Please full details and prices on clown knifefish. hemant bhoyar
I would like to purchase 4-6 blue or red heckel discus. E-mail email@example.com# 502_239_4732.Thanks! Arnold Holliman
Want to sell one baby Oranda goldfish. Orange with black fins and 1-2 inches long. Bought it without doing the research beforehand and my setup is completely inadequate for this fish. Would rather give to a responsible owner than return to the pet shop. Pickup local in Boston, MA. Free to the right owner. Mark Smith
Have male electric blue roughly 5-6 inches about 12-14 months old color is bold but still developing looking to sell best offer local pickup in Ct. heidi ward
want to buy john brandofino
I live in Indiana (Indianapolis area). I've got a 125 gal. tank. I have 2 med. sized Oscars. I am interested in the elec. Blue Jack Dempseys. I'd like to buy one or 2 large ones. Does anybody know where I can buy large ones either in a pet store or online? Thanks! Kent Robinson
The Spotted Raphael Catfish Agamyxis pectinifrons is a very pretty fish. The body is a dark brown to blackish color adorned with an irregular pattern of small spots that can range from brilliant white to pale yellow. The fins are dark too, with both spots and stripes that may run together forming crosswise bars. This striking white-on-black patterning makes it very attractive and desirable, yet no two look fish look exactly the same!
This fish is a member of the Doradidae family. Due to its spotted appearance and its ability to vocalize it's also commonly known as the Spotted Talking Catfish. It will produces sounds, "croaks" or "clicks," by rubbing its pectoral fins across grooves in the shoulder, usually heard when removing it from its tank. A few other descriptive common names it is known by include White Spotted Talking Catfish, White Spotted Doradid, White-spot Dorydid, Talking Catfish, and Thorny Catfish.
The Doradidae family as a group is known as Thorny Catfish, which is actually a very appropriate descriptive name. They are tough skinned catfish with a well-developed nuchal shield in front of the dorsal fin and bony lumps, forming thorny scutes, along the lateral line. This family is also called "talking catfish" because they can produce audible sounds by rotating their pectoral spines in their sockets. This particular Doradid catfish is also one of the "Rafael Catfish". Another well known Rafael is the Striped Raphael Catfish or Southern Striped Raphael CatfishPlatydorus armatulus, which until 2008 was mis-identified as Platydoras costatus.
The Spotted Raphael Catfish is very hardy and tolerant of most water conditions. It makes a great choice for a beginner or any other aquarist. Being nocturnal, it is a bit shy and will look for a nice comfortable hiding place during the day. Like the Raphael Catfish, it likes to burrow in the soft river bottom in the wild, so provide a corner of fine gravel or sand. They also like to wedge themselves into tight spaces, so some hiding places in the hollows of roots or driftwood are appreciated.
They will not harm plants, in fact some floating plant cover will help keep the tank dimly lit, which keeps them happy. If plants are provided, as juveniles they will spend their day in the vegetation. They will start to come out in the evening as it gets dark, to scavenge along the bottom of the tank for tasty morsels. To get the best viewing of these fish, you can add some Moonlight LED's to the tank and watch this little cleaner come to life.
The Spotted Raphael is a peaceful catfish and does well in a community aquarium. Its an excellent companion with most other medium to large fish, only very small fish may get snacked on. With its armored thorny protection it can even be kept with more aggressive tankmates. South and Central American cichlids, larger characins, Pimelodus, and Trichogaster are all good choices. It can be kept singly, but in the wild this is a gregarious species, and a group of 4 or more can be happily kept in a good sized aquarium. It will also school with similar looking catfish relatives.
Thorny Catfish have a strong first spine on their pectoral fins, which can be used as a defensive weapon. They tend to stick out these side spines out in a very rigid manner, especially when stressed. To catch them it's best to use a glass container or plastic bag as these spines can easily get caught in a net. Trying to get them untangled is not only stressful, but a bit dangerous. A prick from the spines of this fish is quite painful!
