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Alveopora allingi
An Alveopora that is encrusting or forms short rounded lobes and columns, covered in tightly packed long polyps with slightly swollen tentacle tips. Yellow, green or brown with white oral cones.
Alveopora allingi is a stony coral of the family Acroporidae found from the Red Sea and Gulf of Aden through the southwestern and northern Indian Ocean, Southeast Asia, Japan and the East China Sea to the western and central Pacific. Colonies range from encrusting to forms with short, irregular, rounded lobes or columns. Corallite walls are a lattice of interconnected rods and spines with long spine-like septa. Polyps are tightly packed and long, with slightly swollen tentacle tips, usually yellow, green or brown with white oral cones (Corals of the World). It lives in protected reef environments. A. catalai differs in its larger corallites and branching form. On this site, A. verrilliana has irregular knob-like branches and darker colours, and A. japonica forms tiny colonies under 4 cm. It is susceptible to bleaching and listed as Endangered by the IUCN. In Japan it appears only occasionally in specialist shops under its species name.
Source: Wikipedia (CC BY-SA 4.0)
The Branching Alveopora grows to Up to about 25 cm (Reeflex).
The ideal temperature for the Branching Alveopora is 24〜27℃.
Origin
Sheltered reefs from the Red Sea through the Indian Ocean, Southeast Asia and Japan to the western and central Pacific
Lifespan
Little data available
Size
Up to about 25 cm (Reeflex)
Sources: Corals of the World (Alveopora allingi) / Reeflex (Alveopora allingi) / Wikipedia (Alveopora allingi) / AlgaeBarn: Water Parameters 101
Edited & verified by: BreederDirect editorial team
The taxonomic, regulatory, and husbandry data on this page are compiled and verified against the authoritative primary sources below.
Primary sources
Accepted name: Alveopora allingi Hoffmeister, 1925
Synonyms: Alveopora mortenseni Crossland, 1952
Authority databases: WoRMS · GBIF · GBIF · WoRMS · Corals of the World
Nomenclature follows global taxonomic authority databases.
Domestic law: Collecting in Japanese waters is governed by each prefecture's fisheries adjustment regulations, which differ by prefecture. Okinawa bans all collection of reef-building corals, including stony corals, and also bans possessing or selling illegally collected corals (cultured corals are exempt, and the prefecture advises buyers to confirm a coral is cultured, on an artificial base or tagged). Tokyo bans collection in the waters off Ogasawara Village. In marine park zones of national and quasi-national parks, taking designated animals and plants requires a permit (Natural Parks Act, Art. 22).
All stony corals (Scleractinia) are listed in CITES Appendix II (checked on Species+). International trade requires export permits, but no registration is needed to sell or transfer specimens within Japan.
Sources: Species+ (CITES listing of Alveopora allingi) / Okinawa Prefecture: Collection of reef-building corals is prohibited / Tokyo Metropolitan Fisheries Adjustment Regulations (Arts. 37 and 41) / e-Gov: Natural Parks Act (Art. 22, marine park zones)
Regulations may change. Always verify the latest information with the relevant authorities.
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Temperature
24〜27℃
Photosynthesis (zooxanthellae) plus plankton
It hosts zooxanthellae (Wikipedia). As a species of sheltered reefs, acclimate it at moderate light and set its position by how well the polyps extend.
It lives in protected reef environments (Corals of the World). Give gentle flow that sways the polyps and avoid strong direct currents.
24-27°C, salinity 33-35 ppt (SG 1.023-1.025). It bleaches easily, so watch for heat and sudden changes.
It also takes plankton and fine particulate food (Reeflex); feed small amounts while the polyps are open.
Not for beginners (Reeflex). If the polyps stay closed for days, reconsider light and flow.
Advanced. This is an advanced-level species. It requires specialized equipment and advanced husbandry skills with precise environmental control.
The ideal temperature for Branching Alveopora is 24〜27℃. Avoid sudden temperature changes and maintain a stable environment.
Branching Alveopora typically reaches Up to about 25 cm (Reeflex) as an adult. Size may vary depending on care conditions and individual genetics.
Branching Alveopora feeds on: Photosynthesis (zooxanthellae) plus plankton. Aim for a balanced diet with appropriate feeding frequency.
The price of Branching Alveopora varies significantly depending on variety, size, and individual quality. Check our market price page for the latest pricing information.
Last updated: September 28, 2026