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Selenium content in European smelt (Osmerus eperlanus eperlanus L.) in Pomerania Bay, Gdansk Bay and Curonian Lagoon

100%

Pilarczyk B., Pilecka-Rapacz M., Tomza-Marciniak A., Domagala J., Bakowska M., Pilarczyk R.

Journal of Elementology

|

2015

|

tom 20

|

nr 4

Migratory smelt (Osmerus eperlanus eperlanus L.) may be perceived as a valuable indicative organism in monitoring the current environmental status and in assessment of a potential risk caused by selenium pollution. The aim of the study was to compare the selenium content in the European smelt from the Bay of Pomerania, Gdansk, and the Curonian Lagoon. The experimental material consisted of smelt samples (muscle) caught in the bays of Gdansk and Pomerania and the Curonian Lagoon (estuaries of the three largest rivers in the Baltic Sea basin: the Oder, the Vistula and the Neman). A total of 133 smelt were examined (Pomerania Bay n = 67; Gdansk Bay n = 35; Curonian Lagoon n = 31). Selenium concentrations were determined spectrofluorometrically. The data were analyzed statistically using one-way analysis of variance, calculated in Statistica PL software. The region of fish collection significantly affected the content of selenium in the examined smelts. The highest content of selenium was observed in smelt caught in the Bay of Gdansk (0.236 μg g-1 w.w.), then in smelt from the Pomeranian Bay (0.165 μg g-1 w.w.), and the lowest in smelt obtained in the Curonian Lagoon (Lithuania) (0.104 μg g-1 w.w.). The low concentrations of selenium recorded in the smelt show that there is a deficiency of this element, especially in the Curonian Lagoon (Lithuania). Geochemically, Poland and Lithuania are selenium deficient areas. Migratory smelt may serve as indicative organisms of environmental levels of selenium.

2

Parasite fauna of smelt, Osmerus eperlanus [L.] from Lake Dabie, Northwestern Poland

100%

Wisniewski G., Piasecki W.

Wiadomości Parazytologiczne. Suplement

|

2001

|

tom 47

|

nr 2

3

Effects of environmental factors on the occurrence of the Harpacticoida in the zooplankton and in the diet of the smelt Osmerus eperlanus [L.] in the Vistula Lagoon

84%

Gozdziejewska A., Paturej E., Krajewska-Soltys A.

Electronic Journal of Polish Agricultural Universities. Series Fisheries

|

2006

|

tom 09

|

nr 2

The composition of food consumed by larval and juvenile smelt (Osmerus eparlanus) in the Vistula Lagoon was analyzed taking into account changing environmental conditions. The fish and zooplankton were collected at two stages of research, at the end of May and at the beginning of June 2000. The meteorological conditions and physicochemical parameters of water were determined within a limited research area, where a dense network of 15 sampling sites was established. The digestive tracts of 2552 smelts with a standard body length (SL) of 10 to 34 mm were subjected to preparation. A qualitative and quantitative analysis of diet composition was performed within 5-mm fish body length classes, taking into consideration time- and space-variation, as well as changing environmental conditions, primarily wind strength and the depth of sampling sites. Particular attention was paid to the occurrence of a non-specific component in the diet of the pelagic smelt – copepods of the order Harpacticoida, found in bottom deposits. These organisms were present both in the zooplankton and in the food of smelt, and the intensity of their occurrence varied in time and space. The analysis revealed that the presence of the Harpacticoida in deep waters and in the diet of smelt was directly proportional to wind strength and inversely proportional to the depth of sampling sites.

4

Struktura populacji, kondycja, masa i przyrost długości wędrownej formy stynki (Osmerus eperlanus L.) z Zatoki Pomorskiej

84%

Rybczyk A., Czerniejewski P., Keszka S., Brysiewicz A.

Woda - Środowisko - Obszary Wiejskie

|

2018

|

tom 18

|

nr 2[62]

5

Parasitic Metazoa in smelt (Osmerus eperlanus L.) from selected lakes of the Drawa watershed area

84%

Glocko M.

Annals of Parasitology

|

2016

|

tom 62

|

nr Suppl.

6

Fish larvae as food for age group 1 smelt Osmerus eperlanus [L.} in the Vistula Lagoon in spring 1998 and 1999

84%

Horbowa K.

Bulletin of the Sea Fisheries Institute

|

2001

|

nr 2

7

Oxygen consumption and ammonia excretion in the mysid shrimp Neomysis integer and early developmental stages of the smelt Osmerus eperlanus from the Vistula Lagoon

84%

Maciejewska K., Opalinski K. W., Wawrzyniak L.

