Wyniki wyszukiwania - Biblioteka Nauki

1

Nowe stanowisko storczyka krwistego zoltawego Dactylorhiza incarnata ssp.ochroleuca na Zamojszczyznie

100%

Michalczuk W.

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2003

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tom 59

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nr 5

126-128

2

Stwierdzenie łątki ozdobnej Coenagrion ornatum (Selys, 1850) na Wyżynie Wołyńskiej (Polska Południowo-Wschodnia)

100%

Michalczuk W.

Odonatrix. Biuletyn Sekcji Odonatologicznej Polskiego Towarzystwa Entomologicznego

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2007

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tom 03

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nr 2

EN

The paper is a preliminary report abo- ut the population of Coenagrion ornatum recorded 20 km east-south-east of Zamość (50°39’N, 23°32’E, the Wołyńska Upland, south-eastern Poland). Some imagines of C. ornatum were observed on 15 May, 2007 in the valley of the River Sieniocha at the outlet canal of the spring peat bog of carbonate character. Enallagma cyathigerum, Somatochlora flavomaculata and Libellula fulva were co-occurring species. Coenagrion ornatum has been observed for the first time in Poland since 1995 and it has been the first record in south-eastem Poland since over 60 years. In the near futurę morę detailed analyses of the recorded population as well as the habitat and its monitoring are planned.

3

Potwierdzenie wystepowania niebielistki trwalej Swertia perennis L.subsp. perennis na Zamojszczyznie

100%

Michalczuk W.

Chrońmy Przyrodę Ojczystą

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2004

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tom 60

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nr 6

115-119

4

Nowe stanowiska iglicy małej Nehalennia speciosa (CHARPENTIER, 1840) na Roztoczu i w Kotlinie Sandomierskiej (Odonata: Coenagrionidae)

100%

Michalczuk W.

Odonatrix. Biuletyn Sekcji Odonatologicznej Polskiego Towarzystwa Entomologicznego

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2012

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tom 08

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nr 1

EN

Four sites of Nehalennia speciosa have been known so far from Central and Eastern Roztocze as well as the Biłgorajska Plain (NE part of the Sandomierska Basin). In the years 2008–2011, next 7 sites were recorded. In contrary to the northern part of the occurrence of this species in Poland, here it occurs first of all in transitional peat bogs with small water bodies in the advanced stage of succession and highly hydrated peatmoss. The dominating habitat type is also different than in the national scale: these are Sphagnum sp. patches with bottle sedge. One of the sites refers to a fen.

5

Nowe stanowiska modraszka alkona Maculinea alcon na Zamojszczyznie i nowa roslina pokarmowa jego gasienic

100%

Michalczuk W.

Chrońmy Przyrodę Ojczystą

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2005

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tom 61

|

nr 2

97-100

6

Nowe stanowiska starca wielkolistnego Senecio macrophyllus na Zamojszczyznie

88%

Michalczuk W.

Chrońmy Przyrodę Ojczystą

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2005

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tom 61

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nr 1

98-101

7

Odnalezienie mleczu blotnego Sonchus palustris na Zamojszczyznie

75%

Michalczuk W.

Chrońmy Przyrodę Ojczystą

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2004

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tom 60

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nr 6

120-123

8

Odnalezienie Isolepis supina (Cyperaceae) na Lubelszczyźnie

63%

Michalczuk W. , Cwener A.

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2011

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tom 18

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nr 2

9

Drugie współczesne stanowisko łątki ozdobnej Coenagrion ornatum (Selys, 1850) (Odonata: Coenagrionidae) w Polsce Południowo-Wschodniej

63%

Michalczuk W. , Buczynski P.

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2010

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tom 06

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nr 1

EN

Coenagrion ornatum is a critically en- dangered species in Poland. It has been know from 24 localities so far, of which only one is preserved till now – in Śniatycze situated east of Zamość (south-eastern Poland). The authors give and discuss a new species lo- cality situated west-north-west of Zamość, ca. 40 km from Śniatycze, in the village of Średnie Duże (50°50’32”N, 23°01’15”E, UTM: FB43) (Fig. 1, Phot. 1–3). The species inhabits the River Rakówka. The discovery was made on 13 July, thus the estimating of population number is uncertain, however, it can be at least equally numerous as the po- pulation in Śniatycze which is regarded as large and stable. New data moves the boundary of the current range of C. ornatum in Poland a bit to the north. The presence of the species in south-eastern Poland is probably associa- ted with its occurrence in western Ukraine, where it was recorded at ca. 20 localities. Although many of them are historical ones, there is also fresh data from the Shatsk Lake District (CHROKALO, WERWES 2009). Rakówka seems to be untypical as a ha- bitat of C. ornatum due to high values of ri- ver section and >ow velocity. However, the calculated parameters of >ow turned out to be similar to these from the other localities of this species. The discussed locality is seriously en- dangered due to its localization in the centre of a village – the small river is fragmented into many stretches with different type of using. The Ornate Bluet has been observed on the stretch of the total length of ca 200 m, however, the numbers were different. In pla- ces with the least favourable conditions (with the bottom of concrete and removed vegeta- tion) the species was absent. Passive and acti- ve protection of this locality is a must.