The Spotted Raphael Catfish Agamyxis pectinifrons was described by Cope in 1870. They are found in the Amazon basin, occurring in Bolivia, Brazil, Colombia, and Peru. They are not listed on the UCN Red List of Endangered species. Other common names they are known by are Spotted Talking Catfish, White Spotted Talking Catfish, White Spotted Doradid, White-spot Dorydid, Talking Catfish, and Thorny Catfish.
It is one of the "Rafael Catfish". Other Rafael's include three almost identical striped species with each originating from different localities, the Raphael catfish Platydoras costatus, the Striped Raphael Catfish or Southern Striped Raphael CatfishPlatydorus armatulus (which until 2008 was mis-identified as Platydoras costatus), and the Longnose Rafael or Long Nosed Raphael Catfish Orinocodoras eigenmanni. The Long Nosed variety is differentiated by a slightly longer snout.
It belongs to the Doradidae family, which are known as Thorny Catfish. These are tough skinned catfish with a well-developed nuchal shield in front of the dorsal fin and bony lumps, forming thorny scutes, along the lateral line. This family is also called "talking catfish" because they can produce audible sounds by rotating their pectoral spines in their sockets. The Doradidae family is by no means the only types of catfish that can make vocalizations, the Squeaker Catfish of the Mochokidae family are also noted as being very vocal.
Some others Doradid's called "talking catfish" include the Spiny Catfish Acanthodoras spinosissimus. Unlike the Spotted Talking Catfish, it is not suitable for a community aquarium as it will eat smaller fish. Another is the Painted Talking Catfish Acanthodoras cataphrectus. This is a very pretty with an almost paisley type design in its patterning, and it is also a very peaceful fish that does well in a community aquarium.
Spotted Raphael Catfish are found in a variety of habitats but seem to be most comfortable in slow to still moving water with a lot of plants and roots for concealment . During the rainy season these fish will normally migrate into the flooded food rich forests. In the wild they feed on crustaceans, worms, insects, and plant matter.
They are gregarious in nature and will school with their own kind and with other similar-looking relatives like the Raphael Catfish Platydoras armatulus, Spiny Catfish Acanthodoras spinosissimus, and Blue-eye catfish or Longnose Dora Platydoras hancockii.
Scientific Name: Agamyxis pectinifrons
Social Grouping: Groups - They are gregarious in nature and will school with their own kind and with other similar-looking relatives.
IUCN Red List: NE - Not Evaluated or not listed
The Spotted Raphael Catfish have a cylindrical, arrow-shaped body with a flattened belly. Females are more full bodied than males. They can reach up to 5.9 inches (15 cm) in length, and have a lifespan of about 10 years.
These catfish have a large head with small eyes. The mouth is large and there are three pairs of barbels, one on the upper jaw and two on the lower. As with all in its genus, they are tough skinned catfish with a well-developed nuchal shield in front of the dorsal fin. Bony bony lumps form thorny scutes along the lateral line.
The dorsal fin stands erect and they have a strong first spine on their pectoral fins. They are called "talking catfish" because they have the ability to produce audible sounds by rubbing their pectoral fins across grooves in the shoulder. This sound is amplified by the swim bladder. Croaks or clicks will often be heard when removing them from their tank.
The pectoral spines can be extended out to the side in a very rigid manner and be used as a defensive weapon. These spines can easily become entangled in a net. Untangling them is stressful to the fish and a bit dangerous for the keeper, as a prick from these spines can be quite painful.
The body color is a dark brown to bluish-black with an irregular pattern of small spots that can range from brilliant white to pale yellow. The fins are dark too, with both spots and stripes that may run together forming crosswise bars. Their bellies are normally lighter in color with similar spots. As these catfish age they become more of a solid darker color with a white underside. No two look fish look exactly the alike.
A species that's very similar in appearance is its close relative, the Spiny catfish Agamyxis albomaculatus. In fact these two are so similar in looks that to distinguish them, you need to know where they are collected. The Spotted Raphael is from the Amazon Basin in Bolivia, Brazil, Colombia and Peru, while the Spiny Catfish has a very restricted occurrence, known only from the Río Orinoco drainage in Venezuela.
Size of fish - inches: 5.9 inches (15.01 cm)
Lifespan: 10 years - They have an average lifespan of 10 years.
