• Thumbnail for Paracheirodon
    Paracheirodon is a genus of freshwater fish in the family Characidae of the order Characiformes. The type species is P. innesi, the well-known neon tetra...
    3 KB (229 words) - 18:15, 26 October 2023
  • Thumbnail for Cardinal tetra
    The cardinal tetra (Paracheirodon axelrodi) is a freshwater fish of the family Characidae of order Characiformes. It is native to the upper Orinoco and...
    14 KB (1,136 words) - 12:54, 26 April 2024
  • Thumbnail for Neon tetra
    The neon tetra (Paracheirodon innesi) is a freshwater fish of the characin family (family Characidae) of order Characiformes. The type species of its...
    15 KB (1,700 words) - 03:11, 12 May 2024
  • Thumbnail for Green neon tetra
    The green neon tetra (Paracheirodon simulans) is a freshwater fish of the family Characidae of order Characiformes. It is native to the upper Orinoco...
    3 KB (380 words) - 01:34, 6 May 2024
  • Thumbnail for Tetra
    the dorsal and caudal fins. Many of these, such as the neon tetra (Paracheirodon innesi), are brightly colored and easy to keep in captivity. Consequently...
    11 KB (1,089 words) - 19:58, 10 February 2024
  • Thumbnail for Orinoco
    Llanos. Orinoco Delta & Coastal Drainages. Retrieved 24 May 2014. "Paracheirodon axelrodi, Cardinal Tetra". Seriously Fish. Retrieved 24 May 2014. Staeck...
    26 KB (2,498 words) - 12:31, 7 May 2024
  • Thumbnail for Costello tetra
    January tetra and green neon. The name "green neon" is also used for Paracheirodon simulans. Costello tetras are found in the Amazon Basin. Costello tetras...
    2 KB (128 words) - 18:18, 12 April 2024
  • cardinal tetra, a popular aquarium fish, and gave it its scientific name, Paracheirodon axelrodi, which honors Axelrod. Although the fish had been discovered...
    14 KB (1,344 words) - 18:01, 5 February 2024
  • of Innes. The species was later moved to the genus Paracheirodon and is now known as Paracheirodon innesi. He was an ichthyologist with the 1938 Allan...
    6 KB (638 words) - 19:29, 19 September 2023
  • Thumbnail for Biotope
    subdued lighting with floating plants, along with Nannostomus eques, Paracheirodon axelrodi, Hemigrammus bleheri, and Dicrossus filamentosus. "South American"...
    14 KB (1,688 words) - 05:14, 22 March 2024
  • Thumbnail for Petitella
    Retrieved 28 December 2023. "Phylogenetic relationships of the neon tetras Paracheirodon spp. (Characiformes: Characidae: Stethaprioninae), including comments...
    2 KB (181 words) - 03:58, 1 January 2024
  • Thumbnail for Aquarium
    A very heavily stocked 19-liter aquarium containing Paracheirodon innesi, Trigonostigma heteromorpha, and Hemigrammus erythrozonus...
    67 KB (7,718 words) - 13:42, 26 May 2024
  • Thumbnail for Black neon tetra
    slightly resembles the neon tetra, which belongs to a different genus (Paracheirodon) The fish's natural diet consists of small invertebrates and plants...
    5 KB (673 words) - 18:12, 12 April 2024
  • Thumbnail for Petitella georgiae
    Hemigrammus bleheri n.sp. (Characidae, Tetragonopterinae), with comments on Paracheirodon". Tropical Fish Hobbyist. 34 (11): 37–52. Retrieved 18 June 2020. Wikimedia...
    2 KB (245 words) - 21:55, 15 April 2024
  • Thumbnail for Characidae
    Ectrepopterus Hasemania Hemigrammus Hyphessobrycon Moenkhausia Myxiops Paracheirodon Parapristella Petitella Pristella Probolodus Thayeria The Chalceidae...
    17 KB (1,375 words) - 01:27, 29 March 2024
  • Aires tetra Hyphessobrycon anisitsi 7.5 cm (3.0 in) Cardinal tetra Paracheirodon axelrodi 5 cm (2.0 in) Similar to the Neon Tetra, but slightly larger...
    175 KB (1,205 words) - 04:40, 10 May 2024
  • Thumbnail for List of fishes of Florida
    Elacatinus evelynae Y Y Neon goby Elacatinus oceanops Y Y Neon tetra Paracheirodon innesi Y Y Night sergeant Abudefduf taurus Y Y Night shark Carcharhinus...
    121 KB (349 words) - 16:29, 14 May 2024
  • Thumbnail for Project Piaba
    means "little fish", referring specifically to the cardinal tetra (Paracheirodon axelrodi). Project Piaba is an ongoing project with annual research...
    13 KB (1,259 words) - 08:56, 2 January 2024
  • Thumbnail for Apistogramma agassizii
    species: Dwarf cichlid (Apistogramma agassizii) and cardinal tetra (Paracheirodon axelrodi)". Science of the Total Environment. 630: 1168–1180. Bibcode:2018ScTEn...
    10 KB (1,098 words) - 11:51, 23 May 2024
  • popular aquarium species was later moved to the genus Paracheirodon and is now known as Paracheirodon innesi. The neon tetra is perhaps the best-known of...
    5 KB (743 words) - 11:02, 29 April 2023
  • Thumbnail for Rummy-nose tetra
    Hemigrammus bleheri n.sp. (Characidae, Tetragonopterinae), with comments on Paracheirodon". Tropical Fish Hobbyist. 34 (11): 37–52. Retrieved 18 June 2020. "Hemigrammus...
    19 KB (2,640 words) - 18:16, 12 April 2024
  • Hyphessobrycon rosaceus Hyphessobrycon sweglesi Nematobrycon palmeri Paracheirodon axelrodi Paracheirodon innesi Pristella maxillaris Aphyocharax anisitsi Arnoldichthys...
    23 KB (877 words) - 01:14, 24 December 2023
  • Thumbnail for Iquitos várzea
    Anostomidae), tetras (genera Hemigrammus and Hyphessobrycon), neon tetra (Paracheirodon innesi) and catfish (families Aspredinidae, Callichthyidae, Doradidae...
    11 KB (1,199 words) - 13:16, 14 March 2023
  • Medicine. The most notable species he described are: Green neon tetra, Paracheirodon simulans (Géry, 1963) Black neon tetra, Hyphessobrycon herbertaxelrodi...
    2 KB (114 words) - 10:10, 21 May 2023