Sponges
Sponges, also known as Porifera, are simple aquatic animals that primarily inhabit marine environments. They are characterized by their unique filter-feeding structure and lack of true tissues and organs. Sponges have an extensive network of specialized cells that allow them to pump large volumes of water through their bodies, trapping food particles in the process. They come in a variety of shapes, sizes, and colors and can be found attached to rocks, coral reefs, and other underwater surfaces. Some species are able to move slowly across the ocean floor, while others remain stationary for their entire lives. Sponges play an important role in marine ecosystems by providing habitats and food sources for other organisms. Additionally, sponges have been used for various practical purposes by humans, such as for cleaning and scrubbing, due to their natural porosity and durability.
External Links
- [spongegenetrees.org] Sponge Genetree Server - summarizing genetic information on sponges
- [BeautyBlender.com] Beautyblender | Iconic Makeup Sponges - Blenders, Cleansers Makeup
- [lestersdirect.co.uk] Miners Rubber Knee Pads PVC Knee Pads Sponge Lined Leather Straps
- [detroitsponge.com] Window Cleaning Supplies for Professionals - Detroit Sponge
- [ironsponge.com] Iron Sponge | IronSponge.com
- [Polymers.net] Performance Polymer Foam Sponge Manufacturer and Supplier in China - Possess Sea
- [designspongeonline.com] Design Sponge Online – Get your design fix
- [83hz.com] Mother Sponge
- [spongebarcoding.org] Sponge Barcoding Project - covering the complete taxonomic range of Porifera