AMAZONAS Mystery Species Answers

30 Apr, 2015

Displaying male Pseudomugil luminatus, a lovely species of Blue-eye sometimes called the “Red Neon” Blue-eye and described by Dr. Gerry Allen et al in 2016. Allen, G. A., P. J. Unmack & R. K. Hadiaty (2016): Pseudomugil luminatus, a new species of Blue-eye (Teleostei: Pseudomugilidae) from southern New Guinea, with notes on P. gertrudae. – Fishes of Sahul, 30(1): 950–961. Image: Hans-Georg Evers.  Read an account of tracking it in the wild in the November/December AMAZONAS.

 

A rare Colombian livebearer, Priapichthys nigroventralis, male. Image: Dirk Stojek. See article in the September/October 2017 issue of AMAZONAS Magazine. Note length of gonopodium, approximately 40% of the total length of the body. “Gonopodial length 37 to 43 per cent of standard length (in this genus).” Rosen, D.E. American Museum of Natural History, Notivates, 10/20/1967.

 

Pseudohemiodon sp. "Colombia" from http://www.wetspottropicalfish.com/

Pseudohemiodon sp. “Colombia” from http://www.wetspottropicalfish.com/

 

Turquoise Dragon Betta: Betta sp. "Antuta". Image by Paul Voltava and courtesy Randy Hegstad/Southland

Turquoise Dragon Betta: Betta sp. “Antuta”. Image by Paul Voltava and courtesy Randy Hegstad/Southland Aquatics. More information in the July/August issue of AMAZONAS.

Geophagus sp. "Tapajos": a beautiful, undescribed eartheater from the Rio Tapajos. Image: M. Pedersen.

Geophagus sp. “Orange Head Tapajos”: a beautiful, undescribed eartheater from the Rio Tapajos. Image: M. Pedersen.

Dicrossus foirini, a Rio Negro checkboard-type dwarf cichlid. Image: F. Wang.

Dicrossus foirini, a Rio Negro checkboard-type dwarf cichlid. See AMAZONAS, May/June 2016 for short profile by Hans-Georg Evers. Image: F. Wang.

Golden Julie, Julidochromis ornatus, is a Lake Tanganyika endemic related to the Checkered Julie, J. marlieri, also known as Marlier's Jule. See AMAZONAS, Jan/Feb 2016. Image: Hans-Georg Evers.

Golden Julie, Julidochromis ornatus, is a Lake Tanganyika endemic related to the Checkered Julie, J. marlieri, also known as Marlier’s Julie. See AMAZONAS, Jan/Feb 2016. Image: Hans-Georg Evers.

Redfin Bala Shark, Cyclocheilichthys janthochir: A beautiful barb from Borneo that Thomas Weidner says deserves to be more popular. AMAZONAS, Species Snapshots, November/December 2015.

Redfin Bala Shark, Cyclocheilichthys janthochir: A beautiful barb from Borneo that Thomas Weidner says deserves to be more popular. AMAZONAS, Species Snapshots, November/December 2015. Image: T. Weidner.

AMAZONAS 4.6 – November/December 2015 – subscribe today so you don’t miss out on new and rare fishes, plants and freshwater invertebrates in every issue.

Male Cyphotilapia gibberosa 'Blue Zaire'—a Lake Tanganyika humphead species closely related to C. frontosa. See page 72, Amazonas November/December 2015. Image: M. Eberhardt/Amazonas.

Male Cyphotilapia gibberosa ‘Blue Zaire’—a Lake Tanganyika humphead species closely related to C. frontosa. See page 72, Amazonas November/December 2015. Image: M. Eberhardt/Amazonas.

Skunk Cory, Corydoras arcuatus: This is the true Skunk Cory, a large fish with a pointed snout. See pages 36-37 of AMAZONAS Volume 4-6, November/December 2015. Article by Steven Grant, image by Hans-Georg Evers.

Skunk Cory, Corydoras arcuatus: This is the true Skunk Cory, a large fish with a pointed snout. See pages 36-37 of AMAZONAS Volume 4-6, November/December 2015. Article by Steven Grant, image by Hans-Georg Evers.

Barred Rainbowfish, Chilatherina fasciata "Pagai". Image by Michael Wagner.

Barred Rainbowfish, Chilatherina fasciata “Pagai”. Image by Michael Wagner. Male upper

Puntius denisonii 'Gold' — the Golden Roseline Torpedo Barb. Written about by Mike Tuccinardi in the Nov/Dec 2015 AMAZONAS. Image: M. Tuccinardi

Puntius denisonii ‘Gold’ — the Golden Roseline Torpedo Barb. Written about by Mike Tuccinardi in the Nov/Dec 2015 AMAZONAS. Image: M. Tuccinardi

 

The Red Badis, Badis ruber, whose husbandry and breeding are covered in the November/December AMAZONAS. Image: Hansjürgen Dieke.

The Red Badis, Badis ruber, whose husbandry and breeding are covered in the November/December AMAZONAS. Image: Hansjürgen Dieke.

AMAZONAS 4.4 – July/August 2015 – subscribe today so you don’t miss out on new and rare fishes, plants and freshwater invertebrates in every issue.

Mystery Fish #1, AMAZONAS June/July 2015, Image by Hans-Georg Evers.

Apistogramma agassizii “Fire Gold”, Image by Hans-Georg Evers.

Mystery Fish #2, AMAZONAS June/July 2015. Image by Oliver Helker

Male Laimosemion mahdiaensis, Mahdia Killifish. Image by Oliver Helker

Mystery Fish #3, AMAZONAS June/July 2015

Mystery Fish #3: Schistura spiloptera, Spotfin Stone Loach. Image by Jens Kühne.

3 Comments

  1. September 13, 2017

    Wow, where can I get some of those barred rainbow fish?

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