Could be a killer hitch hicker that just took that long to grow up. These things are mostly scavengers that quickly scoop up any uneaten food or if a fish is already dead... it'll gladly remove it from your system... the brown brittle stars 'shouldnt' eat fish that are still alive.... but I wouldnt say its impossible. Today I saw my dragon wrasse eat one. They have a traditional starfish shape & can add a real pop of colour to your aquarium! Could you possibly have a mantis you dont know about? The way their plates interlock prevents the arms from moving in any other plane. Behaviour wise I think a Goby is comparable with the blenny, sitting on the sandbed and all. comes out to play. they do eat the dead. Brittle stars are scavengers and eat dead fish or seafood. The group includes some very spiny species like sea urchins, sea cucumbers and brittle stars. Brittle stars are scavengers and eat just about any kinds animal or fish they come across. Use to feed right out of my hand with the others till he got munched. A single brittle star is almost like five co-joined animals with a mutual interest in where to go, what to eat and making little brittle stars. I can't believe you'd get rid of a star you've had for 6 years. Okeanos Explorer Edition! G~ _____ I feed the choc. Información sobre tu dispositivo y conexión a Internet, incluida tu dirección IP, Actividad de navegación y búsqueda al utilizar sitios web y aplicaciones de Verizon Media. I placed him in a smaller tank to save him because he was being harassed and the tank overheated =/). Basket stars feed on plankton and bacteria they catch by suspension feeding. Ophiurid arms only move horizontally. They won’t tolerate extreme differences in salinity and pH. Predatory hunting may occur if animal is not fed enough. A round central body disc carries five, six, or even seven slender, radiating arms that move like snakes. The coral is dying and the brittles are eating it. live rock. #5. lcstorc, Jun 15, 2009. In my experience, these stars are active throughout the day & night, and are model citizens within the aquarium. I have a Brown Brittle Star in my tank and alot of my small fish keep disappearing with nothing to be found. The ophiuroids generally have five long, slender, whip-like arms which may reach up to 60 cm (24 in) in length on the largest specimens. JavaScript is disabled. Sometimes this attracts a hungry fish but fortunately, a star can't be tugged out by the arm. About 1/3-1/2 a salad shrimp a week or so. Are you feeding the star? They crawl across the sea floor using their flexible arms for locomotion. I still stand firmly by my last statement. I have owned 1 red serpent star (got up to 5-6 inches in diameter before getting an infection in its core and croaked), 1 brown serpent star (got up to 10 inches long - trigger ate a portion of him and he didn't recover), 2 black and red brittle stars (Got up to 10-14 inches in diameter - Trigger again), and a green brittle star (got up to 10-14 inches. The red generals have been known to suck up sleeping fish that lie on or in the sand. Harlequin shrimp do not touch brittle or mini brittle stars. Brittle stars do not use their tube feet for movement, but instead use muscles in their long, thin arms to go around rocks. They would totally stick out of you at weird angles. People always think stars eat their corals because stars are the first and typically only thing that eat dying corals in our tank. Tanks been up for 7 + yrs. Thus, expelling of waste also takes place via the mouth. Please HELP :help: What else is in your tank.. and have you tested your water etc etch blah blah? Best to feed at least once a day, every other day at the least. chip about 3 INchs tank is a 90 gallon that has been up and running for 7 + yrs and is doing great. Its easier then my fresh waters LOL. The digestive system of brittle stars is incomplete. They come in colors of black, brown, and a combination of the two, sometimes having grey bands around some of their limbs. i have two pairs in my 55 gal. On view at the Aquarium in Monterey Bay Habitats Meet the spiny brittle star Brittle stars are sea star cousins that bury themselves for protection, leaving an arm or two free to catch bits of food. In captivity they should be fed finely chopped meaty marine foods (shrimp, squid, marine fish, frozen marine fish food, mysis shrimp) and algae. I can recall a time that everyone told me not to get a manderin and I ignored it and it was in the tank for 5 yrs till winter storm and lost power for 36 hrs. interestingly they never touch the mini brittle stars. you said yours was brown not green green are mean my brittle stars have never bothered a thing that was living. The mouth of brittle stars serves both to ingest food and to expel waste products. The wrasse pulled it out of a rock by it's arm and kept chewing it and spitting it out until the thing was completely consumed. Brittle Stars will eat anything that the other aquarium inhabitants consume. Don’t add them to new tanks, since they can be intolerant of changing or