Abstract
Euvelia orinoquia sp. nov. and E. meta sp. nov. from eastern Colombia are described, illustrated, and included in an updated identification key to the species of the genus. The former can be diagnosed by body length 2.30–2.50 mm, male fore femur without tufts of setae, longitudinal black stripe of female pronotum almost twice as wide as length of antennomere I, and female connexiva grayish black with silvery pruinosity on mesal portion, reddish on lateral portion. Euvelia meta sp. nov. can be diagnosed by female body length about 1.50 mm and maximum body width 0.90 mm, patches of silvery setae on female abdominal terga II–III and V–VII, and connexival segments I and IV–VI. Additionally, new records from the country are presented for species of Euvelia Drake, Husseyella Herring, Microvelia Westwood (Microveliinae), Oiovelia Drake & Maldonado-Capriles, Platyvelia Polhemus & Polhemus, Stridulivelia Hungerford, and Veloidea Gould (Veliinae).
References
Alayo, P.D. (1967) Catalogo de la fauna de Cuba. XVI. Los hemípteros acuáticos de Cuba. Trabajos de Divulgación (Museo Felipe Poey, Academia de Ciencias de Cuba), 38, 1–68.
Alayo, P.D. (1974) Los hemípteros acuáticos de Cuba. Torreia (Nueva Serie), 36, 9–64.
Allee, W.C. & Torvik, M. (1927) Factors affecting animal distribution in a small stream of the Panama rain-forest in the dry season. Journal of Ecology, 15, 66–71.
http://dx.doi.org/10.2307/2256064Aristizábal-García, H., Floriano, C.F.B., Moreira, F.F.F. & Bispo, P. (2015) New species and notes on Microveliinae from northern South America (Hemiptera: Heteroptera: Veliidae). Zootaxa, 3980 (4), 591–596.
http://dx.doi.org/10.11646/zootaxa.3980.4.9Barber, H.G. (1914) Insects of Florida. II. Hemiptera. Bulletin of the American Museum of Natural History, 33, 495–535.
Blatchley, W.S. (1926) Heteroptera or True Bugs of Eastern North America with Special Reference to the Faunas of Indiana and Florida. The Nature Publishing Company, Indianapolis, 1110 pp.
http://dx.doi.org/10.5962/bhl.title.6871Champion, G.C. (1898–1901) Hemiptera-Heteroptera. Biologia Centrali-Americana, Rhynchota, 2, 1–416.
http://dx.doi.org/10.5962/bhl.title.730
Cordeiro, I.R.S. & Moreira, F.F.F. (2015) New distributional data on aquatic and semiaquatic bugs (Hemiptera: Heteroptera: Gerromorpha & Nepomorpha) from South America. Biodiversity Data Journal, 3, e4913.
http://dx.doi.org/10.3897/BDJ.3.e4913Cunha, E.J., Montag, L.F.A. & Juen, L. (2015) Oil palm crops effects on environmental integrity of Amazonian streams and Heteropteran (Hemiptera) species diversity. Ecological Indicators, 52, 422–429.
http://dx.doi.org/10.1016/j.ecolind.2014.12.024Dias-Silva, K., Moreira, F.F.F., Giehl, N.F.S., Nóbrega, C.C. & Cabette, H.S.R. (2013) Gerromorpha (Hemiptera: Heteroptera) of eastern Mato Grosso State, Brazil: checklist, new records, and species distribution modeling. Zootaxa, 3736 (3), 201–235.
http://dx.doi.org/10.11646/zootaxa.3736.3.1Drake, C.J. (1922) A new species of Plea (Hemiptera - Notonectidae). Ohio Journal of Science, 22, 114–116.
Drake, C.J. & Harris, H.M. (1933) New American Veliidae (Hemiptera). Proceedings of the Biological Society of Washington, 46, 45–54.
Drake, C.J. & Harris, H.M. (1941) A new Velia from Trinidad (Hemiptera). Revista de Entomologia, 12, 338–339.
Drake, C.J. & Hottes, F.C. (1951) A new halobatinid from Mexico (Hemiptera; Gerridae). Proceedings of the Biological Society of Washington, 64, 141–143.
Drake, C.J. & Hussey, R.F. (1951) Concerning some American Microvelia (Hemiptera: Veliidae). Florida Entomologist, 34, 137–145.
http://dx.doi.org/10.2307/3492444Drake, C.J. & Lauck, D.R. (1959) The genus Veloidea Gould (Hemiptera: Veliidae). Proceedings of the Biological Society of Washington, 72, 161–166.
