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Modificaciones morfológicas inducidas por tetradiplosis panghitruz martínez (diptera: cecidomyiidae) en tallos de prosopis caldenia burkart (fabaceae)
(Museo Argentino de Ciencias Naturales "Bernardino Rivadavia", 2014)
En los tallos del caldén, Prosopis caldenia Burkart (Fabaceae) una especie recientemente descripta en el género Tetradiplosis Kieffer & Jörgensen (Diptera: Cecidomyiidae) induce agallas. Se estudiaron las modi- a: ...
Late Miocene capybaras from Argentina : Skull anatomy, taxonomy, evolution, and biochronology
(Polish Academy of Sciences. Institute of Paleobiology, 2014)
Fossil capybaras are morphologically extremely varied, but previous studies have disagreed on whether this diversity reflects intraspecific variation or the existence of multiple species. Here, we review the capybaras from ...
The taxonomic status of the pliocene capybaras (rodentia) phugatherium ameghino and chapalmatherium ameghino
(A Gondwanan Paleontological Journal, 2014)
El status taxonomico de los capybaras (rodentia) del plioceno phugatherium ameghino y chapalmatherium ameghino. Los carpinchos vivientes son un grupo particular de roedores. Tienen dientes de crecimiento continuo con una ...
Curved fossil bee cells as tools for reconstructing the evolutionary history and palaeogeographical distribution of Diphaglossinae (Apoidea, Colletidae)
(Palaeontology, 2014-03)
The new ichnospecies Celliforma curvata is described to include curved fossil bee cells from Argentina, Uruguay and the USA. The upper part of the cell (neck) of the new ichnospecies is curved, and accordingly, it can be ...
Brucella suis in armadillos (Chaetophractus villosus) from La Pampa, Argentina
(Elsevier, 2014-06-04)
Statistical mechanics of phase-space curves
(Elsevier, 2014)
The predicts database: a global database of how local terrestrial biodiversity responds to human impacts
(Wiley online library, 2014-12)
Biodiversity continues to decline in the face of increasing anthropogenic pressures such as habitat destruction, exploitation, pollution and introduction of alien species. Existing global databases of species’ threat status ...
Presupuesto del Poder Judicial en la provincia de La Pampa
(Universidad Nacional de La Plata. Facultad de Ciencias Económicas, 2014-01)
El tema abordado en este artículo corresponde al proyecto “Génesis y transformación del Poder Judicial de La Pampa: reconstrucción histórica a través de un relevamiento documental y testimonial”, acreditado en la Facultad ...
Acute Effects of NaCl and Na 2 SO 4 on Daphnia menucoensis Paggi, 1996 and Moina eugeniae Olivier, 1954 (Crustacea, Cladocera)
(2014-12)
Despite the fact that halophilic cladocerans are relatively scarce, the neotropical endemic species Daphnia menucoensis and Moina eugeniae are frequent in temporary saline lakes of the semiarid centre and the north of ...
Determination of the optimal culture medium and salts for bioassays with neotropical halophilic cladocerans
(2014-10-03)
The neotropical halophilic cladocerans Daphnia menucoensis and Moina eugeniae are common in shallow lakes of semi-arid central and northern Patagonia in Argentina. In the present study, we determined the tolerance of ...