Common name: Serolina delaria
General Information
Serolina delaria is a small isopod species native to the southeastern coasts of Australia. Measuring only about 5 millimeters in length, this diminutive crustacean is a fascinating yet obscure member of marine biodiversity. Its scientific name, Serolina delaria, reflects its taxonomic placement within the family Serolidae. Despite its small size and understated appearance, this isopod plays an important role in its native ecosystem, contributing to the detritus cycle and serving as a food source for other marine organisms.
Due to its tiny size and the lack of extensive research, Serolina delaria is not a species commonly encountered in the aquarium trade. However, its presence in the wild highlights the incredible diversity of marine life in Australia’s coastal waters. Hobbyists with an interest in microfauna or those maintaining biotope aquariums may find this species intriguing, though its care requirements remain largely undocumented.
Details
- Estimated price
- Unknown Not available in the aquarium trade
- Recommended minimum volume
- 10 liter (2.6 gallons)
- Salinity
- S.G. 1.023 to 1.026
- Temperature
- 22 to 26 °C (72 to 79 °F)
- Acidity
- pH 7.8 to 8.4
- Average size
- 5 mm (¼″)
- Care level
- Very difficult Care requirements are undocumented due to its rarity in the trade
- Diet
- Detritivore Feeds on detritus
- Reefsafe
- Yes
- Aggression
- Peaceful
- Captive bred
- No
Taxonomy
Physical Appearance and Distinguishing Characteristics
Serolina delaria has a typical isopod body shape, with a segmented exoskeleton and a flattened profile. Its coloration is generally muted, blending well with its natural surroundings, which likely include sandy or rocky substrates. As a small isopod, it is easily overlooked in its natural habitat and would require close observation to appreciate its subtle features.
Rarity and Availability
Serolina delaria is not available in the aquarium trade, and its small size and specific ecological role make it an unlikely candidate for captive keeping. Its rarity in the hobby is due to both its obscurity and the challenges associated with collecting and maintaining such a tiny species.