Acropora humilis

Finger Coral, a reference photo
Photo: MDC Seamarc Maldives · CC BY-SA 4.0 (licence)

Acropora humilis, also known as finger coral, is a species of acroporid coral found in the Gulf of Aden, the Red Sea, the northern and southwestern Indian Ocean, Australia, the central Indo-Pacific, Japan, southeast Asia, the East China Sea, the central and western Pacific Ocean, the Johnston Atoll and the northwestern Hawaiian Islands. It also occurs in the Raja Ampat Islands, Mariana Islands, Palau, and the Pitcairn Islands. Occurring in tropical shallow reefs on upper reef flats and slopes at depths of up to 12 metres (39 ft), it was described by Dana in 1846.

From Wikipedia, under CC BY-SA 4.0.

Is it venomous or poisonous?

We have no record of Finger Coral being toxic, poisonous or venomous. That is not proof that it is safe. Never eat, touch or handle a wild plant, mushroom or animal on the strength of an identification; ask someone qualified.

Easily confused with

Classification

Kingdom
Animalia
Phylum
Cnidaria
Class
Anthozoa
Order
Scleractinia
Family
Acroporidae
Species
Acropora humilis

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