ABSTRACT
ABSTRACT Here we present detailed descriptions and comparisons of the axial skeleton of seven species of bats belonging to five subfamilies of Phyllostomidae of different trophic guilds. The material examined consisted of 34 complete skeletons of seven species. For five of the studied species, previous descriptions have not been conducted, and for the vampires only limited information is available, so that descriptions for these species are here completed. The axial skeleton has characters that allow grouping of the species phylogenetically of the same subfamily and by feeding habits. At the same time, there are characters that associate species from different subfamilies with different types of diet or ways to obtain food.
Subject(s)
Animals , Male , Female , Bone and Bones/anatomy & histology , Chiroptera/anatomy & histology , Phylogeny , Argentina , Wings, Animal , Chiroptera/classification , Chiroptera/geneticsABSTRACT
New species of bat-ectoparasite insects are added to the fauna of Argentina and distributional limits are extended for others, based on information obtained from 21 species of bats collected. New data is reported for the distribution of 23 species of bat ectoparasites, of which 17 belong to the Order Diptera [14 Streblidae: Anastrebla caudiferae Wenzel, Anatrichobius scorzai Wenzel, Aspidoptera phyllostomatis (Perty), Megistopoda aranea (Coquillett), M. proxima (Sèguy), Metelasmus pseudopterus Coquillett, Noctiliostrebla aitkeni Wenzel, N. dubia (Rudow), Paradyschiria fusca Speiser, Paradyschiria sp., Strebla chrotopteri Wenzel, Strebla diaemi Wenzel, Trichobius parasiticus Gervais y Xenotrichobius noctilionis Wenzel, and three Nycteribiidae: Basilia carteri Scott, B. plaumanni Scott y B.neamericana Schuurmans Stekhoven (Jr)], three belong to the Order Siphonaptera [one Ischnopsyllidae: Myodopsylla isidori (Weyenbergh), one Tungidae: Rhynchopsyllus pulex Haller, and one Stephanocircidae: Craneopsylla m. minerva (Rothschild)] and three belong to Order Hemiptera [two Polyctenidae: Hesperoctenes fumarius (Westwood) and H. vicinus Jordan, and one Cimicidae: Latrocimex spectans Lent]. Some records are new for Argentina, while others are new for the provinces of Corrientes, Chaco, Entre Ríos, Jujuy, Misiones and Salta. Also new host-parasite relationships are reported.
Se agregan nuevas especies de insectos ectoparásitos de murciélagos a la fauna de Argentina y se extiende los límites de distribución de otras, mediante ejemplares colectados de 21 especies de murciélagos. Se reportan novedades distribucionales para 23 especies de ectoparásitos de las cuáles 17 pertenecen al Orden Diptera [14 Streblidae: Anastrebla caudiferae Wenzel, Anatrichobius scorzai Wenzel, Aspidoptera phyllostomatis (Perty), Megistopoda aranea (Coquillett), M. proxima (Sèguy), Metelasmus pseudopterus Coquillett, Noctiliostrebla aitkeni Wenzel, N. dubia (Rudow), Paradyschiria fusca Speiser, Paradyschiria sp., Strebla chrotopteri Wenzel, Strebla diaemi Wenzel, Trichobius parasiticus Gervais y Xenotrichobius noctilionis Wenzel, y tres Nycteribiidae: Basilia carteri Scott, B. plaumanni Scott y B.neamericana Schuurmans Stethoven (Jr)], tres pertenencen al Orden Siphonaptera [un Ischnopsyllidae: Myodopsylla isidori (Weyenbergh), un Tungidae: Rhynchopsyllus pulex Haller y un Stephanocircidae: Craneopsylla m. minerva (Rothschild)] y tres al Orden Hemiptera [dos Polyctenidae: Hesperoctenes fumarius (Westwood) y H. vicinus Jordan, y un Cimicidae: Latrocimex spectans Lent]. Algunos registros son nuevos para Argentina, mientras que otros son nuevos para las provincias de Corrientes, Chaco, Entre Ríos, Jujuy, Misiones y Salta. Además se registran nuevas asociaciones hospedador-ectoparásito.