Dactylospongia sp - (4856) - Tuamotu - Fakarava

Dactylospongia sp (OTU QM4856) OTU QM4856

Dictyoceratida Thorectidae

External characters

digitate branching, cylindrical digits, slightly flattened

Colour

mauve alive

Skeletal Characters

Oscules oscules raised on lobes on lateral sides
Texture spongy, compressible, rubbery, flexible
Surface_Ornamentation surface even macroscopically, goose-flesh microscopically
Ectosomal_Skeleton ectosomal skeleton collagenous with large primary fibres irregular
Choanosomal_Skeleton choanosome with light collagen and well developed spongin fibre skeleton
Megascleres Nil
Microscleres Nil
Mudmap_Author JNA Hooper
Mudmap_Editor K Hall

Distribution

In French Polynesia: Tuamotu islands

Ecology and habitat

Outer reef slope, and near the outer rim of the pass.

Hooper, J.N.A. (2014). QM4856 Dactylospongia sp. In: Hall, K.A. & Hooper, J.N.A. (2014) SpongeMaps: an online community for taxonomy and identification of sponges. (Available at http://www.spongemaps.org).