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Caracoles marinos de interés pesquero. Moluscos gasterópodos volútidos
(Caracoles marinos de interés pesquero. Moluscos gasterópodos volútidos, 2000-12)
Se describen las principales características morfológicas, la ecología y el interés pesquero actual y potencial de especies de gasterópodos volútidos del Mar Argentino. Las especies consideradas son Adelomelon brasiliana ...
Antioxidant defenses and trace metal bioaccumulation capacity of Cymbula nigra (Gasteropoda: Patellidae)
(Springer, 2013-03)
The present study deals with the effect of trace metals on the endangered limpet Cymbula nigra. The Bay of Algeciras (Strait of Gibraltar) was used as the study site. Important industrial activity takes place in the area, ...
Biology of Kalipharynx sp. (Trematoda: Digenea) metacercariae in Biomphalaria (Gasteropoda: Planorbidae) from Northeastern Argentina
(Revista de Biologia Tropical, 2013-12)
In Argentina, no ecological studies have been reported on the infection parameters of Kalipharynx sp. metacercariae in planorbid snails. To this end, the aims of this study were: (i) to provide information on the population ...
Evaluación de la calidad de suelos dystric cryandept en el santuario de flora y fauna galeras, nariño
(Universidad Nacional de Colombia Sede Palmira, 2005-01-10)
En el Santuario de Flora y Fauna Galeras, ubicado en el departamento de Nariño, a 3.200, 3.500 y 3.800 msnm se evaluó el efecto de la intervención antrópica sobre algunas propiedades de sus suelos. En cada altitud se ...
Land use effect on invertebrate assemblages in Pampasic streams (Buenos Aires, Argentina)
(Springer, 2016-08-31)
Agriculture and livestock may contribute towater quality degradation in adjacent waterbodies andproduce changes in the resident invertebrate composition.The objective of the present study was to assessland use effects on ...
Selective foraging by non-native rainbow trout on invertebrates in Patagonian streams in Argentina
(Springer, 2015-02)
Background
It is well known that fish predation alters ecosystem processes by top-down effects. Salmonids are described as aggressive, visually and size-selective predators. Thus, prey selection by the non-native rainbow ...