Thayeria boehlkei

Blackline penguinfish
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Characiformes
Family: Characidae
Genus: Thayeria
Species:
T. boehlkei
Binomial name
Thayeria boehlkei

Thayeria boehlkei is a species of characin fish endemic to the Amazon River basin and Araguaia River, in Peru and Brazil respectively.[2] The species is popular with aquarium hobbyists where it is traded under a variety of common names including blackline penguinfish, blackline thayeria, hockey-stick tetra, penguin fish and penguin tetra.[2][3][4]

The fish is named in honor of James E. Böhlke (1930-1982) of the Academy of Natural Sciences of Philadelphia, because of his interest in and contributions to the knowledge of South American characids.[5]

  1. ^ Instituto Chico Mendes de Conservação da Biodiversidade (ICMBio) (2022). "Thayeria boehlkei". IUCN Red List of Threatened Species. 2022: e.T49830510A141158690. doi:10.2305/IUCN.UK.2022-2.RLTS.T49830510A141158690.en. Retrieved 4 August 2022.
  2. ^ a b Froese, Rainer; Pauly, Daniel (eds.). "Thayeria boehlkei". FishBase. Apr 2007 version.
  3. ^ Mills D (1993) Aquarium Fish Harper Collins ISBN 0-7322-5012-9
  4. ^ Axelrod HR, Vorderwinkler W (1995) Encyclopedia of tropical fishes. 30th edition. Tropical Fish Hobbyist Publications, USA.
  5. ^ Christopher Scharpf & Kenneth J. Lazara (22 September 2018). "Order CHARACIFORMES: Family CHARACIDAE: Subfamily STETHAPRIONINAE (h-t)". The ETYFish Project Fish Name Etymology Database. Christopher Scharpf and Kenneth J. Lazara. Retrieved 1 October 2021.