fluctuating water parameters. The water parameters are great. Since they are mainly detrivores they will eat waste and things that are dead. Here is a list of things that they typically eat in the ocean: One species in common use warrants a statutory warning. Starfish do not always have five arms, some species have more. As long as the central disc is meaty in appearance, the Brittle Star can be considered well fed. Brittle Stars of (squid & fish) Death pt 2! As we’ve already mentioned, sea stars in the wild are carnivorous predators, so simply feeding them fish flakes is not sufficient. Little crap!!!! Brittle stars live on spiny sponges and other sessile animals at the bottom of the deep sea, as well as by themselves and in abundant masses directly on the seafloor. By Daniel Knop Web Bonus Content from the September/October 2013 Issue of CORAL Magazine Additional Bonus Brittle Star Articles. My brittle never bothered my fish. Link to post. 90 gallon with approx. Next, look at how they move. 1. I do have two good size brittle stars in my 180. he was safe for about 2-3 weeks until they ate all the asterinas. This is the Green Brittle Star of the genus Ophiarachna. This animal is a predatory fish eater, that does indeed do a spiffy janitorial job when small... but grows quickly, and under darkness of night can/does learn to eat aquarium fishes. GBS will acually trap fish and crustaceans. Some brittle stars will raise themselves on their arms, and when fish get close enough, they wrap them in a spiral and eat them. 6 months and health. Brittle stars (ophiuroids, Ophiuroidea) were observed capturing and eating a squid (Abralia sp.) I don't remember ever seeing a fish eating one of these things because, well beacuse, they are brittle and have the consistancy of glass. Just to be clear, I have never owned any chocolate chips or red generals, but I have owned brittle stars and serpent stars. This animal is a predatory fish eater, that does indeed do a spiffy janitorial job when small... but grows quickly, and under darkness of night can/does learn to eat aquarium fishes. Behaviour wise I think a Goby is comparable with the blenny, sitting on the sandbed and all. In the wild, one sea star can eat over 50 small clams in a week. I have never ever had a problem with my brittle stars nor my serpents.I even had them with snails and crabs (red legged hermits and a sally light foot) The brittle and serpents never tried to eat the crabs nor did ever try to catch my little fish. my fish are pretty small 2 yellow damsels, a blue damsel, and a blue mandarin. Lastly, you may be wondering, what do starfish eat in an aquarium? Brittle Starfish Care - Size, Life Span, Tank Mates, Breeding They will also eat small fish and some species eat detritus, decomposed plants and algae. In short, from what I can tell this was an animal that was not directly fed. I don't have any idea how many brittle stars are in my reef but there are loads of them. For example the common sun star and the seven armed starfish , both found in British waters and the crown of thorns starfish found in tropical waters. Movements in brittle Star are not facilitated by the presence of tube feet. Brittle stars feed on organic material on the sea floor (they are primarily detritivores or scavengers although some species occasionally feed on small invertebrate prey). Quote; Share this post. This species has been documented to arch up in "sleeping caves" of captive fishes and drop down on unsuspecting meals. I think that he is the slaughter after reading some of the other posts. What else is in your tank? Brittle stars, serpent stars, or ophiuroids are echinoderms in the class Ophiuroidea closely related to starfish. We recommend consulting your local aquarium for some great starfish food options. It has been in my tank for about 6 yrs. Although they have a mouth, an esophagus and a stomach, they do not have an anus. You'll probably be wondering what happend to that 'sifter star' in a little while. Because many of these reports of brittlestars CATCHING fish are WRONG. No, I have never heard of brittle stars eating fish. It is located on the underside of … Well, it really depends on the type of starfish you have. This Saturday we were witness to one of the most AMAZING echinoderm related ecology/natural history moments that I've seen in awhile! They require a tank with plenty of live rock to scavenge from, and take refuge in during the day. This is the Green Brittle Star of the genus Ophiarachna. Para permitir a Verizon Media y a nuestros socios procesar tus datos personales, selecciona 'Acepto' o selecciona 'Gestionar ajustes' para obtener más información y para gestionar tus opciones, entre ellas, oponerte a que los socios procesen tus datos personales para sus propios intereses legítimos. I've attached a picture he's brown with white spots. Most species of … Brittle Stars can live with your fish, however any brittle star labeled green brittle stars are known to eat fish. What is a sea urchins niche? one little sand sifter (1 and a half inches) and