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1
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Awifauna lęgowa Parku im. Ks. Józefa Poniatowskiego w Łodzi w latach 1966-2009

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Janiszewski T., Markowski J., Uniwersytet Łódzki Z. D. B. i. B. R. B.
Acta Universitatis Lodziensis. Folia Biologica et Oecologica
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2006
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vol. Supplementum
EN
During 1966-2009, in 13 seasons, breeding avifauna were counted in Prince J. Poniatowski Park (Łódź). The increase of species richness from 25 (1966) to 35 species (2009) was observed. The species started to breed in the Park were: Mallard Anas plathyrynchos, Sparrowhawk Accipiter nisus, Coot Fulica alra, Wood Pigeon Columba palumbus, Thrush Nightingale Luscinia luscinia, Song Thrush Turdus philom elos, Nuthatch Sitta europaea, Hawfinch Coccothraustes coccothrausles, Goldfinch Carduelis carduelis, Serin Serrinus serinus. Some species disappeared as breeder: Cuckoo Cuculus canorus, Pied Wagtail Molacilla alba, Wood Warbler Phylloscopus sibilatrix, Willow Warbler Phylloscopus trochilus, Marsh Tit Poecile palustris. The significant increase of breeding pairs was observed for: Blackbird Turdus merula. Blackcap Sylvia atricapilla, Great Tit Parus major. Blue Tit Cyanistes caeivleus, Finch Fringilla coelebs.
2
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Stan zbadania awifauny Wyżyny Łódzkiej

81%
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
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2002
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vol. 1
EN
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.
3
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Najważniejsze ostoje ptaków na Ziemi Łódzkiej

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Janiszewski T., Wojciechowski Z., Markowski J., Uniwersytet Łódzki Z. D. B. i. R. B.
Acta Universitatis Lodziensis. Folia Biologica et Oecologica
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2002
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vol. 1
EN
The eight areas of European or/and domestic importance for birds of Central Poland are presented in this paper. Jeziorsko and Sulejów Reservoirs; valleys of Pilica, Bzura, Ner and Grabia rivers; ponds in Walewice and ponds near Łowicz "Okręt” and "Rydwan” as well as Pilicka Forest and Zaięcze Landscape Park are described in the respect of bird communities and their potential risk assessment. Criteria for identification of other areas of local importance are proposed and 10 subsequent areas fulfilling them are listed.
4
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Ptaki szponiaste (Falconiformes) gniazdujące na terenie Lasu Łagiew nickiego w latach 2009-2010

81%
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
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2006
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vol. Supplementum
EN
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.
5
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Waloryzacja przyrodnicza Łodzi w oparciu o skład awifauny lęgowej

81%
Janiszewski T., Wojciechowski Z., Markowski J., Podlaszczuk P., Uniwersytet Łódzki Z. D. B. i. B. R. B.
Acta Universitatis Lodziensis. Folia Biologica et Oecologica
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2006
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vol. Supplementum
EN
The evaluation was conducted using the bird species richness and occurrence of the key species. The key species were: 1. Species endangered globally according to IU CN/BirdLife International criteria, 2. Species of European Conservation Concern (C ategory 1-3), 3. Species from Annex I of Council Directive on the Convention of Wild Birds (79/409/EEC) 4. Species from Polish Red Animal Book, 5. Species which frequency of occurrence in Poland is < 10% according to Atlas of Breeding Birds in Poland data, 6 . Species which number of Polish breeding population is less than 1000 pairs. The key species breed in all kinds of habitats in Łódź. The most valuable habitats are weakly urbanized areas of river valleys and forest habitats with old tree-stands. Among the habitats the most endangered by changes are: river valleys and farmland areas.
6
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Pattern of Post-Juvenile Moult in Common Snipe (Gallinago Gallinago) and Its Implications for Ageing of the Species

81%
Minias P., Kaczmarek K., Włodarczyk R., Janiszewski T.
Acta Universitatis Lodziensis. Folia Biologica et Oecologica
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2010
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vol. 6
103-115
EN
External ageing of Common Snipe (Gallinago gallinago) still engenders considerable problems. To improve precision of age determination on the basis of plumage characteristics a scheme of post-juvenile moult was investigated in approximately 1200 first-year Common Snipes caught during autumn migration in central Poland. Post-juvenile moult was commenced from body feathers followed by moult of rectrices, lesser/median wing coverts and tertials. Moult sequence showed high inter-individual variability and was started in rectrices (36.9%), wing coverts (25.3%), tertials (8.4%) or simultaneously in several of these tracts of feathers (29.4%). Moult of rectrices was finished before completion of moult of wing coverts and tertials. Moult of tertials finished as the last from all age-indicative tracts of feathers. Consequently, tertials were suggested as the most useful for ageing of first-year Common Snipes in an advanced stage of moult. There was no case of moult of the outermost tertial in first-year birds. The second tertial from distal side of wing was moulted as the last one within this tract of feathers and thereby should be of special interest during plumage examination.
7
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30-Year-Long Changes in Terrestrial Vertebrate Fauna of Niebieskie Źródła (Blue Springs) Nature Reserve in Tomaszów Mazowiecki, Central Poland

81%
Wojciechowski Z., Markowski J., Janiszewski T., Hejduk J.
Acta Universitatis Lodziensis. Folia Biologica et Oecologica
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2010
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vol. 6
117-136
EN
The article focuses on changes in terrestrial vertebrate fauna of Niebieskie Źródła (Blue Springs) Nature Reserve that occurred between two censuses carried out in the area. The first census was carried out in the period of 1968-1970, and the second census in the period of 1998-1999. In 1998-1999 the occurrence of four species of amphibians, 41 of birds and 15 of mammals was recorded. In comparison with investigations from 1968-1970 two species of amphibians, two species of mammals, and nine species of birds were found to have disappeared from the reserve. In the census carried out in 1998 and 1999 we recorded 22 new species of vertebrates: one new species of amphibian, five species of mammals, and 16 species of birds. The recent observations showed a decline in the abundance of amphibian species in the reserve, especially in the closest vicinity to the urban development around the city of Tomaszów Mazowiecki. The quantitative data on birds showed an increase in the numbers and abundance, which was mainly pronounced in the group of forest species, especially cavity and shrub nesters. We suggest that these changes are directly related to the succession of forest vegetation and its developing vertical structure, as well as to an increase in the forestation of the reserve area.
8
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Variability of clutch size in Cormorant (Phalacrocorax carbo sinensis) at the Jeziorsko Reservoir (Central Poland) in 2004

71%
Minias P., Kaczmarek K., Kleszcz A., Rakowski M., Janiszewski T., Piotr Minias - University of Łódź S. O. S., Łódź K. K. M. U. o., Anna Kleszcz - University of Łódź S. O. S., Maciej Rakowski - University of Łódź S. O. S., Tomasz Janiszewski - University of Łódź D. o. T. T. a. B. S.
Acta Universitatis Lodziensis. Folia Biologica et Oecologica
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2008
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vol. 4
EN
The analysis of the clutch size variability in Cormorant (P. carbo sinensis) was based on study results in colony at the “Jeziorsko Reservoir” (central Poland) in 2004. There were used 328 broods controlled 3-5 times in the season. Number of eggs in a single clutch ranged from 1 to 7, although Cormorants mostly laid 3 to 5 eggs. Mean clutch size was 3.80 (SD = 1.0 0). The size of clutch depended on time of laying eggs and the part of colony where the nest with brood was localised. The clutch size was bigger for pairs that started laying eggs earlier and lower for birds bred in the part of colony where the number of nests and their density were low.
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