Vol. 85 No. 2 (2021)

Published December 31, 2021

Original Articles

Natalia Sandoval, Anaysa Elgueta-Herrera, Jorge Gonzalez, Cristian Godoy Barbieri

103-131

Characterization of macroinvertebrate and fish assemblages in tributary rivers of the Biobío River: Their importance as priority areas for conservation

https://doi.org/10.4067/S0717-65382021000200103

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Carlos Leal-Bastidas, Luis Vargas-Chacoff, Natalia Sandoval, Pablo Fierro

132-145

Seasonal and spatial variability of aquatic macroinvertebrates and water quality in the Palena River, Chilean Patagonia

https://doi.org/10.4067/S0717-65382021000200132

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Short Communications

Cristian Ricardo Cortez Parra, Luis Gonzalo Torres-Fuentes

146-152

Presence of Dromiciops (Microbiotheriidae) in a remnant of sclerophyllous forest in Península de Hualpén Nature Sanctuary, Chile

https://doi.org/10.4067/S0717-65382021000200146

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Felipe Durán, Giovanni Peralta, Claudio Correa

153-157

First record of predation on an adult of Calyptocephalella gayi (Dúmeril & Bibron, 1841) (Anura, Calyptocephalellidae) by Ardea cocoi Linnaeus, 1766 (Pelecaniformes, Ardeidae)

https://doi.org/10.4067/S0717-65382021000200153

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Ariel Aguilera, Cristian Villagra

158-165

Multitrofic association between Raulí (Nothofagus alpina), Dihueñe (Cyttaria espinosae) and Anastomyza flies (Diptera: Heleomyzidae), La Araucanía Region, Chile

https://doi.org/10.4067/S0717-65382021000200158

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