Entry

Rare Fish | The Lipogramma Basslets

The Lipogramma genus is a small group of 8 Basslets that are relatively unknown by most aquarists due to their deep water homes. Like Prognathodes aya,  these are rare and beautiful fish from the Western Atlantic.

L. evides

L. flavescens 
L. trilineatum
L. klayi
L. anabantoides

L. regia/regium

L. robinsi 

L. roseum

The Banded Basslet (Lipogramma evides) is a deep water species that is unlikely to make [...]

The Lipogramma genus is a small group of 8 Basslets that are relatively unknown by most aquarists due to their deep water homes. Like Prognathodes aya,  these are rare and beautiful fish from the Western Atlantic.

  • L. evides
  • L. flavescens 
  • L. trilineatum
  • L. klayi
  • L. anabantoides
  • L. regia/regium
  • L. robinsi 
  • L. roseum

The Banded Basslet (Lipogramma evides) is a deep water species that is unlikely to make it’s way to the US market. This is a sought after fish by the top collectors in Asia and with a price tag of $3,000USD the few that are collected will likely continue going there. Lipogramma evides is found between 40 and +350m deep making it a difficult fish to collect. Most often this fish inhabits waters deeper than 100m.

The specimen shown below was capture at 130m! [Photo via Koji Wada] Not wanting to needle the fish, the acclimation was a slow one taking 3 days in total to bring it to the surface. The first day the fish was brought from 130m to 70m, the second from 70m to 30m and the third 30m to the surface. After that it was on it’s way to Japan where is quickly sold for $3K. The metallic blue in it’s fins is not captured well here, but it’s a beautiful and subtle touch to it’s otherwise black and white body.

During this trip the extremely rare Lipogramma flavescens was also collected with the same acclimation procedure. For those of you who attended Koji Wada’s presentation at MACNA saw this fish, that unfortunately did not acclimate well to the pressure changes and lived only one night in captivity. L. flavescens generally inhabits waters of 180-300m deep. If and when available expect to see it go for 3 times as much as L. evides, ~$10K.

The Bicolor Basslet (Lipogramma klayi) is occasionally overlooked as an overpriced Gramma loreto… which it certainly is not! A more vibrant coloration, smaller size, and missing black dot separate this fish which is found at +45m occupying reef slopes and walls. Although still a rare fish, it pops up in the trade now and then. This specimen was collected at 130m in Curacao [Photos via Tatsuro].

The Threeline Basslet (Lipogramma trilineatum) also occasionally pops up. A beautiful fish, but less desirable to some than L. klayi.

Charles Delbeek states L. klayi and L. trilineatum adapt well to aquarium life, but can be very shy at first:

Once acclimated to the tank and their tankmates, they will show themselves more frequently, eventually spending a great deal of time in the open (Thresher, 1980). Lipogramma klayi tend to be aggressive among themselves and should not be kept in large groups in small aquariums (Thresher, 1980). Being planktonic feeders, they will eat almost anything and are quite hardy.

The Lipogrammas are a unique group of deepwater fish that many do not know about.  L. klayi has quickly become a favorite of mine and is always welcome in the glassbox!

A special thanks to Koji Wada for sharing his stories and photos on L. evides and L. flavescens.

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  • Steve Norvich
    As always, I enjoy your articles and find myself coming back for more. As one of the new owners of the Candy Basslet, I can assure you this is one gorgeous fish. Somewhat reclusive, at least initially, it glows with color.

    By the way, most of the really deep water fish are collected on closed circuit rebreather initially made famous by Richard Pyle. There are still decompression obligations but they are more easily satisfied.
  • Hi Richie,

    Welcome and thanks for the wiki link. It is pretty amazing and yes from what I understand a hard days work. Unfortunately a few diver's do die each year when pushing to extreme depths. But with proper training it can be done successfully as shown by the few pros that are out there.
  • richie
    For reference on that depth/timing:
    http://wiki.answers.com/Q/What_is_the_maximum_d...

    Mark Ellyatt, a British technical diving instructor, set a new world record for the deepest scuba dive when he descended to a depth of 313 meters (1,026.9 ft) off the island of Phuket in Thailand, beating the previous record by about 5 meters (16.4 ft). No independent verification of the record was immediately available.

    ...

    According to news reports, it took Ellyatt 12 minutes to reach the record-breaking depth, but six hours and 40 minutes to decompress and return safely to the surface. The Briton took six tanks down with him and had another 24 brought down by support divers. This dive took 10 years of preparation

    So while 100m isn't that bad, it still must take a really long amount of time to get down, find some fish, and then slowly go back up to the surface. Not quite 10s of hours, but quite a good day's work.
  • richie
    As a low-level scuba diver, seeing that these fish are being collected at 45m - 130m blows my mind. I wish I could find a story detailing how this goes down.

    At that depth the maximum time these people can be down must be incredibly small, and it must take 10s of hours to get back to the surface safely. Very interesting.

    On other thoughts, all these rare fish are pretty amazing. As somebody just beginning to keep a salt/reef tank it takes awhile to appreciate these, but seeing something like the previous Bank butterflies is amazing.
  • MR294
    Max, that was my first thought as well when I saw that L. evides picture :D
  • It is amazing what lurks in deep water. That first fish (Lipogramma evides) is stunning. Wouldn't mind one or 2 for my tank when I get ii up and running...
  • Max
    Don't these fish remind you a little of African cichlids, especially the Lipogramma evides? I really like the L. klayi though, which I think looks the most marine of the pictures here.
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