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The birds of the Bialowieza Forest - additional data and summary

100%

Tomialojc L.

Acta Zoologica Cracoviensia

1995

tom 38

nr 3

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The Asian invasive freshwater clam Corbicula fluminea as prey of two native waterbirds in South-Eastern Brazil

84%

Sazima I., D`Angelo G. B.

Folia Malacologica

2013

tom 21

nr 4

The invasive Asiatic freshwater bivalve Corbicula fluminea is regarded as a pest in several countries including Brazil. Two water birds native to South America, the limpkin Aramus guarauna and the common gallinule Gallinula galeata, are herein recorded preying on C. fluminea in a pond of an urban park in South-eastern Brazil. The exotic clam is becoming increasingly common in the diet of both these water birds. This trend is likely due to its increasing population and the consequent rarity of the habitual prey (apple snails and native clams) for the mollusc-specialised limpkin, besides being an accessible animal protein source for the omnivorous gallinule.

Ograniczanie wyników

1 Acta Zoologica Cracoviensia

1 Folia Malacologica

1 D`Angelo G. B.

1 Sazima I.

1 Tomialojc L.

1 2013

1 1995

Wyniki wyszukiwania

The birds of the Bialowieza Forest - additional data and summary

The Asian invasive freshwater clam Corbicula fluminea as prey of two native waterbirds in South-Eastern Brazil