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| Laino,Rafaela; Musalem,Karim; Caballero-Gini,Andrea; Bueno-Villafañe,Diego; González-Maya,José F.; Chaparro,Silvina. |
| ABSTRACT Species tend to be less abundant at the limits of their geographic distribution. Giant and lesser anteaters have their southernmost limits in Argentina and Paraguay, where scarce information exists regarding their ecology and conservation. We present a study carried out in the Paraguay River floodplain, in an area dedicated to cattle rearing using native grasses in a subtropical flooded savanna associated with naturally occurring forest islets, wetlands and palm groves. Using camera-traps within three different forest types, we estimated parameters related to habitat preference, social behavior and activity patterns of both species. Results show that capture success was greater in the Floodable sub-humid forest islets (FSF), compared to other... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Camera-traps; Humid Chaco; Floodable forest. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212020000100207 |
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| Macchia,Gabriel A.; Libonatti,María L.; Michat,Mariano C.; Torres,Patricia L. M.. |
| A list of the aquatic Coleoptera collected in El Cristal Natural Reserve is presented. Seventy-seven species included in 35 genera and six families were recorded. Ten genera are first cited from Santa Fe Province: Copelatus Erichson, Anodocheilus Babington, Bidessodes Régimbart, Bidessonotus Régimbart, Pachydrus Sharp, Laccomimus Toledo & Michat (Dytiscidae), Mesonoterus Sharp (Noteridae), Pelonomus Erichson (Dryopidae), Chaetarthria Stephens and Paracymus Thomson (Hydrophilidae). In addition, 17 species are recorded for the first time from Santa Fe Province: Thermonectus succinctus (Aubé), Anodocheilus maculatus Babington, Bidessonotus obtusatus Régimbart, Pachydrus globosus (Aubé), P. obesus Sharp (Dytiscidae), Hydrocanthus paraguayensis... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Aquatic Coleoptera; Inventory; Humid Chaco; Biodiversity; Neotropical Region. |
| Ano: 2015 |
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802015000200002 |
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