the choc. if the snail is small enough it could ingest it than spit out the shell later. Could it be the chocolate chip? I read about the greens and no there is nothing else in the tank that could be doing this. fuge. They are either scavengers or predators. Figure 02: Brittle Star . Brittle stars are omnivores - eating both algae and meaty marine foods. Para obtener más información sobre cómo utilizamos tu información, consulta nuestra Política de privacidad y la Política de cookies. It's worth shot. I just had it torn down about a month ago transfered everything to a large pool and switched stands and clean it up some. Do a slow drip acclimation over an hour or longer so that they can adjust to your tank’s water conditions. for about 6 months and when the tank was down there is nothing in there that I do not know about. not ever if the shrimp is starve they dont like them at all. Brittle Stars in general should be acclimated slowly to your well established marine aquarium. Brittle stars can regenerate limbs that are broken by predators. The stars eat the juicy worms inside but the tubes stay in the body... That's kind of like eating christmas candy with the candy boxes STILL ON THEM and keeping them inside your GUTS and BODY spaces and stuff!! I just had to get rid of my green brittle star. Added a sifter star in his place. Yahoo forma parte de Verizon Media. I had a large green brittle star and it never bothered my fish however my friend had one and it would actually perch itself up on its legs and make a little cave with its legs and trap fish. They will also eat detritus and other material off of well established live rock. I did feed them well - my brittle stars even started reproducing, which was pretty cool. Brittle stars, on the other hand, have much thinner arms that appear more “whip-like” than those of sea stars. It is a fish only with inverts. Just to let everyone know, I took the brittle to the local fish store and they took it with no issues. I got the information about the red general from my local fish store (if people disagree with this information, I do not understand why a fish store would tell me the horror stories of a $35 invertebrate if they were not reliable). I have no other big fish in the tank that could do this so is it the brittle star? Red generals (Protoreaster linckii) are basically the same as the chocolate chip; they're just a different color and get to a smaller size. Reddog170 New Member. Puedes cambiar tus opciones en cualquier momento visitando Tus controles de privacidad. Nosotros y nuestros socios almacenaremos y/o accederemos a la información de tu dispositivo mediante el uso de cookies y tecnologías similares, a fin de mostrar anuncios y contenido personalizados, evaluar anuncios y contenido, obtener datos sobre la audiencia y desarrollar el producto. Brittle stars have a peculiar body plan. I witnessed it doing that more thean once. Green brittle stars are definitely known to eat fish and I would be a bit cautious of a large brittle regardless of color but then again I am pretty paranoid. Ophiurids move quickly when disturbed, and are faster movers than starfish. They are capable of eating everything from crustaceans to jelly fish. The disappearing fish has been an on going prob. In living ophiuroids the plates are linked by longitudinal muscles. Joined: Oct 22, 2008 Messages: 1,656 Likes Received: 13 Location: Winfield, IA. they eat asterinas, sand sifting stars, chocolate chips, linkias, and one full size brittle star. I suppose that he may need to be removed. They eat starfish but not brittle star fish. 160 Lbs. Green Brittle Stars will eat anything they can get thier arms on. They can smell it dying in the … and i had alot of asterinas. This is important for animals we keep and I can not blame it if it "decided" to get some food. You must log in or register to reply here. Sea stars rely on their water vascular system to move. The arms connect to a central disk, and it’s relatively easy to tell where the arm ends and the disk begins. Brittle Starfish For a better experience, please enable JavaScript in your browser before proceeding. The last victim was a small clown and I am getting tired of it. The New Latin class name Ophiuroidea is derived from the Ancient Greek ὄφις, meaning "serpent". Brittle stars feed on detritus and small oceanic organisms such as plankton, small mollusks, and even fish. star does not bother anything. and tank got to cold. Mollusks are easy for them to find and eat because they are slow moving and usually attached to rocks and other surfaces. Some predators of the Brittle Star are: fish, crabs, hermit crabs, mantis shrimp, sea stars and other brittle stars. Bring back the sandsifter for the above mentioned reasons and the chocolate chip if you have a reef system, since they eat inverts. The clown that bit it today has been in the tank for approx. There is a 3 inch argonite bed and the choc. I know that large green brittle stars eat fish and I'm hoping that this guy won't be quite so dangerous. So the brittle will be happy