Owls of Argentina: conservation status and research priorities. – In Argentina, 22 owl species (Tytonidae and Strigidae) have been recorded. The aims of this work were to identify the most important regions for owls in the country; to... more
- by Lau Biondi
We studied the main taphonomic attributes (breakage, orientation and size-frequency distribution) of modern shell piles of <em>Pomacea canaliculata </em>(Lamarck) accumulated by snail kites, in order to establish distinctive... more
The objective of this work was to assess the soil oribatid mite communities in four sites of the Upper Paraná Bosque Atlántico, in the Iguazú National Park, Argentina and in surrounding areas: bamboo forest, palm forest and two mixed... more
Se realizó un análisis de isótopos estables en uñas para evaluar la composición de la dieta y el uso estacional de los recursos tróficos en individuos juveniles de Pingüino Patagónico (Spheniscus magellanicus) provenientes de las costas... more
Crustacean sounds are the main contributor to shallow water soundscape biophonic components. Here, we investigate the sound production of Cyrtograpsus angulatus, one of the most important intertidal decapods of the Southwestern Atlantic... more