09. Characoids: tetra relationship (363)

  • Hoplias malabaricus German bred

    23. January 2019

    For the first time we can offer this predatory tetra as German bred ones! Hoplias malabaricus is one of the most widespread species of tetra in South America; it is therefore suspected that it is more likely to be a number of externally very similar, so-called cryptic species. The offspring was bred with a pair […]

  • Serrasalmus manueli

    11. January 2019

    This piranha, described from Venezuela, is easily recognizable by its characteristic pattern in connection with the head profile, but still causes great confusion, as the fish in the trade come from completely different areas and are still indistinguishable.  S. manueli was described as Pygocentrus manueli from the Río Paraguaza, middle Orinoco, Venezuela. The first description […]

  • Anostomus ternetzi

    28. December 2018

    The golden striped headstander, Anostomus tenetzi, has a very wide distribution in South America. It is recorded from Brazil, French Guyana, Guyana, Suriname, and Venezuela. The specimens on which the original descritption based, originated from Venezuela, and we were able to import them from there once more. This beautiful fish is among the most peaceful […]

  • Metynnis maculatus

    19. November 2018

    There are two rather similar species of the silver dollar genus Metynnis with a pattern of black spots. They differ mainly by the (externally not visible) number of the gill rakes and the number of scales along the long side of the body, but also somewhat in relation to the body shape. We currently call […]

  • Moenkhausia heikoi

    12. October 2018

    For the first time we could import, even if only in very limited numbers, this tetra from the Rio Xingu described only in 2004. The animal became known in 2001, when Rainer Stawikowski presented the fish as “Hemigrammus sp. Xingu” in the journal DATZ. The scientific description took place in 2004, twice and almost simultaneously: […]

  • Serrasalmus compressus – a very interesting piranha from Peru

    8. October 2018

    Recently we obtained a shipment of piranhas from Peru. The fish are 5-9 cm long. At the first glimpse the shipment could be told apart into two phenotypes. First, there were fish with comparatively small spots, a lot of red coloration in the anal fin and a comparatively thin black border on the caudal fin. […]

  • Serrasalmus rhombeus

    26. September 2018

    From Brazil we received wonderful, 12-15 cm long Serrasalmus rhombeus. This species grows 35 cm, maybe even 50 cm long, making it one of the largest piranha species of all. One can recognize adolescent S. rhombeus quite well by the combination of ruby red eye, a shoulder spot which is not substantially larger than the […]

  • Jupiaba sp. „Cherry Spot“

    29. August 2018

    We were able to import a new species of tetra from Venezuela which does not resemble to any species known to us. According to the collector the animals were collected in small brooks in the surroundings of Puerto Inirida. There are no doubts that our new imports belong to the Astyanax relationship in the broadest […]

  • Acestrorhynchus heterolepis and A. microlepis

    24. August 2018

    For the first time we were able to import Acestrorhynchus heterolepis, which has been described scientifically as early as 1878 by Cope from Peru. Our specimens originate from Venezuela; it was a mixed shipment of these fish and A. microlepis*. A. heterolepis has two dark horizontal bands, thus reminding a bit in A. isalinae; however, […]

  • Aphyocharax paraguayenis

    22. August 2018

    This small, about 4.5 cm maximum length reaching tetra belongs to the most attractive species of tetra at all. The species is very hardy and undemanding and can be easily bred in huge numbers. It is a fish of the subtropical regions and doesn´t even require a heater. In the wild, water temperatures between 16 […]