Sponges
Sponges are fascinating and unique inhabitants of saltwater aquariums. These simple, multicellular organisms belong to the phylum Porifera and are known for their porous bodies and ability to filter large volumes of water. Sponges come in a variety of shapes, sizes, and colors, making them visually appealing additions to reef tanks. They can be encrusting, branching, or even vase-shaped, and their vibrant hues can range from bright yellows and oranges to deep blues and purples.
One of the most interesting aspects of sponges is their feeding mechanism. Sponges are filter feeders, drawing water through their pores and extracting microscopic particles, such as plankton and detritus, for nourishment. This not only helps keep the aquarium water clean but also provides a natural form of filtration, which is beneficial for maintaining water quality.
When keeping sponges in a saltwater aquarium, it is important to ensure they have a stable environment with consistent water parameters. They thrive in well-established tanks with good water flow, which helps them efficiently filter feed. Sponges are sensitive to changes in water quality, so regular monitoring of parameters like salinity, temperature, and nutrient levels is crucial.
Sponges also have interesting symbiotic relationships with other marine organisms. Some sponges host photosynthetic algae, which provide them with additional nutrients through photosynthesis. Others may serve as habitats for small invertebrates, offering them protection and a place to live.
While sponges are generally hardy, they can be sensitive to air exposure, which can cause air bubbles to become trapped in their tissues and lead to damage or death. Therefore, it is essential to handle them carefully during placement and maintenance. Overall, sponges are a unique and beneficial addition to saltwater aquariums, offering both aesthetic appeal and functional advantages.
- Common name: Red Ball SpongeScientific name: Aaptos suberitoides
- Common name: Cactus SpongeScientific name: Acanthella acuta
- Common name: Cave SpongeScientific name: Acanthella cavernosa
- Common name: Klethra SpongeScientific name: Acanthella klethra
- Common name: orange elephant ear spongeScientific name: Agelas clathrodes
- Common name: Brown Tube SpongeScientific name: Agelas conifera
- Common name: Rough Tube SpongeScientific name: Agelas dispar
- Common name: Fan SpongeScientific name: Agelas flabelliformis
- Common name: Slimy Branching SpongeScientific name: Agelas gracilis
- Common name: Mauritian SpongeScientific name: Agelas mauritiana
- Common name: Gold SpongeScientific name: Agelas oroides
- Common name: Elephant Ear SpongeScientific name: Agelas schmidtii
- Common name: Branching tube spongeScientific name: Aiolochroia crassa
- Common name: carrot-spongeScientific name: Amphilectus fucorum
- Common name: erect rope spongeScientific name: Amphimedon compressa
- Common name: Yellow tube spongeScientific name: Aplysina aerophoba
- Common name: Stove Pipe SpongeScientific name: Aplysina archeri
- Common name: row pore rope spongeScientific name: Aplysina cauliformis
- Common name: Vase SpongeScientific name: Aplysina cavernicola
- Common name: Yellow tube spongeScientific name: Aplysina fistularis
- Common name: Stove Pipe SpongeScientific name: Aplysina lacunosa
- Common name: Yellow Calcareous SpongeScientific name: Arthuria canariensis
- Common name: Living Fossil SpongeScientific name: Astrosclera willeyana
- Common name: Aru SpongeScientific name: Axinella aruensis
- Common name: Axinella cannabinaScientific name: Axinella cannabina
- Common name: yellow spongeScientific name: Axinella damicornis
- Common name: branching spongeScientific name: Axinella dissimilis
- Common name: Yellow SpongeScientific name: Axinella flustra
- Common name: Axinella PolypoidesScientific name: Axinella polypoides
- Common name: Rough SpongeScientific name: Axinella verrucosa
- Common name: Axinyssa ambrosiaScientific name: Axinyssa ambrosia
- Common name: Branching Vase SpongeScientific name: Callyspongia aculeata
- Common name: Rope SpongeScientific name: Callyspongia monilata
- Common name: Branching Vase SpongeScientific name: Callyspongia muricina
- Common name: Azure Vase SpongeScientific name: Callyspongia plicifera
- Common name: Reticulated SpongeScientific name: Callyspongia pseudoreticulata
- Common name: Schulze's SpongeScientific name: Callyspongia schulzei
- Common name: Blasser RöhrenschwammScientific name: Callyspongia siphonella
- Common name: Leaf spongeScientific name: Carteriospongia foliascens
- Common name: chicken liver spongeScientific name: Chondrilla nucula
- Common name: Kidney-shaped spongeScientific name: Chondrosia reniformis
- Common name: Australian SpongeScientific name: Cinachyrella australiensis
- Common name: Cored Chimney SpongeScientific name: Ciocalypta penicillus
- Common name: Red Encrusting SpongeScientific name: Clathria basilana
- Common name: Red Tree SpongeScientific name: Clathria cervicornis
