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How lonely they are? A degree of isolation among macrozoobenthos species in the Marine Protected Area, the Bay of Puck, the Southern Baltic

100%

Weslawski J. M., Kryla-Straszewska L., Warzocha J., Urbanski J., Wlodarska-Kowalczuk M., Kotwicki L.

Oceanological and Hydrobiological Studies

2013

tom 42

nr 3

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New data on the non-indigenous gammarids in the Vistula Delta and the Vistula Lagoon

80%

Surowiec J., Dobrzycka-Krahel A.

Oceanologia

2008

tom 50

nr 3

443-447

This communication reports on the occurrence of non-indigenous gammarid species of Ponto-Caspian and of North American origin – in the lower course of the River Vistula, in its Delta and in the Vistula Lagoon.

Changes in species composition of the genus Gammarus Fabr. in Puck Bay

80%

Jeczmien W., Szaniawska A.

Oceanologia

2000

tom 42

nr 1

This paper describes the current species composition of the genus Gammarus in Puck Bay (western Gulf of Gdańsk, Poland).Sa mples were taken at 9 shallow (ca 0.4 m deep) and 4 deeper (ca 10 m) stations from April 1997 to March 1998. Six Gammarus species were recorded. Gammarus salinus was the most numerous, making up 34.95% of the total of identified amphipod specimens. This species was common throughout the bay but rarely predominant. G. zaddachi (34.75%) was dominant in the northern part of the bay from January to April and was found in almost 2/3 of samples.Less numerous were G. oceanicus (19.15%), common in the southern and eastern parts of Puck Bay, and G. duebeni (9.85%), prevalent in shallow and rocky locations. G. inequicauda and G. locusta made up only 1.13% and 0.12% of the total amphipod material respectively. The species composition of the genus varied considerably not only from one sampling locality to another but also from season to season.I t is possible that two species (G. locusta and G. inequicauda) are currently withdrawing from Puck Bay.

Ograniczanie wyników

2 Oceanologia

1 Oceanological and Hydrobiological Studies

1 Dobrzycka-Krahel A.

1 Jeczmien W.

1 Kotwicki L.

1 Kryla-Straszewska L.

1 Surowiec J.

1 Szaniawska A.

1 Urbanski J.

1 Warzocha J.

1 Weslawski J. M.

1 Wlodarska-Kowalczuk M.

1 2013

1 2008

1 2000

Wyniki wyszukiwania

How lonely they are? A degree of isolation among macrozoobenthos species in the Marine Protected Area, the Bay of Puck, the Southern Baltic

New data on the non-indigenous gammarids in the Vistula Delta and the Vistula Lagoon

Changes in species composition of the genus Gammarus Fabr. in Puck Bay