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Wyszukujesz frazę "alien species" wg kryterium: Temat


Wyświetlanie 1-4 z 4
Tytuł:
Tropical snail Melanoides tuberculata Müller, 1774 (Thiaridae) found in thermally polluted canal in Central Poland
Autorzy:
Maciaszek, Rafał
Sosnowski, Witold
Wilk, Sylwia
Powiązania:
https://bibliotekanauki.pl/articles/1075603.pdf
Data publikacji:
2019
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Vistula river
Warsaw
alien species
aquarium
mollusc
uncontrolled introduction
Żerański channel
Opis:
Freshwater snails Melanoides tuberculata are among the most commonly kept aquarium molluscs. Their ability to rapidly grow population and a relatively low cost contribute to uncontrolled introductions in new areas by irresponsible owners. The species has been recorded so far in several countries of Western Europe, as well as in Poland, where it was able to settle a stable population in the thermally polluted system of Koninskie Lakes. The paper describes a new statement of this species in the Żerań Canal in Warsaw, Central Poland, where environmental molluscs of the Corbicula genus have also been noted. Four adult snails with black color of spirally twisted shells have been caught. No epibionts were observed on the snails, which could get into the environment with the molluscs. Due to large fluctuations in the temperature of the water in the Canal and its direct connection with the Vistula, it is recommended to cover the site with regular monitoring to determine the potential threat posed by the presence of the Melanoides tuberculata species.
Źródło:
World Scientific News; 2019, 122; 249-254
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Exotic fish, the guppy Poecilia reticulata (Peters, 1859) (Poecilidae) found in thermally polluted canal in Central Poland
Autorzy:
Maciaszek, Rafał
Marcinek, Dorota
Sosnowski, Witold
Powiązania:
https://bibliotekanauki.pl/articles/1065334.pdf
Data publikacji:
2019
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Poecilia reticulata
Vistula river
alien species
aquarium
inland waters
ornamental pet
pond
Żerań canal
Opis:
This work describes the case of an introduction of the guppy Poecilia reticulata in a thermally polluted canal of the Żerań CHP plant in Warsaw. Captured individuals were identified and described. The find is discussed along with available scientific literature describing introductions of alien species of aquarium origin in Polish and European waters.
Źródło:
World Scientific News; 2019, 135; 289-293
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Unsuccessfull introduction of the common pleco Hypostomus plecostomus Linnaeus, 1758 (Loricariidae) in artificial pond in Warsaw, Central Poland
Autorzy:
Maciaszek, Rafał
Skomorucha, Łukasz
Eberhardt, Maria
Powiązania:
https://bibliotekanauki.pl/articles/1068650.pdf
Data publikacji:
2019
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Hypostomus plecostomus
Vistula river
alien species
aquarium
inland waters
ornamental fish
pond
suckermouth catfish
Opis:
This paper describes the case of an unsuccessful introduction of the common pleco Hypostomus plecostomus (Linnaeus, 1758) (Loricariidae) in an artificial water reservoir near Warsaw Citadel, which is the second instance described for representatives of American loricariid fish species in Poland. A landed individual has been labelled and presented in the photographs. The finding is discussed with available polish inland waters data and authors observations.
Źródło:
World Scientific News; 2019, 132; 308-312
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
First record of silver arowana Osteoglossum bicirrhosum Cuvier, 1928 (Osteoglossidae) from Central Poland
Autorzy:
Maciaszek, Rafał
Sosnowski, Witold
Powiązania:
https://bibliotekanauki.pl/articles/1076101.pdf
Data publikacji:
2019
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Lepomis gibbosus
Osteoglossum bicirrhosum
Powsinkowskie Lake
Vistula river
alien species
aquarium
introduction
ornamental tropical fish
Opis:
Ornamental tropical fish are kept in home aquaria for many decades. It is often that fish that grown too big or are unwanted by the owner are released into natural environment. Most tropical fish have zero chance for survival in polish natural water bodies not only through the winter, but in many cases even through summer months. There are several reports of non-native fauna species in our waters. Successful introductions took places in few artificial canals with thermally polluted waters namely pumpkinseed Lepomis gibbosus (Linnaeus, 1758) in warm canal of Odra river, dramatically changing local ecosystems. Object of this paper is Silver arowana (Osteoglossum bicirrhosum) caught in hand aquarium net in Powsinkowskie Lake. The lake is one of the most important water reservoir in most urbanized part of Poland – its capital Warsaw. Because of its location in highly urbanized area it is the reservoir of intense uncontrolled introduction of unwanted fish. Most tropical alien species may not be able to survive in our local waters but may cause severe local ecosystem imbalances for example they may possibly be hosts to pathogenic organism that our fish have no immune system tuned to. Therefore places like Powsinkowskie Lake is a good place for scientist to perform periodic inventory to determine the species composition, fish numbers and condition.
Źródło:
World Scientific News; 2019, 117; 189-195
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-4 z 4

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