Drake, C.J. & Maldonado-Capriles, J. (1952) Water-striders from Territorio Amazonas of Venezuela (Hemiptera: Hydrometridae, Veliidae). Great Basin Naturalist, 12, 47–54.
http://dx.doi.org/10.5962/bhl.part.21968Drake, C.J. & Menke, A.S. (1962) Water-striders of the subgenus Stridulivelia from Mexico, Central America, and the West Indies (Hemiptera: Veliidae). Proceedings of the United States National Museum, 113, 413–419.
http://dx.doi.org/10.5479/si.00963801.113-3460.413Drake, C.J. & Plaumann, F. (1955) Some Microvelia from southern Brazil (Hemiptera: Veliidae). Bulletin of the Southern California Academy of Sciences, 54, 22–24.
Drake, C.J. & Roze, J.A. (1955) A new species of Veloidea from Venezuela (Hemiptera: Veliidae). Bulletin of the Brooklyn Entomological Society, 50, 106–109.
Ellis, L.L. (1952) The aquatic Hemiptera of southeastern Louisiana (exclusive of the Corixidae). American Midland Naturalist, 48, 302–329.
http://dx.doi.org/10.2307/2422257Epler, J.H. (2006) Identification Manual for the Aquatic and Semi-Aquatic Heteroptera of Florida (Belostomatidae, Corixidae, Gelastocoridae, Gerridae, Hebridae, Hydrometridae, Mesoveliidae, Naucoridae, Nepidae, Notonectidae, Ochteridae, Pleidae, Saldidae, Veliidae). Florida Department of Environmental Protection, Tallahassee, 195 pp.
Floriano, C.F.B., Oliveira, I.A.D.V. & Melo, A.L. (2013) New records and checklist of aquatic and semi-aquatic Heteroptera (Insecta: Hemiptera: Gerromorpha and Nepomorpha) from the southern region of Mato Grosso do Sul, Brazil. Biota Neotropica, 13, 210–219.
http://dx.doi.org/10.1590/S1676-06032013000100022Gould, G.E. (1928) A new species of Rhagovelia. Annals of the Entomological Society of America, 21, 417–418.
http://dx.doi.org/10.1093/aesa/21.3.417Gould, G.E. (1934) A new genus of Veliidae (Hemiptera). Journal of the Kansas Entomological Society, 7, 56–61.
Herring, J.L. (1950) The aquatic and semiaquatic Hemiptera of northern Florida. Part 2: Veliidae and Mesoveliidae. Florida Entomologist, 33, 145–150.
http://dx.doi.org/10.2307/3492738Herring, J.L. (1955) A new American genus of Veliidae (Hemiptera). Florida Entomologist, 38, 21–24.
http://dx.doi.org/10.2307/3492243Hungerford, H.B. (1929) A new Velia from Arizona with notes on other species (Hemiptera - Veliidae). Annals of the Entomological Society of America, 22, 759–761.
http://dx.doi.org/10.1093/aesa/22.4.759Hynes, H.B.N. (1948) Notes on the aquatic Hemiptera-Heteroptera of Trinidad and Tobago, B.W.I., with description of a new species of Martarega B. White (Notonectidae). Transactions of the Royal Entomological Society of London, 99, 341–360.
http://dx.doi.org/10.1111/j.1365-2311.1948.tb01225.xIglesias, M.S. & Crespo, F.A. (1999) A new species of the genus Paravelia Breddin, 1898 from Argentina (Heteroptera: Veliidae). Aquatic Insects, 21, 259–265.
http://dx.doi.org/10.1076/aqin.21.4.259.4511Korch, P.P., Keffer, S.L. & Winter, E. (1999) Description of immature stages of Platyvelia brachialis (Stål) (Heteroptera: Veliidae). Proceedings of the Entomological Society of Washington, 101, 372–378.
Lanigan, A.C. & Hyslop, E.J. (2011) The aquatic and semiaquatic Hemiptera of Jamaica. Journal of Freshwater Ecology, 26, 295–297.
http://dx.doi.org/10.1080/02705060.2011.559335Mazzucconi, S.A. & Bachmann, A.O. (1997) Los géneros Oiovelia y Stridulivelia de la Argentina (Heteroptera: Veliidae). Revista de la Sociedad Entomológica Argentina, 56, 62.
Mazzucconi, S.A., López-Ruf, M. & Bachmann, A.O. (2009) Gerromorpha y Nepomorpha (Insecta: Heteroptera) del Parque Provincial Salto Encantado del Valle del Cuñá Pirú, Provincia de Misiones, Argentina. Lundiana, 9, 57–66.
