Full-text resources of PSJD and other databases are now available in the new Library of Science.
Visit https://bibliotekanauki.pl
Preferences help
Polish version English version Language
enabled [disable] Abstract
Number of results

Results found: 7

Number of results on page
first rewind previous Page / 1 next fast forward last

Search results

Search:
in the keywords:  species diversity
help Sort By:

help Limit search:
first rewind previous Page / 1 next fast forward last
1
Publication available in full text mode
Content available

The zoobenthos structure in the Dniprovske (Zaporizke) reservoir, Ukraine

100%
Petrovsky O., Fedonenko O., Marenkov O.
World News of Natural Sciences
|
2020
|
vol. 32
87-98
EN
The article presents data on monitoring the species composition of the zoobenthos of the Dnipro reservoir during 2015-2018. It has been found that a biocenosis of Dreissena (Dreissena bugensis, D polymorpha) was formed on the pass of the upper part of the reservoir on slightly silty sand. The bottom layers of water have been found to be slightly exposed to climatic factors due to slow flow; thus seasonal changes in zoobenthos in the profundal biotope are insignificant.
2
Publication available in full text mode
Content available

An effect of strip-management on carabid beetles (Col., Carabidae) in sugar beet crop

88%
Twardowski J. P., Hurej M., Jaworska T.
Journal of Plant Protection Research
|
2006
|
vol. 46
|
issue 1
3
Publication available in full text mode
Content available

Effect of Changes in Land Use During the 20th Century on Woodland and Calcareous Grassland Vegetation in Southern Poland

88%
Dzwonko Z.
Acta Universitatis Lodziensis. Folia Biologica et Oecologica
|
2011
|
vol. 7
27-48
EN
In the modern agricultural landscape major threats to plant species diversity are loss and fragmentation of habitats and communities. During the last century natural and semi-natural communities have faced also cessation of tradition management and increased load of nutrients. This paper presents a survey of studies on vegetation dynamics of woodlands in the northern part of the Carpathian foothills and of calcareous grasslands on limestone hills near Kraków. The causes of fargoing changes observed in communities of these types and possible management for their conservation are discussed. The nature conservation value of woods can be assessed by means of ancient woodland plant species indicators.
4
Publication available in full text mode
Content available

Species composition and structure of the nematode communities of epiphytic mosses in the Left-bank Polesie (Ukraine)

75%
Shevchenko V., Zhylina T., Shevchenko V., Zhylina T.
Studia Quaternaria
|
2021
|
vol. 38
|
issue 2
5
Publication available in full text mode
Content available

Mosses and liverworts in the glacier forelands and mature tundra of Svalbard (High Arctic): diversity, ecology, and community composition

75%
Wietrzyk-Pełka P., Cykowska-Marzencka B., Maruo F., Szymański W., Węgrzyn M. H., Wietrzyk-Pełka P., Cykowska-Marzencka B., Maruo F., Szymański W., Węgrzyn M. H.
Polish Polar Research
|
2020
|
vol. 41
|
issue 2
6
Publication available in full text mode
Content available

Synecological characterization of water mite assemblages (Acari, Hydrachnidia) of the fish ponds of Lasy Janowskie Landscape Park

75%
Stryjecki R., Kowalczyk-Pecka D., Czepiel-Mil K., Pawlęga K.
Teka Komisji Ochrony i Kształtowania Środowiska Przyrodniczego
|
2015
|
vol. XII
7
Publication available in full text mode
Content available

Faunistic and ecological characterization of click beetles (Coleoptera: Elateridae) of the Lasy Janowskie Reserve

63%
Pawlęga K.
Teka Komisji Ochrony i Kształtowania Środowiska Przyrodniczego
|
2017
|
vol. XIV
first rewind previous Page / 1 next fast forward last
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.