Fish Keeping Difficulty
The Spotted Raphael Catfish is fairly hardy, making it a great choice for a beginning fish keeper. They are fairly small and and not very picky about what they eat. These are bottom scavengers that do a great job cleaning the tank.
Their water requirements are very easy to meet and their temperament is of a peaceful nature, making them good community fish. There is not usually much of a need to upgrade to a bigger tank as much as it is with some of the larger catfish, unless you want to increase the number of fish you're keeping. They do have sharp spines on the dorsal fins and so should be transported using a glass or plastic container rather than a net.
Aquarium Hardiness: Moderately hardy
Aquarist Experience Level: Beginner - This is a great first catfish.
Foods and Feeding
The Spotted Raphael Catfish are omnivores and not fussy terms of feeding. In the wild they will feed on a variety of crustaceans, worms, insects, and plant matter. They are bottom feeders, and In the aquarium they will eat any food that reaches them. Feed them daily, being nocturnal they prefer to be fed right before or after the lights are turned off on the aquarium.
To keep a good balance give them high quality sinking pellets everyday, along with freeze-dried bloodworms and tubifex. They will also eat all kinds of live, frozen, and prepared foods, including flakes, that have sunk to the bottom. Protein foods are important for them, so the occasional whole or chopped earthworm is good as a regular treat. They will eat snails, so can be employed to clean up a snail overpopulation, as long as the aquarium's conditions are suitable for this fish.
Diet Type: Omnivore - They do eat some plant matter in the wild, but protein is the main staple of their diet.
Flake Food: Yes - They will eat any foods that reach the bottom of the aquarium.
Tablet Pellet: Yes
Live foods (fishes, shrimps, worms): Some of Diet
Vegetable Food: Some of Diet
Meaty Food: Most of Diet
Feeding Frequency: Daily - This fish is nocturnal and prefers to be fed right before or after lights out in the aquarium.
These are hardy fish that tolerate most water conditions. In the wild the shallow flood waters of its homeland can cool off drastically at night, and they then tolerate temperatures as low as to 15° C for a short period. But extremes should be avoided in the aquarium to avoid stress and illness.
They are very low maintenance and their tank only requires water changes of 30% a month. There really isn't much that needs to be done for the easy going catfish. This is one of the catfish that have sharp spines not only on the dorsal fins but on the pectoral fin as well. It is better to capture them in a glass or plastic container for transport.
Water Changes: Monthly - These low maintenance fish only require water changes of 30% a month.
The Spotted Raphael Catfish are moderately sized fish. They need a minimum sized tank of 35 gallons, with 45 gallons or more being better. They tend to be nocturnal, getting most active in the evening and nighttime when they come out to scavenge for food. They may seem shy during the day, spending much of their time hiding, but once they are comfortable they will come out for a swim around. As with most catfish they enjoy well oxygenated waters and this can be accomplished using an undergravel filter and a powerhead. They prefer slightly acid water with low hardness.
Provide a dimly lit setup with hiding places. Plants, twisted roots, and driftwood are the best decor. They will not harm plants and will appreciate some in floating cover as well, to help reduce the light. When young they tend to hide in dense vegetation, but they also like to wedge themselves into tight crevices and to burrow. Provide a sandy or fine gravel bottom with at least one corner without plants.
Minimum Tank Size: 35 gal (132 L) - A 35 gallon tank is minimum, but 45 gallons or more is better, especially for a larger community.
Suitable for Nano Tank: No
Substrate Type: Sand - Sand or fine gravel that will allow this fish to burrow.
Lighting Needs: Low - subdued lighting
Temperature: 68.0 to 79.0° F (20.0 to 26.1° C)
Range ph: 5.8-7.5
Hardness Range: 2 - 20 dGH
Water Movement: Weak
Water Region: Bottom
The Spotted Raphael Catfish are peaceful bottom scavengers. They are a good community fish and are friendly with other medium to large community tank mates, avoid fish that are so small they could be considered food. They can be kept singly, but they have a gregarious nature and enjoy being in groups of 4 or more. They will also school with similar looking catfish relatives. With its armored thorny protection it usually be kept with more aggressive tankmates. South and Central American cichlids, larger characins, Pimelodus, and Trichogaster are all good choices.
