specialized radula.
¿Dónde se encuentra normalmente Tom Smith'S Nudibranch?
Typically found in tropical marine environments, specifically on shallow coral reefs, rocky crevices, and under ledges in the Indo-Pacific region.
¿Cómo caza Tom Smith'S Nudibranch?
Grazing
¿Cuál es el tamaño de la puesta de Tom Smith'S Nudibranch?
500-5000
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