10

Nowe stanowiska lipiennika Loesela Liparis loeselii na Zamojszczyznie

63%

Michalczuk W. , Stachyra P.

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2003

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tom 59

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nr 5

122-126

11

Pierwsze dane z monitoringu stanu populacji łątki ozdobnej Coenagrion ornatum (Selys, 1850) w dolinie Sieniochy (Śniatycze, Polska południowo-wschodnia)

51%

Michalczuk W. , Buczynski P. , Daraz B.

Odonatrix. Biuletyn Sekcji Odonatologicznej Polskiego Towarzystwa Entomologicznego

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2009

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tom 05

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nr 2

XX

Coenagrion ornatum is a critically en- dangered dragonfy species in Poland known nowadays from only one site (three others given after 1990 extinguished). The authors discuss frst data (2007–2008) doming from regular observations of the last known popu- lation discovered in 2007 r. in Śniatycze near Zamość (50°38’–50°39’ N, 23°32’ E, UTM square: FB71). The Ornate Bluet inhabits one of draina- ge ditches in the area of a spring fen of cal- careous character (Fig. 1). Molinietum caeruleae and Caricetum appropinquatae are dominating in vegetation, in some places Cladietum marisci and Schoenetum ferruginei, associated with shallowly situated calcareous substratum, are also preserved. The described fen is systematically burnt-out to- gether with surrounding meadows. The ditch with C. ornatum has no direct connection with springs. Its water is war- mer, slightly impoverished in oxygen and more fertile than spring waters (Tab. 1). During the warmer winter in 2007 ice layer did not cover the whole water surface – it was present only in sides. In the cooler win- ter in 2008 layer reached the thickness of 5 cm and covered the whole water surface, however, the ditch were not frozen to the bottom. The ditch is shallow (a few cm), narrow (the width of water surface up to 1m, ho- wever, in many places only to 20–30 cm), the bottom is covered with muddy substra- ta. Current is slow, water transparent. The bottom is grown by Berula erecta: in varied density from a single plant to compact clusters. In large part of the watercourse the expansion of Phragmites communis and Carex appropinquata is visible, banks are grown by single scrubby willows in some places. In the front part of the ditch water is covered by moss mats. Regular observations were conducted in the year 2007, from the moment of disco- very of the site and through the whole year 2008. The ornate bluet was noted during 11 controls (Tab. 2). Maximum number of in- dividuals was 195, they inhabited the stretch of ditch with length of ca. 170 m – with Berula erecta the least choked by Phragmites communis and Carex appropinquata. The period of imaginal fight lasted from the last decade of May till the last decade of July (individuals observed on 3 June were very numerous and partially mature therefore their emergence must have taken place seve- ral days earlier). It is a relevant supplement to the previous data from Poland. This cor- responds with the data from Czech Republic and is similar to data from other countries of Central and Eastern Europe. The features of habitat correspond with these in literature. The fact that the species is resistant to ice layer seems to be important (however, water must be

12

Pierwsze stwierdzenia długoskrzydlaka sierposza Phaneroptera falcata (Orthoptera: Tettigoniidae) na Pomorzu Zachodnim

51%

Wilk T. , Michalczuk W. , Brochocki S.

Przegląd Przyrodniczy

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2014

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tom 25

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nr 3

13

Ephemeral wetland communities of Isoeto-Nano-Juncetea class – new data from south-eastern Poland

51%

Krawczyk R. , Cwener A. , Michalczuk W. , Zubel R.

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tom 42

14

Stanowiska ropuchy paskowki Bufo calamita na Zamojszczyznie

45%

Stachyra P. , Tchorzewski M. , Kobylas T. , Marczakowski P. , Michalczuk W.

Chrońmy Przyrodę Ojczystą

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2004

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tom 60

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nr 1

85-91

15

Ważki zebrane podczas III Ogólnopolskiego Sympozjum Odonatologicznego PTE (Zwierzyniec, 15-17 IX 2006)

32%

Buczynski P. , Tonczyk G. , Daraz B. , Djatlova E. , Michalczuk W. , Miszta A. , Szymanski J. , Szpala B. , Tondys J.

Odonatrix. Biuletyn Sekcji Odonatologicznej Polskiego Towarzystwa Entomologicznego

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2006

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tom 02

|

nr Supl.1

16

Występowanie szarańczy wędrownej Locusta migratoria (Linnaeus, 1758) (Orthoptera: Acrididae) w Polsce w latach 2001-2017

26%

Zurawlew P. , Michalczuk W. , Aftyka S. , Dlugosz I. , Gargola W. , Kusal K. , Kusal B. , Mazepa J. , Mazgaj S. , Mielczarek S. , Przybylowicz L. , Szymanski P.

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2019

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tom 30

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nr 1