Results 31 to 40 of about 2,260 (213)

Karyotype differentiation in the Nothobranchiusugandensis species group (Teleostei, Cyprinodontiformes), seasonal fishes from the east African inland plateau, in the context of phylogeny and biogeography

Comparative Cytogenetics, 2023
Abstract The karyotype differentiation of the twelve known members of the Nothobranchiusugandensis Wildekamp, 1994 species group is reviewed and the karyotype composition of seven of its species is described herein for the first time using a ...
E. Krysanov, B. Nagy, B. Watters, A. Sember, S. Simanovsky   +4 more
semanticscholar   +1 more source

Is African non‐annual killifish Fundulopanchax gardneri (Teleostei; Cyprinodontiformes; Nothobranchiidae) true non‐annual?

Developmental Dynamics, 2023
Annual or seasonal killifishes (Cyprinodontiformes: Nothobranchiidae) are unique among fish in their ability to enter into developmental arrests (diapauses: DI, DII, and DIII).
Vasily Borisov, Fedor N. Shkil, D. Seleznev, S. Smirnov   +3 more
semanticscholar   +1 more source

Descripción de una nueva especie del género Fundulopanchax Myers, 1924 (Cyprinodontiformes, Aplocheilidae), para la ictiofauna continental de Guinea Ecuatorial

Graellsia, 2001
Se describe una nueva especie perteneciente al género Fundulopanchax Myers, 1924 (Cyprinodontiformes, Aplocheilidae), para la ictiofauna continental, región Litoral de Bata, de Guinea Ecuatorial.
F. Malumbres, R. Castelo
doaj   +1 more source

Population status of Endemic fish Anatolichthys maeandricus (Cyprinodontiformes: Aphaniidae) in lakes and springs of West Anatolia under drought and intense anthropogenic influence

Proceedings of the Zoological Institute RAS, 2023
In the Mediterranean Anatolia, the Lakes Region and Konya Closed Basin are the richest regions in terms of endemic fish with 55 species. An important place among them is occupied by the Oriental killifish genus Anatolichthys (Cyprinodontiformes ...
S. Güçlü, Büşra Çelik
semanticscholar   +1 more source

Cyprinodontiformes

, 2019
Cyprinodontiformes Anablepidae Jenynsia lineata (Jenyns) Wolffhugelia matercula Jenynsia multidentata (Jenyns) Polymorphus sp. Cyprinidae Cyprinus carpio Linnaeus Polymorphus sp. Pomphorhynchus patagonicus Poeciliidae Cnesterodon decemmaculatus (Jenyns) Wolffhugelia matercula Rivulidae Austrolebias bellottii (Steindachner) Neoechinorhynchus ...
Hernández-Orts, Jesús S., Kuchta, Roman, Semenas, Liliana, Crespo, Enrique A., González, Raúl A., Aznar, Francisco J.   +5 more
openaire   +1 more source

Viviparity stimulates diversification in an order of fish

Nature Communications, 2016
Live birth and an annual life cycle potentially enable access to new ecological niches and subsequent species diversification. Here, Helmstetter et al.build the phylogeny for fish in the order Cyprinodontiformes and find that, though live birth and ...
Andrew J. Helmstetter, Alexander S. T. Papadopulos, Javier Igea, Tom J. M. Van Dooren, Armand M. Leroi, Vincent Savolainen   +5 more
doaj   +1 more source

Cyprinodontiformes

, 2009
Published as part of Matamoros, Wilfredo A., Schaefer, Jacob F. & Kreiser, Brian R., 2009, Annotated checklist of the freshwater fishes of continental and insular Honduras, pp.
Matamoros, Wilfredo A., Schaefer, Jacob F., Kreiser, Brian R.   +2 more
openaire   +2 more sources

First complete mitochondrial genome of the South American annual fish Austrolebias charrua (Cyprinodontiformes: Rivulidae): peculiar features among cyprinodontiforms mitogenomes [PDF]

BMC Genomics, 2015
Among teleosts, the South American genus Austrolebias (Cyprinodontiformes: Rivulidae) includes 42 taxa of annual fishes divided into five different species groups. It is a monophyletic genus, but morphological and molecular data do not resolve the relationship among intrageneric clades and high rates of substitution have been previously described in ...
Gutiérrez, Verónica, Rego, Natalia, Naya, Hugo, García, Graciela   +3 more
openaire   +2 more sources

Redescription and diagnoses of the genera Profundulus and Tlaloc (Cyprinodontiformes: Profundulidae), Mesoamerican endemic fishes

Neotropical Ichthyology, 2023
Until recently, the genus Profundulus was classified in two subgenera, Profundulus and Tlaloc, the sole members of the family Profundulidae. Newly discovered molecular data have been used to justify the elevation of these subgenera to genera.
S. Domínguez-Cisneros, O. Domínguez‐Domínguez, E. Velázquez-Velázquez, R. Pérez‐Rodríguez   +3 more
semanticscholar   +1 more source

Cyprinodontiformes

, 2013
ORDER CYPRINODONTIFORMES FAMILY POECILIIDAE Poecilia boesemani Poeser 2003 [liberty Molly (in Trinidad)] Brackish and fresh water (Kenny 1995). Endemic to Trinidad, but possibly also present on adjacent mainland Venezuela; described from the Maraval River, Trinidad (Poeser 2003). Internal fertilisation; livebearer; capable of breeding in oceanic
Phillip, Dawn A. T., Taphorn, Donald C., Holm, Erling, Gilliam, James F., Lamphere, Bradley A., López-Fernández, Hernán   +5 more
openaire   +2 more sources