Venomous: No - Although not venomous, the Spotted Raphael Catfish is armed with a set of spines sharp enough to do damage to the aquarists hand.
Same species - conspecifics: Yes - This fish is gregarious and enjoys the company of its own kind, keeping 4 or more is recommended.
Peaceful fish (): Safe
Semi-Aggressive (): Safe
Aggressive (): Monitor
Large Semi-Aggressive (): Monitor - Can usually be kept with semi-aggressive and even aggressive fish such as cichlids.
Large Aggressive, Predatory (): Monitor
Slow Swimmers & Eaters (): Safe
Shrimps, Crabs, Snails: Threat - is aggressive - The Raphael Catfish are sometimes used to rid an aquarium of snails.
Sex: Sexual differences
Mature females tend to be noticeably plumper then the males.
Breeding / Reproduction
The Spotted Raphael Catfish has rarely been bred in captivity other than artificially with the use of hormones. Some spawning success has said to have happened, but reported as being accidental and there is little information is available.
It is believed that they may be a bubble nest builders in nature, with eggs laid among floating plants. It has been reported that other species of small Doradidae could be called nest builders. In the tank they may gather up general debris or find an area with old leaf litter and tidbits of wood, and try to hide beneath it. Then other fish of the same species will tend to swim around this "nest." But whether they had a successful spawn has not been reported. For information on the breeding of catfish in the aquarium, see: Breeding Freshwater Fish: Catfish.
Ease of Breeding: Unknown
The Spotted Raphael Catfish are fairly hardy when mature, but are subject to the same diseases as other tropical fish. Disease is not usually a problem in a well maintained aquarium and these catfish are very resilient. The most common problem that happens to this fish are injuries from netting and transportation. Take great caution when catching and removing this fish. High nitrate levels can also cause these catfish to develop infected barbels; this makes it difficult for them to navigate and eat normally. Maintain nitrate levels below 20 ppm through regular water changes.
Because they are a scaleless fish, catfish can be treated with pimafix or melafix but should not be treated with potassium permanganate or copper based medications. Malachite green or formalin can be used at one half to one fourth the recommended dosage. Take care when treating disease as the Synodontis Ocellifer is extremely sensitive to medications.
The best way to proactively prevent disease is to give your fish the proper environment and give them a well balanced diet. The closer to their natural habitat the less stress the fish will have, making them healthier and happy. A stressed fish will is more likely to acquire disease. Anything you add to your tank can bring disease to your tank. Not only other fish but plants, substrate, and decorations can harbor bacteria. Properly clean or quarantine anything that you add to an established tank so not to add new diseases to the tank. For information about fish diseases and illnesses, see Aquarium Fish Diseases and Treatments.
The Spotted Raphael Catfish, also commonly called the Spotted Talking Catfish, is readily available at pet stores and online, and is reasonable in price.
Simone Konieczny - 2013-02-16 My Spotted Raphael Catfish are, as of October 2012, 27 years old. The next one is 24 and the youngest one is now 19 years old. I find most web sites say 'your lucky if they live past 7 years'. Apparently that cannot be normal except if the fish aren't well looked after. I got all 3 fish from different sources at less than one inch in size so it cannot just be a fluke that mine are the ages they are. If anyone else has the same breed and older than 20 years (the fish), I'd love to hear about them. Thanks. Simone🐟
Jasmine Brough Hinesley - 2013-02-16 Wow, those are really long-lived fish! I don't have any personal experience keeping them, but I would like to hear if anyone else has had a similar experience.
Riley Krout - 2013-09-02 I have one in my 5 Gallon Grow out tank, it`s like 1.9-2 inchs. He wont leave the rocks... I`ve only seen him out once one night. I have a question though, can someone tell me how to get it active?
Clarice Brough - 2013-09-02 Those are some long lived catfish Simone. We have an upside down cat that has been living with a peacock eel for about 17 years, so it must be if they're well kept, they live long. And Riley, these guys are nocturnal, so nighttime activity is what they mostly do. Maybe get a red bulb (from the reptile section of a pet store) to watch your tank at night.
