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1

Czy azjatycki malz Corbicula fluminea [Muller] zagraza slodkowodnym srodowiskom w Polsce ?

100%
Serafinski W., Krodkiewska M., Strzelec M.
Przegląd Zoologiczny
|
2002
|
tom 46
|
nr 1-2
19-26
2
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

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

100%
Sazima I., D`Angelo G. B.
Folia Malacologica
|
2013
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tom 21
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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.
3

The invasive Asian clam Corbicula fluminea in Polish rivers: the importance of thermal discharge from power plants for its spread

100%
Urbanska M., Andrzejewski W., Riccardi N., Gierszal H., Golski J.
Polish Journal of Ecology
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2018
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tom 66
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nr 1
So far in Poland, the Asian clam Corbicula fluminea has been reported from the Oder (Odra) and Vistula River. Its new population has been discovered in the Warta-Gopło Canal in Konin (central Poland), where water temperature can reach 34°C, as the canal is a part of a power plant lake cooling system. The spatial distribution of C. fluminea was found to be very uneven and that is probably why this species was not found during earlier research. The highest density of C. fluminea was 78 ind.·m⁻² at the site where water flow was the fastest (2.49 m·s⁻¹), providing sufficient oxygenation of the water. The results suggest that existing information about the distribution of C. fluminea may be far from complete because the clam can be present also in the habitats that were not regarded as suitable for the species according to earlier reports, and therefore have not been monitored for its presence.
4

Charakterystyka konchiometryczna Corbicula fluminea [O.F.Muller, 1774] [Bivalvia: Corbiculidae] z dolnoodrzanskiej malako- i tanatocenozy

100%
Zeszyty Naukowe. Acta Biologica. Uniwersytet Szczeciński
|
2005
|
tom 12
49-55
5

Application and demonstration of the ecohydrology approach for the sustainable functioning of the Guadiana estuary (South Portugal)

80%
Chicharo L., Hamadou R. B., Amaral A., Range P., Mateus C., Pilo D., Marques R., Morais P., Chicharo M. A.
International Journal of Ecohydrology and Hydrobiology
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2009
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tom 09
|
nr 1
The implementation of the UNESCO demosite at the Guadiana estuary represents an excellent opportunity to demonstrate how to adapt, mitigate and restore functioning of estuaries and coastal areas impacted by dams and climatic changes, using the Ecohydrology approach. Worldwide estuaries are suffering similar anthropogenic impacts that affect ecosystem functioning, biodiversity and resources. Therefore, the mesocosms experiments at the Guadiana Ecohydrology demosite constitute a collection of case studies, whose results can be used for testing solutions for the sustainable management of other estuarine systems. We applied the Ecohydrology concepts and methods to test: a) the usefulness of freshwater inflow pulses to regulate biodiversity and to control microalgal blooms , by regulating nutrient ratios and thus enhancing the bottom-up control of water quality; b) the usefulness of using the feeding ability of bivalve assemblages to control microalgal blooms (top-down control of water quality, and; c) the role of salt marsh plants (Salicornia ramosissima) to reduce excessive concentrations of nutrients and control estuarine water quality. Results show that the interplay between organisms (bivalves, plants) and hydrological factors is a key for improving water quality and sustaining biodiversity and the good ecological status of this estuarine ecosystem.
6
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Aquatic mollusc fauna of the Ohre River - an important site of Unio crassus Philipsson, 1788 (Bivalvia: Unionidae) in northwestern Bohemia

80%
Beran L.
Folia Malacologica
|
2015
|
tom 23
|
nr 4
7

Sprostowanie do numeru 84/2016 "Przyrody Górnego Śląska"

80%
Spalek K.
Przyroda Górnego Śląska
|
2018
|
nr 91
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