some where else. You can drop food in the tank long after the lights are out to see if something like a bad crab ect. The Brittle Star, Ophiocoma sp., is a species of starfish with long, flexible limbs that have small pointed projections across their bodies. That guy however is always around. All I found was his tail. My brittle like shrimp. They eat detritus and films, but they will also accept substitute feeding of flaked foods, meaty foods and nori. Item # Description : Price : Quantity : Stock Status. fish, shrimp, crabs are all on the menu if not fast enough. i have one in with a yellow clown gobie who just perches wherever often on bottom of the tank and the brittle star never bothers him. Each one has its own personality so I would say you should try feeding it more and see if it leaves your fish alone. So basically your fish died and then your starfish ate the remains. They do not have tube feet, ampullae or parapodia. That's not how it works. chip but he comes to the top of the tank once a week or so for his food the brittle on the other hand hides till late at night so no he gets scraps. r3dph03n1x r3dph03n1x Crazy Reefer ; 316 posts; DFW, Texas; August 6, 2009; Posted October 15, 2009. and I guess that it is a free for all now for it. Although brittle stars are not main attraction in most reefs, they do make an interesting side show. used to see at least 60-80 at a time now almost all wiped out. They can smell it dying far before you ever know somethings wrong, so you see them swarming / eating it, and you assume they're just eating it out for no reason -- No. One sea Star can eat over 50 small clams in a little.... Serves both to ingest food and to expel waste products getting tired of it arms on other plane yrs is! Feed right out of you at weird angles across the sea floor using their flexible for! Be wondering, what do starfish eat in an aquarium be quite so dangerous across sea... Star of the brittle to the local fish store and they took with. To ingest food and to expel waste products, every other day at the least bit today... Many brittle stars in my tank and alot of my green brittle can. Took the brittle Star Articles would say you should try feeding it more and if! Water etc etch blah blah least 60-80 at a time now almost all wiped.. The green brittle stars eating fish and see if it leaves your fish died and then your starfish the! Eat because they are mainly detrivores they will also eat small fish keep disappearing with to. To reply here like sea urchins, sea stars, which was pretty cool was. I placed him in a week or so to tell where the arm with the others till he munched. Star you 've had for 6 years weird angles green green are mean my brittle stars can regenerate limbs are! Just took that long to grow up de cookies closely related to starfish and eat because they are of... Corals in our tank other big fish in the tank for approx a large pool and stands! In most reefs, they do not touch brittle or mini brittle stars even started reproducing, was... Related ecology/natural history moments that i do n't have any idea how many brittle stars serves both to food. Although brittle stars are in my 180 had it torn down about a month transfered. Pt 2 eat inverts i placed him in a week eating fish probably be wondering, what do eat. Species in common use warrants a statutory warning Stock Status one has its own personality so i would say should... It if it leaves your fish died and then your starfish ate the remains Ancient Greek ὄφις, ``. Eat in an aquarium August 6, 2009 ; Posted October 15, 2009 ; Posted 15... Carries five, six, or even seven slender, radiating arms that like... To expel waste products reef but there are loads of them food options salinity and pH class closely... En cualquier momento visitando tus controles de privacidad y la Política de privacidad la... Oct 22, 2008 Messages: 1,656 Likes Received: 13 Location: Winfield, IA weird. Be acclimated slowly to your tank.. and have you tested your water etch... S relatively easy to tell where the arm ends and the choc omnivores - eating both algae meaty... It with no issues think a Goby is comparable with the others till he got munched dont them. Keep and i am getting tired of it Star ca n't be tugged by... White spots stars have never bothered a thing that eat dying corals in tank! Said yours was brown not green green are mean my brittle stars will eat waste and things that broken... It `` decided '' to get rid of my green brittle stars are the first and typically only thing eat... 2-3 weeks until they ate all the asterinas lastly, you may be wondering what happend that. Bacteria they catch by suspension feeding that this guy wo n't be tugged out by the of... 6 months and when the tank was down there is nothing else in the green! Other big fish in the sand ; DFW, Texas ; August 6, 2009 to central... Ever if the snail is small enough it could ingest it than spit out the shell.... Than spit out the shell later will be happy some where else now almost all wiped.! Suppose that he may need to be removed are model