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Stan zbadania awifauny Wyżyny Łódzkiej

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Markowski J., Wojciechowski Z., Markowska M., Janiszewski T., Janusz Markowski - Uniwersytet Łódzki Z. D. B. i. R. B., Zbigniew Wojciechowski - Uniwersytet Łódzki Z. D. B. i. R. B., Łodzi M. M. I. L. O. w., Tomasz Janiszewski - Uniwersytet Łódzki Z. D. B. i. R. B.

Acta Universitatis Lodziensis. Folia Biologica et Oecologica

2002

vol. 1

The authors evaluated the state of the knowledge of the Łódź Upland (about 18 000 km 2) avifauna. The total of 278 bird species was recorded by authors in the study area since the last century. After 1945, the total of 267 species were recorded, including 180 breeding species. According to the authors’ estimates about 11% of the area was investigated more preciously. The best investigated regions are: the Bzura river valley, 219 species were recorded including 165 breeding ones, the Pilica river valley, where the respective values are 211 and 158, region of the Jeziorsko Reservoir - 247 observed species and 152 breeding ones, the vicinities of the locality of Rogów with 118 breeding species and the Łódź city area with 125 breeding species. The Łódź Upland has been the place o f breeding for some rare birds in Poland: Cormorant, Purple Heron, Lesser Spotted Eagle, Hen Harrier, Montague’s Harrier, Curlew, Ruff, Herring Gull, White-winged Tern, Whiskered Tern, Crane, Stonechat, Collared Flycatcher, Aquatic Warbler, Bearded Tit.

Ptaki szponiaste (Falconiformes) gniazdujące na terenie Lasu Łagiew nickiego w latach 2009-2010

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Krajewski Ł., Janiszewski T., Wojciechowski Z., Łukasz Krajewski - Uniwersytet Łódzki S. O. S. K. N. B., Tomasz Janiszewski - Uniwersytet Łódzki Z. D. B. i. B. R. B., Zbigniew Wojciechowski - Uniwersytet Łódzki Z. D. B. i. R. B.

Acta Universitatis Lodziensis. Folia Biologica et Oecologica

2006

vol. Supplementum

Three breeding species of raptors were observed in Łagiewnicki Forest in 2009-2010 (number of breeding pairs): Common Buzzard Buleo buteo (5-6 pairs), Goshawk Accipiter gentilis (5 pairs), Sparrowhawk A ccipiter nisus (6 - 8 pairs). In the paper, the changes in raptor’s number during last 50 years are described and possible reasons of the changes are discussed.

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2 Acta Universitatis Lodziensis. Folia Biologica et Oecologica

1 2006

1 2002

2 Janiszewski T.

2 Wojciechowski Z.

2 Zbigniew Wojciechowski - Uniwersytet Łódzki Z. D. B. i. R. B.

1 Janusz Markowski - Uniwersytet Łódzki Z. D. B. i. R. B.

1 Krajewski Ł.

1 Markowska M.

1 Markowski J.

1 Tomasz Janiszewski - Uniwersytet Łódzki Z. D. B. i. B. R. B.

1 Tomasz Janiszewski - Uniwersytet Łódzki Z. D. B. i. R. B.

1 Łodzi M. M. I. L. O. w.

1 Łukasz Krajewski - Uniwersytet Łódzki S. O. S. K. N. B.

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Stan zbadania awifauny Wyżyny Łódzkiej

Ptaki szponiaste (Falconiformes) gniazdujące na terenie Lasu Łagiew nickiego w latach 2009-2010