Melo, A.L. & Nieser, N. (2004) Faunistical notes on aquatic and semiaquatic Heteroptera of Minas Gerais (Brazil): an annotated list of Gerromorpha and Nepomorpha collected near Januária. Lundiana, 5, 43–49.
Millspaugh, D.D. (1939) Bionomics of the aquatic and semi-aquatic Hemiptera of Dallas County, Texas. Field and Laboratory, 7, 67–87.
Moreira, F.F.F. & Barbosa, J.F. (2011) The Veliidae (Hemiptera: Heteroptera: Gerromorpha) from São Paulo State, Brazil: new species, description of the male of Microvelia ioana Drake & Hottes, 1952, and synonymical and distributional notes. Annales de Limnologie, 47, 297–311.
http://dx.doi.org/10.1051/limn/2011010Moreira, F.F.F., Barbosa, J.F. & Nessimian, J.L. (2011) Description of Microvelia urucara sp. nov. and new distributional data on veliids (Insecta: Heteroptera: Veliidae) from the Amazon River floodplain, Brazil. Zoologia, 28, 658–662.
http://dx.doi.org/10.1590/S1984-46702011000500014Moreira, F.F.F. & Campos, G.G.F. (2012) New distributional data concerning some Gerromorpha (Insecta: Hemiptera: Heteroptera) from Brazil. Check List, 8, 542–547.
http://dx.doi.org/10.15560/8.3.542Moreira, F.F.F., Nessimian, J.L., Rúdio, J.A. & Salles, F.F. (2010) New species and new records of Veliidae from Espírito Santo State and adjacent Minas Gerais State, Brazil, with notes on nomenclature (Insecta: Heteroptera: Veliidae). Journal of Natural History, 44, 2761–2801.
http://dx.doi.org/10.1080/00222933.2010.512423Moreira, F.F.F. (2015) The semiaquatic gerromorphans. In: Panizzi, A.R. & Grazia, J. (Eds.), True Bugs (Heteroptera) of the Neotropics. Springer Science+Business Media, Dordrecht, pp. 113–156.
http://dx.doi.org/10.1007/978-94-017-9861-7_6Muñoz, S.R., Naranjo, C.L. & Moreira, F.F.F. (2012) New distributional records of Gerromorpha Popov, 1971 (Insecta: Hemiptera: Heteroptera) from Cuba. Check List, 8, 307–309.
http://dx.doi.org/10.15560/8.2.307Nieser, N. & Alkins-Koo, M. (1991) The water bugs of Trinidad & Tobago. Occasional Papers of the Zoology Department, University of the West Indies, 9, 1–127.
Nieser, N. & Melo, A.L. (1997) Os Heterópteros Aquáticos de Minas Gerais – Guia Introdutório com Chave de Identificação para as Espécies de Nepomorpha e Gerromorpha. Editora UFMG, Belo Horizonte, 180 pp.
Pacheco-Chaves, B., Moreira, F.F.F. & Springer, M. (2014) New records of Gerromorpha (Insecta: Hemiptera: Heteroptera) from Costa Rica. Check List, 10, 180–186.
http://dx.doi.org/10.15560/10.1.180Padilla-Gil, D.N. (2013) Nuevos registros y ampliación de la distribución de heterópteros acuáticos en Colombia (Hemiptera, Heteroptera). Acta Biológica Colombiana, 18, 391–400.
Peralta-Argomeda J. & Huamantinco-Araujo, A. (2014) Diversidad de la entomofauna acuática y su uso como indicadores biológicos en humedales de Villa, Lima, Per. Revista Peruana de Entomología, 49, 109–120.
Pereira, D.L.V. & Melo, A.L. (2007) Aquatic and semiaquatic Heteroptera (Insecta) from Pitinga, Amazonas, Brazil. Acta Amazonica, 37, 643–648.
http://dx.doi.org/10.1590/S0044-59672007000400021Perez-Gelabert, D.E. & Floriano, C.F.B. (2016) New records of the water strider Platyvelia brachialis (Stål 1860) (Hemiptera: Heteroptera: Veliidae) from the Dominican Republic and Haiti, with a checklist of the West Indian Veliidae. Proceedings of the Entomological Society of Washington, 118, 471–476.
http://dx.doi.org/10.4289/0013-8797.118.3.471Polhemus, D.A. (2015) A new species of Veloidea (Hemiptera: Heteroptera: Veliidae) from southwestern Mexico. Tijdschrift voor Entomologie, 158, 71–86.
http://dx.doi.org/10.1163/22119434-15812047Polhemus, J.T. & Polhemus, D.A. (1984) Notes on Neotropical Veliidae (Hemiptera) VI. Revision of the genus Euvelia Drake. Pan-Pacific Entomologist, 60, 55–62.
