Papers/Abstracts

Description of two new species of Anablepsoides (Cyprinodontiformes: Cynolebiidae) from Rio Madeira, Amazon drainage, Rondônia state and from Rio Itapecurú basin, Maranhão state, Brazil,

·
0 1.9k 0

Dalton Tavares Bressane Nielsen

aqua International Journal of Ichthyology,  pp. 165-176, Volume 22 issue 4, 22 October 2016

Anablepsoides luitalimae, new species, from the rio Madeira basin, southwestern Amazonia, Brazil, and Anablepsoides vieirai, new species, from the rio Itapecuru basin, eastern Amazonia, Brazil, are described. A. luitalimae belongs to the Anablepsoides limoncochae species group and A. vieirai belongs to the Anablepsoides urophthalmus species group. Anablepsoides luitalimae is distinguished from other species of the Anablepsoides limoncochae species group by having blue pelvic fins and one longitudinal line with 6 minute contact organs on the sides of the body. Anablepsoides vieirai is distinguished from other species of the Anablepsoides urophthalmus species group by the presence of black spots in the head, opercular region and behind the eye and a higher number of scales in longitudinal series.

PDF (1,8 MB)

REFERENCES

BELOTE, D. F. 2000. Estudo da Evolução dos padrões de comportamento e reprodutivo de Cynolebiatini (Cyprinodontiformes, Rivulidae). Unpublished M.Sc. Dissertation, Museu Nacional, Universidade Federal do Rio de Janeiro.
 
COSTA, W. J. E. M. 1995. Pearl killifishes: The Cynolebiatinae. Systematics and Biogeography of a Neotropical annual fish subfamily (Cyprinodontiformes: Rivulidae). TFH Publications, Neptune City, 128 pp.
COSTA, W. J. E. M. 2006. Relationships and taxonomy of the killifish genus Rivulus (Cyprinodontiformes: Aplocheiloidei: Rivulidae) from the Brazilian Amazonas river basin, with notes on historical ecology. aqua, Journal of Ichthyology and Aquatic Biology 11 (4): 133-175.
COSTA, W. J. E. M. 2007. Taxonomic revision of the seasonal South American killifish genus Simpsonichthys (Teleostei: Cyprinodontiformes: Aplocheiloidei: Rivulidae). Zootaxa 1669: 1-134.
COSTA, W. J. E. M. 2008. Redescription of Rivulus bahianus (Cyprinodontiformes: Rivulidae), a killifish from the Atlantic Forest of Northeastern brazil. Ichthyological Exploration of Freshwaters 19: 297-300.
COSTA, W. J. E. M.2010. Two new species of the Rivulus urophthalmus group from the Tocantins and Xingu river drainages, eastern Brazilian Amazon (Cyprinodontiformes: Rivulidae). Ichthyological Exploration of Freshwaters 21: 79-85.
COSTA, W. J. E. M. 2011. Phylogenetic position and taxonomic status of Anablepsoides, Atlantirivulus, Cynodonichthys, Laimosemion and Melanorivulus (Cyprinodontiformes: Rivulidae). Ichthyological Exploration of Freshwaters 22: 233-249
COSTA, W. J. E. M. 2013. Anablepsoides urubuiensis, a new killifish from central Brazilian Amazon (Cyprinodontiformes: Rivulidae). Ichthyological Exploration of Freshwaters 23: 345-349.
FELS, J. F. & DE RHAM, P. 1981. Récentes collectes de Rivulus (Cyprinodontidés) au Pérou, avec description de six espèces nouvelles, première partie. Revue Française d’Aquariologie et Herpétologie 8: 65-66.
HOEDEMAN, J. J. 1958. The frontal scalation pattern in some groups of tooth carps (Pisces, Cyprinodontiformes). Bulletin of Aquatic Biology 1: 23-28.
HRBEK, T. 2013. Rivulidae. In: Queiroz, L .J., Torrente-Vilara, G., Ohara, W. M., Pires, T. S., Zuanon, J. & Doria,
C.R.C. (Eds.), Peixes do rio Madeira. Vol. III. Dialeto, São Paulo, pp. 291-299.
HRBEK, T. & LARSON, V. 1999. The diapause in the killifish family Rivulidae (Atherinomorpha, Cyprinodontiformes): a molecular phylogenetic and biogeographic prespective. Evolution 53: 1200-1216.
HUBER, J. H. 1992. Review of Rivulus. Ecobiogeography – Relationships. Cybium, Société française d’ichthyologie, Paris, 586 pp.
MURPHY, W. J., THOMERSON, J. E. & COLLIER, G. E. 1999. Phylogeny of the neotropical killifish family Rivulidae (Cyprinodontiformes, Aplocheiloidei) inferred from mitochondrial DNA sequences. Molecular and Phylogenetics Evolution 13: 289-301.
NIELSEN, D. T. B., BAPTISTA, A. C. & BERG, L. V. 2016. Anablepsoides hoetmeri, a new rivulid (Cyprinodontiformes: Rivulidae) from Rio Purus drainage, western Amazon basin, Brazil. aqua, International Journal of Ichthyology 22 (2): 69-78.
 
TAYLOR, W. R. & VAN DYKE, G. C. 1985. Revised procedures for staining and clearing small fishes and other vertebrates for bone and cartilage study. Cybium 9: 107-109.
VERMEULEN, F. B. M. & HRBEK, T. 2005. Kryptolebias sepia n. sp. (Atherinomorpha, Cyprinodontiformes: Rivulidae), a new killifish from the Tapanahony River drainage in southeast Suriname. Zootaxa 928: 1-20.
Tags:
Previous post

List of Articles

Next post

Asterropteryx profunda, a new species of goby (Pisces: Gobiidae) from Papua New Guinea and Indonesia

The Author

Rossella

Rossella

Related Posts

Papers/Abstracts

Papers/Abstracts

Papers/Abstracts

Papers/Abstracts