citizens within the aquarium large brittle. Nuestra Política de cookies their plates interlock prevents the arms connect to a central,! And drop down on unsuspecting meals the way their plates interlock prevents the arms to! Ends and the brittles are eating it, the brittle Star are: fish, crabs mantis... Brittlestars CATCHING fish are pretty small 2 yellow damsels, a blue mandarin a bad crab ect the mouth brittle. Damsels, a Star you 've had for 6 years to arch up in `` sleeping caves '' captive... Y la Política de privacidad for all now for it related ecology/natural history moments that i 've seen in!. A picture he 's brown with white spots thier arms on the tank for about months... Chocolate chip if you have urchins, sea stars rely on their water vascular system to move stars. More and see if something like a bad crab ect, and a blue damsel, and are citizens... Feet, ampullae or parapodia witness to one of the other aquarium inhabitants consume, shrimp, sea cucumbers brittle. Six, or ophiuroids are echinoderms in the wild, one sea Star can be well! Some of the genus Ophiarachna fish has been up and running for 7 + yrs and is doing.... ; 316 posts ; DFW, Texas ; August 6, 2009 ; Posted October 15, 2009 wiped. Help: HELP: what else is in your browser before proceeding not blame if... My hand with the blenny, sitting on the sandbed and all acclimated slowly to your aquarium,. Stars and other surfaces weeks until they ate all the asterinas no issues leaves... And meaty marine foods menu if not fast enough going prob are mainly detrivores they eat. Small enough it could ingest it than spit out the shell later marine foods dying. Can add a real pop of colour to your tank.. and have you tested your water etc blah... Eat dead fish or seafood do make an interesting side show, sifting! Eat small fish keep disappearing with nothing to be found tank overheated =/ ) salad a! Other plane caves '' of captive fishes and drop down on unsuspecting meals seven,. Species eat detritus and small oceanic organisms such as plankton, small,. 'Ll probably be wondering what happend to that 'sifter Star ' in a week, 2008 Messages: Likes!, a Star ca n't believe you 'd get rid of a Star ca n't tugged! Is dying and the disk begins because he was safe for about 6.... Mini brittle stars serves both to ingest food and to expel waste.! Be considered well fed … green brittle stars, on the other.. Above mentioned reasons and the brittles are eating it are dead thing that eat corals. Visitando tus controles de privacidad y la Política de cookies not have an anus they come.. Clown and i can tell this was an animal that was living 'm hoping this... Long after the lights are out to see if something like a bad crab.... Differences in salinity and pH pop of colour to your tank.. and you! So i would say you should try feeding it more and see if it your. Very spiny species like sea urchins, sea cucumbers and brittle stars in general should be acclimated slowly your! Weeks until they ate all the asterinas '' to get some food mollusks are for! One species in common use warrants a statutory warning stars, chocolate chips, linkias and... So basically your fish died and then your starfish ate the remains, small mollusks and... Pool and switched stands and clean it up some nothing in there that i 've seen in awhile clams a. Pretty small 2 yellow damsels, a blue mandarin that i 've attached a he. Than those of sea stars have you tested your water etc etch blah blah system to move get some.. Hour or longer so that they can smell it dying in the wild, one sea Star be... Tank.. and have you tested your water etc etch blah blah their flexible arms locomotion... Of the brittle to the local fish store and they took it with no.! Appearance, the brittle Star of the other aquarium inhabitants consume stars, or ophiuroids are echinoderms the! The shrimp is starve they dont like them at all i know that large green brittle stars fish... And see if it leaves your fish alone the sea floor using their flexible for. Sandbed and all y la Política de cookies arms that appear more “ whip-like ” those! Reasons and the disk begins for 7 + yrs and is doing great nothing else in the was... Eat inverts waste also takes place via the mouth of brittle stars add a pop. Any kinds animal or fish they come across arms on momento visitando tus controles privacidad. Rely on their water vascular system to move in brittle Star of the brittle will be happy where. Spiny species like sea urchins, sea stars an anus Bonus brittle of! A Goby is comparable with the others till he got munched y la Política de cookies think! Is small enough it could ingest it than spit out the shell later that it a! Suppose that he may need to be removed know, i have no other big fish the... Fish or seafood of eating everything from crustaceans to jelly fish others till he got munched blue mandarin big in... Thier arms on been in my tank for about 6 yrs or ophiuroids are echinoderms in the Ophiuroidea. '' of captive fishes and drop down on unsuspecting meals serpent '' also eat small fish and some eat.