Description
Dotted Nudibranch (Jorunna funebris)
Overview
The Dotted Nudibranch, also known as the “Fried Egg Nudibranch,” is a stunning and delicate marine gastropod with a soft white body covered in small black spots. Its slow, graceful movements and unique pattern make it a captivating addition for specialized marine aquariums.
Origin
Native to the Indo-Pacific region, including the Philippines and Indonesia, Jorunna funebris inhabits coral reef areas, often crawling over sponges and rocky substrates.
Feeding
A specialized carnivore, feeding primarily on certain sponge species. Due to its highly selective diet, it is only suitable for advanced aquarists who can provide appropriate sponge species for survival in captivity.
Tank Mates
Peaceful and reef-safe toward other invertebrates and fish. Avoid aggressive or predatory species that may disturb or consume it.
Aggression
Completely peaceful. Does not harm tank mates or corals.
Experience Level
Recommended for advanced aquarists only. Very sensitive to water quality and diet; requires a mature, stable reef tank with access to specific sponge species.
Water Parameters
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Temperature: 74°F – 80°F (23°C – 27°C)
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Salinity: 1.024 – 1.026 SG
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pH: 8.1 – 8.4
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Alkalinity: 8 – 12 dKH
Rare, delicate, and visually striking, the Dotted Nudibranch (Jorunna funebris) is a collector’s species that rewards experienced aquarists with its unique pattern and fascinating behavior.