Polhemus, J.T. & Polhemus, D.A. (1993) Two new genera for New World Veliinae (Heteroptera: Veliidae). Journal of the New York Entomological Society, 101, 391–398.
Polhemus, J.T. & Spangler, P.J. (1995) A review of the genus Stridulivelia Hungerford and two new species (Heteroptera: Veliidae) from South America. Proceedings of the Entomological Society of Washington, 97, 128–152.
Ribeiro, J.R.I., Moreira, F.F.F., Alecrim, V.P., Barbosa, J.F. & Nessimian, J.L. (2010) Espécies de heterópteros dulciaquícolas (Hemiptera, Heteroptera, Gerromorpha e Nepomorpha) registradas no Estado do Rio de Janeiro, Brazil. Arquivos do Museu Nacional, 67, 303–312.
Rodrigues, H.D.D., Melo, A.L. & Ferreira-Kepler, R.L. (2012) New records of Gerromorpha (Insecta: Hemiptera: Heteroptera) from Brazil. Check List, 8, 908–913.
http://dx.doi.org/10.15560/8.5.908Rodrigues, H.D.D., Melo, A.L. & Ferreira-Kepler, R.L. (2014) Taxonomic revision of the Neotropical genus Oiovelia (Hemiptera: Heteroptera: Veliidae). Acta Entomologica Musei Nationalis Pragae, 54, 65–98.
Rodrigues, H.D.D. & Moreira, F.F.F. (2016) A new species and new records of Oiovelia (Heteroptera: Gerromorpha: Veliidae) from Brazil. Zootaxa, 4078 (1), 153–160.
http://dx.doi.org/10.11646/zootaxa.4078.1.14Schaefer, K.F. & Drew, W.A. (1968) The aquatic and semiaquatic Hemiptera of Oklahoma. Proceedings of the Oklahoma Academy of Sciences, 47, 125–134.
Smith, C.L. (1988) Family Veliidae Amyot & Serville, 1843 The small water striders. In: Henry, T.J. & Froeschner, R.C. (Eds.), Catalog of the Heteroptera, or true bugs, of Canada and the continental United States. E.J. Brill, Leiden, New York, København, Köln, pp. 734–742.
Smith, C.L. & Polhemus, J.T. (1978) The Veliidae (Heteroptera) of America North of Mexico - keys and check list. Proceedings of the Entomological Society of Washington, 80, 56–68.
Snow, F.H. (1905) Some results of the University of Kansas entomological expeditions to Arizona in 1904 and 1905. Transactions of the Kansas Academy of Science, 20, 155–181.
http://dx.doi.org/10.2307/3624697Souza, M.A.A., Melo, A.L. & Vianna, G.J.C. (2006) Heterópteros aquáticos oriundos do Município de Mariana, MG. Neotropical Entomology, 35, 803–810.
http://dx.doi.org/10.1590/S1519-566X2006000600013Spangler, P.J. (1986) Two new species of water-striders of the genus Oiovelia from the tepui Cerro de la Neblina, Venezuela (Hemiptera: Veliidae). Proceedings of the Entomological Society of Washington, 88, 438–450.
Stål, C. (1860) Bidrag till Rio Janeiro-Traktens Hemipter-Fauna. Kongliga Svenska Vetenskaps Akademiens Handlingar, 2, 1–84.
Torre-Bueno, J.R. de la (1916) The Veliinae of the Atlantic States. Bulletin of the Brooklyn Entomological Society, 11, 52–61.
Torres, P.L.M., Mazzucconi, S.A. & Michat, M.C. (2007) Los coleópteros y heterópteros acuáticos del Parque Nacional El Palmar (Provincia de Entre Ríos, Argentina): lista faunística, diversidad y distribución. Revista de la Sociedad Entomológica Argentina, 66, 127–154.
Torres, P.L.M., Mazzucconi, S.A., Michat, M.C. & Bachmann, A.O. (2008) Los coleópteros y heterópteros acuáticos del Parque Nacional Calilegua (Provincia de Jujuy, Argentina). Revista de la Sociedad Entomológica Argentina, 67, 127–144.
Uhler, P.R. (1894) On the Hemiptera-Heteroptera of the Island of Grenada, West Indies. Proceedings of the Zoological Society Of London, 1894, 167–224.
Wilson, C.A. (1958) Aquatic and semiaquatic Hemiptera of Mississippi. Tulane Studies in Zoology, 6, 116–170.