Search Results - "Ovando, Ximena M. C"

Redescription and geographical distribution of Leiostracus obliquus (Reeve, 1849) (Mollusca, Gastropoda, Simpulopsidae) by Macedo, Maria Isabel P. F, Ovando, Ximena M. C, D'ávila, Sthefane

“…Leiostracus Albers, 1850 was established to allocate land snails from Central America and Northern South America. Currently, approximately 19 species are…”
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The genus Anisancylus Pilsbry, 1924 (Planorboidea, Ancylinae) in South America: species distribution and new records by Ovando, Ximena M. C., Richau, Caroline S., Santos, Sonia B.

“…Information on the distribution of Anisancylus Pilsbry, 1924 in South America is provided. For first time, we recorded A. dutrae (Santos 1994) in Minas Gerais…”
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Redescription and geographical distribution of Leiostracusobliquus (Reeve, 1849) (Mollusca, Gastropoda, Simpulopsidae) by Macedo, Maria Isabel P F, Ovando, Ximena M C, D'ávila, Sthefane

“…Albers, 1850 was established to allocate land snails from Central America and Northern South America. Currently, approximately 19 species are considered valid…”
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A new species of Megaspira (Stylommatophora: Megaspiridae) from Ilha Grande, Southeast Brazil by Daniel, Victor R., Ovando, Ximena M.C., Santos, Sonia B.

“…Megaspiridae include land snails with a tall spire. They occur in Brazil, New Guinea and Australia. Megaspira Lea, 1839 is distributed through the central and…”
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An annotated checklist of Planorbinae (Heterobranchia, Hygrophila, Planorbidae) from northwestern Argentina by Ovando, Ximena M. C., Marchi, Giovanna F.

“…The family Planorbidae comprises freshwater gastropods with planispiral, spiral and limpet-shaped shells. Subfamily Planorbinae sensu stricto, has a richness…”
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The role of macroinvertebrates for conservation of freshwater systems by Nieto, Carolina, Ovando, Ximena M.C., Loyola, Rafael, Izquierdo, Andrea, Romero, Fátima, Molineri, Carlos, Rodríguez, José, Rueda Martín, Paola, Fernández, Hugo, Manzo, Verónica, Miranda, María José

“…Freshwater ecosystems are the most threatened ecosystems worldwide. Argentinian‐protected areas have been established mainly to protect vertebrates and plants…”
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Assessing the role of taxonomic impediment in the knowledge on geographic distribution of Physidae (Gastropoda: Hygrophila) in South America, using an intensive-data approach by Sartini, Bianca, Ovando, Ximena Maria C, Altomari, Leslie N, Macanha, Flávio Lucas, Rossi, Mariana F, D'Ávila, Sthefane

“…There is a marked disparity in the state of knowledge of Holartic x Neotropical species of the freshwater snail family Physidae; the incipiency of data on…”
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Identifying priority areas for invertebrate conservation using land snails as models by Ovando, Ximena M.C., Miranda, María J., Loyola, Rafael, Cuezzo, María Gabriela

“…Mollusca is a megadiverse phylum with an estimated number of 70,000–76,000 described species which can inhabit a wide variety of environments. Among them, land…”
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