What is the scientific name for finger sponge?

What is the scientific name for finger sponge?

Scientific name: Holopsamma laminaefavosa.

What is the classification of sponge?

Sponge/Scientific names

Sponges constitute the phylum Porifera, and have been defined as sessile metazoans (multicelled immobile animals) that have water intake and outlet openings connected by chambers lined with choanocytes, cells with whip-like flagella.

What is the classification of a sponge dependent on?

Sponge Spicule: Sponges are classified based on the presence and types of spicules they contain.

What is the genus and species of a sponge?

Spongia officinalis
Kingdom: Animalia
Phylum: Porifera
Class: Demospongiae
Order: Dictyoceratida

What is a finger sponge?

: a sponge having finger-shaped lobes especially : a common red or orange sponge (Chalina oculata) related to the important commercial sponges and widely distributed in shallow waters on both coasts of the Atlantic ocean.

What is a finger sponge used for?

Finger Sponges are extraordinary sponges used for decorative purposes. Aquariums, rooms with a tropical / ocean and island themes. Finger Sponges are extraordinary sponges used for decorative purposes. Aquariums, rooms with a tropical / ocean and island themes.

What is the main basis of classification of sponges?

Complete answer: Porifera is the phylum composed of the sponges. They lack true tissues, have no body symmetry, and are sessile. The classification of phylum Porifera is based upon the presence and composition of spicules.

What are the unique features of sponges?

Sponges differ from other animal phyla by their unique possession of 5 distinct features.

  • Choanocytes.
  • Water canal (aquiferous) system.
  • Organic and inorganic skeletons.
  • Totipotency. Plasticity.

Why is Euspongia called a sponge?

Euspongia is known as the bath sponge because of its texture consisting of woolly, sponge-like fibres, something like the sponges used for scrubbing while taking bath. Hence euspongia are known as bath sponges.

What kind of sponge is the green finger?

Iotrochota birotulata, commonly known as the green finger sponge, is a species of sea sponge in the family Iotrochotidae. It is found in shallow waters in the Caribbean Sea. The green finger sponge usually has upright or sprawling cylindrical branches that occasionally divide.

Where do finger sponges live in the ocean?

The Finger Sponge’s colour varies from dull orange to brown, grey and cream. Its surface is covered in large holes giving it a honeycomb appearance. Finger Sponges live in coastal waters and on subtidal rocky reefs. Finger Sponges are found southwards from Western Australia to the central New South Wales coast.

What kind of sponges have spicules but no spongin?

The Dendroceratida, Dictyoceratida, and Verongida, also known as Keratosa, are sponges with a skeleton made up only of spongin without spicules. All commercial bath sponges belong to the Dictyoceratida. Taken together, these orders contain 10 families and about 450 species.

Which is the most flexible family of sponges?

The sponges are often rather tough and flexible; in one family, the Spongiidae, both the surface and the spongin fibers may be heavily coated with foreign spicules and detritus. Species of the order Verongida are easily noticed tube-, fan-, or vase-shaped sponges, frequently colored a deep sulphur yellow.