Geoff - 2013-09-12 I purschased my spotted catfish in 1994 - and he is still going strong!
Gary Wolz - 2013-12-15 My husband has a spotted cat that is 23 years old. He moved across town with us in the aquarium in about an inch of water 22 years ago. Cloaking the whole time. He is now as round as he is long. He has outgrown his hiding place several times over the years and my husband has to rearrange the rocks to fit him. People don't believe us when we tell them he is older than our daughter.
Jade Rose - 2013-12-23 Hello, we have a catfish, spotted Raphael, she's around 34 years old, my dad has had her since he was a young teen, she hardly comes out of her log, unless its for food, she's around 5-6 inches long and around 2inches or so wide
Tony - 2014-06-29 My Spotted Raphael Catfish is almost 19 years old now. His name is Clod because of the way he bubbles around. Just like everyone else has said, he really comes out of his cave. That is till today. I bought a few new fish to replace one's that live past their normal expectancy. One of those fish is a small pleco. Clod didn't seem happy when his cave was invaded and swam out to settle on top. To my amazement the pleco started cleaning Clod. When he was done and swam away Clod scurried right back into his cave.
Knife Fish Lover - 2014-10-24 Riley,These are not active fish.But you might be able to by feeding him in the day.Hope this helps ;). Knife Fish Lover-
James King - 2015-01-16 My white spotted Raphael is now 25 years old and is going strong. Still nocturnal except when feeding and then hides quickly. I am very glad to hear so many have them for more than 10 years. I thought it strange mine had done so well for so long til I found here that they live a long long time. When mine dies...if I live long enough I will update here. LOL One of these fish last a long time with decent food and water and hiding places.
Brent - 2015-01-17 Our Raphael was one of our first catfish when we became interested in aquariums. It has survived electrocution, cold water hot water when all the other inhabitants didn't She is 25 years old and still going
aew - 2015-02-03 I purchased a Spotted Raphael in October 1987. He/she is about 6' by 1.5' doing well. Always under cover, so viewing is rare. BTW. my AV program bells went off, this site has a problem !
Clarice Brough - 2015-02-03 Sounds like a nice fish, and cool that yours has gotten so big. They generally only get to 5.9 inches, so its nice to hear it reported when someone has a fish that sets a new size record. (It could be that your anti-virus is catching something from an ad server, as the site itself is secure, but I'll let the webmaster know, thanks)
K. Kowal (Kama Lethar) - 2007-08-24 The spotted raphael is quite nocturnal and likes to be left alone. He greatly voices this if you pick him up or net him for transport by raking armor plating along his underarm along the side of his body. Be careful when handling a raphael as they don't like the company quite the same as a banjo catfish. If they thrash in your hand they can hurt you via the points on their body armor or with use of the long...really long spike under each arm. The raphael can cram its body into seemingly impossibly small spaces. Once they're in place they puff up their large round belly to fill up the voids in the cavity. All a predator sees is a spotted black wall of spikes. This can also make it difficult to get them moved into a new tank. They will remain wedged in their spot even when pulled from the water so be careful when cleaning your tanks/caves/plastic-decor. Other than that...just about the coolest looking fish out there. I'll be investing in a moonlight fixture so I can see him more often. Finally, since the group move from a few 10 ga.s and a 20 ga. into a 55 ga. I've lost two fish to mysterious attack. A marthae marbled hatchet (belly ripped out) and a rummynose (decapitated). These appear to be ambush attacks. I'm still working on the appropriate volume of food for this new 55 ga. so whomsoever (probably Raph) killed them did so out of hunger. Just keep them well fed and make sure they get their own food by feeding a little extra after the lights go out.
Knife Fish Lover - 2014-10-24 Yes these fish can be predatory ( my spotted raphael is going to be the smallest fish in my 55 gallon long with 6 dojo loaches,1 pleco and 2 african brown knife fish).And about the spine thing... I will have to be careful of that (my favorite method of catching fish is to stick my hand into the bag and picking them up)Oh and about my banjo cat... he LOVES to be picked up and interacted with.Overall the Raphael cats are a LOT like banjo cats. Knife Fish Lover-