Article
Morphological differentiation between seven Brazilian populations of Haemagogus capricornii and Hg. janthinomys (Diptera: Culicidae) using geometric morphometry of the wings
Registro en:
SILVA, Shayenne Olsson Freitas et al. Morphological differentiation between seven Brazilian populations of Haemagogus capricornii and Hg. janthinomys (Diptera: Culicidae) using geometric morphometry of the wings. Revista da Sociedade Brasileira de Medicina Tropical, v. 52, p. 1-4, 2019.
0037-8682
10.1590/0037-8682-0106-2018
1678-9849
Autor
Silva, Shayenne Olsson Freitas
Carbajal de La Fuente, Ana Laura
Mello, Cecilia Ferreira de
Alencar, Jeronimo
Resumen
Haemagogus capricornii and Hg. janthinomys females are considered morphologically indistinguishable. We
analyzed morphometric variability between Brazilian populations of these species using wing geometric morphometry. Methods:
Size and shape at intra- and interspecific levels were analyzed in 108 Hg. capricornii and Hg. janthinomys females. Results:
Geometric morphometry indicated size and shape variables can differentiate these species at interspecific level. However, at
intraspecific level, results show relative differentiation. Two populations of Hg. capricornii had a smaller centroid size with no
significant differences between them, whereas all Hg. janthinomys populations showed significant differences. Conclusions:
Both species were correctly identified by geometric morphometry.
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