Bulletin of the Sea Fisheries Institute

|

2004

|

nr 3

8

Feeding of smelt [ Osmerus eperlanus L.] in seven Mazurian Lakes

67%

Rogala J.

Polskie Archiwum Hydrobiologii

|

1992

|

tom 39

|

nr 1

133-141

9

Carotenoid content in pre-spawning smelt [Osmerus eperlanus L.], a planktivore from Lake Wigry [North-East Poland]

67%

Czeczuga B., Klyszejko B., Czeczuga-Semeniuk E.

Acta Scientiarum Polonorum. Piscaria

|

2005

|

tom 04

|

nr 1-2

10

Impact of hydrological and meteorological conditions on the spatial distribution of larval and juvenile smelt [Osmerus eperlanus] in the Vistula Lagoon [Southern Baltic Sea]

67%

Margonski P.

Bulletin of the Sea Fisheries Institute

|

2000

|

nr 3

11

The growth rate of the six selected fish species inhabiting in the Polish part of the Vistula Lagoon

67%

Trella K.

Bulletin of the Sea Fisheries Institute

|

2003

|

nr 3

12

Production and oxygen consumption in the early life stages of herring and smelt in the Vistula Lagoon [Baltic Sea]

67%

Opalinski K. W., Maciejewska K., Krajewska-Soltys A., Fey D. P.

Bulletin of the Sea Fisheries Institute

|

2004

|

nr 2

13

Length correction of larval and early-juvenile herring [Clupea harengus L.] and smelt [Osmerus eperlanus L.] after preservation in formalin and alcohol

67%

Fey D. P.

Bulletin of the Sea Fisheries Institute

|

2002

|

nr 1

14

Energy budget in early stages of smelt Osmerus eperlanus [L.]

67%

Maciejewska K., Opalinski K. W., Margonski P.

Bulletin of the Sea Fisheries Institute

|

2001

|

nr 2

15

The occurrence, food and size structure of smelt [Osmerus eperlanus L.] larvae in the Lithuanian part of the Curonian Lagoon

67%

Ziliukiene V.

Bulletin of the Sea Fisheries Institute

|

2002

|

nr 2

16

Stynka

67%

Kujawa R.

Przyroda Polska

|

2009

|

nr 05

29

17

Co i kiedy lowimy na Zalewie Wislanym?

51%

Borowski W.

Magazyn Przemysłu Rybnego

|

1998

|

nr 3

30-31

18

Zasoby ryb i rybolowstwo Zalewu Wislanego

43%

Borowski W., Dabrowski H.

Magazyn Przemysłu Rybnego

|

1997

|

nr 4

5-8

Ograniczanie wyników

Selenium content in European smelt (Osmerus eperlanus eperlanus L.) in Pomerania Bay, Gdansk Bay and Curonian Lagoon

Parasite fauna of smelt, Osmerus eperlanus [L.] from Lake Dabie, Northwestern Poland

Effects of environmental factors on the occurrence of the Harpacticoida in the zooplankton and in the diet of the smelt Osmerus eperlanus [L.] in the Vistula Lagoon

Struktura populacji, kondycja, masa i przyrost długości wędrownej formy stynki (Osmerus eperlanus L.) z Zatoki Pomorskiej

Parasitic Metazoa in smelt (Osmerus eperlanus L.) from selected lakes of the Drawa watershed area

Fish larvae as food for age group 1 smelt Osmerus eperlanus [L.} in the Vistula Lagoon in spring 1998 and 1999

Oxygen consumption and ammonia excretion in the mysid shrimp Neomysis integer and early developmental stages of the smelt Osmerus eperlanus from the Vistula Lagoon

Feeding of smelt [ Osmerus eperlanus L.] in seven Mazurian Lakes

Carotenoid content in pre-spawning smelt [Osmerus eperlanus L.], a planktivore from Lake Wigry [North-East Poland]

Impact of hydrological and meteorological conditions on the spatial distribution of larval and juvenile smelt [Osmerus eperlanus] in the Vistula Lagoon [Southern Baltic Sea]

The growth rate of the six selected fish species inhabiting in the Polish part of the Vistula Lagoon

Production and oxygen consumption in the early life stages of herring and smelt in the Vistula Lagoon [Baltic Sea]

Length correction of larval and early-juvenile herring [Clupea harengus L.] and smelt [Osmerus eperlanus L.] after preservation in formalin and alcohol

Energy budget in early stages of smelt Osmerus eperlanus [L.]

The occurrence, food and size structure of smelt [Osmerus eperlanus L.] larvae in the Lithuanian part of the Curonian Lagoon

Stynka

Co i kiedy lowimy na Zalewie Wislanym?

Zasoby ryb i rybolowstwo Zalewu Wislanego