- Common name: Curacao SpongeScientific name: Clathria curacaoensis
- Common name: Red Tree SpongeScientific name: Clathria macropora
- Common name: Red SpongeScientific name: Clathria mima
- Common name: Red Tree SpongeScientific name: Clathria procera
- Common name: Reinwardt's SpongeScientific name: Clathria reinwardti
- Common name: Red SpongeScientific name: Clathria tuberosa
- Common name: yellow ClathrinaScientific name: Clathrina clathrus
- Common name: white lace spongeScientific name: Clathrina coriacea
- Common name: Caribbean Cliona SpongeScientific name: Cliona caribbaea
- Common name: Yellow SpongeScientific name: Cliona carteri
- Common name: boring spongeScientific name: Cliona celata
- Common name: red boring spongeScientific name: Cliona delitrix
- Common name: Cliona viridisScientific name: Cliona viridis
- Common name: Elephant Ear SpongeScientific name: Collospongia auris
- Common name: Crambe SpongeScientific name: Crambe crambe
- Common name: Giant Barrel SpongeScientific name: Cribrochalina vasculum
- Common name: Sponge CoralScientific name: Cymbastela coralliophila
- Common name: Vase SpongeScientific name: Desmacidon fruticosum
- Common name: Star SpongeScientific name: Diplastrella megastellata
- Common name: Reticulate SpongeScientific name: Dragmacidon reticulatum
- Common name: brown encrusting octopus spongeScientific name: Ectyoplasia ferox
- Common name: Deadman's Finger spongeScientific name: Halichondria bowerbanki
- Common name: Yellow SpongeScientific name: Halichondria cartilaginea
- Common name: Breadcrumb SpongeScientific name: Halichondria panicea
- Common name: Amboinensis SpongeScientific name: Haliclona amboinensis
- Common name: Blue SpongeScientific name: Haliclona caerulea
- Common name: Finger SpongeScientific name: Haliclona cymaeformis
- Common name: Haliclona fascigeraScientific name: Haliclona fascigera
- Common name: Haliclona FibulataScientific name: Haliclona fibulata
- Common name: Mediterranean SpongeScientific name: Haliclona mediterranea
- Common name: encrusting turret spongeScientific name: Haliclona oculata
- Common name: Pink SpongeScientific name: Haliclona rosea
- Common name: Haliclona simulansScientific name: Haliclona simulans
- Common name: Haliclona TubiferaScientific name: Haliclona tubifera
- Common name: Haliclona UrceolusScientific name: Haliclona urceolus
- Common name: Blue SpongeScientific name: Haliclona viscosa
- Common name: Blue SpongeScientific name: Halisarca caerulea
- Common name: Columella SpongeScientific name: Hemimycale columella
- Common name: SpongeScientific name: Hyattella intestinalis
- Common name: Hymedesmia paupertasScientific name: Hymedesmia paupertas
- Common name: crumb-of-bread spongeScientific name: Hymeniacidon perlevis
- Common name: elephant ear spongeScientific name: Ianthella basta
- Common name: Elephant Ear SpongeScientific name: Ianthella flabelliformis
- Common name: Iophon SpongeScientific name: Iophon laevistylus
- Common name: green finger spongeScientific name: Iotrochota birotulata
- Common name: Stinker SpongeScientific name: Ircinia campana
- Common name: Stinker SpongeScientific name: Ircinia felix
- Common name: black-ball spongeScientific name: Ircinia strobilina
- Common name: Serpentine SpongeScientific name: Jaspis serpentina
- Common name: Stellate SpongeScientific name: Jaspis stellifera
- Common name: Chalk SpongeScientific name: Lamellodysidea herbacea
- Common name: Dendy's SpongeScientific name: Lendenfeldia dendyi
- Common name: Lemon spongeScientific name: Leucetta chagosensis
- Common name: Urn SpongeScientific name: Leucilla nuttingi
- Common name: Johnston's SpongeScientific name: Leuconia johnstoni
- Common name: White SpongeScientific name: Leuconia nivea
- Common name: orange pipe spongeScientific name: Leucosolenia botryoides
- Common name: Leucosolenia complicataScientific name: Leucosolenia complicata
- Common name: Leucosolenia eleanorScientific name: Leucosolenia eleanor
- Common name: Paradox SpongeScientific name: Liosina paradoxa
- Common name: Red Encrusting SpongeScientific name: Monanchora arbuscula
- Common name: Orange Puffball SpongeScientific name: Mycale laevis
- Common name: Red Beard SpongeScientific name: Mycale laxissima
- Common name: Red Encrusting SpongeScientific name: Mycale rotalis
- Common name: Fimbriated SpongeScientific name: Myxilla fimbriata
- Common name: Rough scallop spongeScientific name: Myxilla incrustans
- Common name: Rosy SpongeScientific name: Myxilla rosacea
- Common name: Touch-Me-Not SpongeScientific name: Neofibularia nolitangere
- Common name: Red SpongeScientific name: Neopetrosia exigua
- Common name: Rosario's SpongeScientific name: Neopetrosia rosariensis
- Common name: Pink Vase SpongeScientific name: Niphates digitalis
- Common name: Niphates olemdaScientific name: Niphates olemda
- Common name: Amboina SpongeScientific name: Oceanapia amboinensis
- Common name: flesh spongeScientific name: Oscarella lobularis
- Common name: Giant Elephant Ear SpongeScientific name: Pachymatisma johnstonia