Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Maria Włodarska-Kowalczuk"'
Autor:
Barbara Górska, Sławomira Gromisz, Joanna Legeżyńska, Thomas Soltwedel, Maria Włodarska-Kowalczuk
Publikováno v:
Ecological Indicators, Vol 144, Iss , Pp 109464- (2022)
This is the first study presenting temporal changes of the macrofauna biodiversity along the bathymetric gradient from the shelf to abyssal depths in the eastern Fram Striat. In this region, between 2004 and 2008, a significant increase in surface wa
Externí odkaz:
https://doaj.org/article/38a1a72323264351bf8bc3d0cc6889e9
Publikováno v:
Ecological Indicators, Vol 144, Iss , Pp 109512- (2022)
Seagrass has been widely recognized as ecosystem engineers and habitat-builders increasing biodiversity and abundance of associated fauna. However, seagrass habitats are being degraded globally due to modification of coastline, terrestrial inputs, an
Externí odkaz:
https://doaj.org/article/2b72999ccdf34399a57cdc3d26757e0d
Autor:
Teresa Radziejewska, Magdalena Błażewicz, Maria Włodarska-Kowalczuk, Piotr Jóźwiak, Krzysztof Pabis, Jan Marcin Węsławski
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
In February 2018, the Government of Poland and the International Seabed Authority signed a 15-year contract for exploration of polymetallic sulfide deposits on a section of the Mid-Atlantic Ridge extending between the Hayes, Atlantic and Kane transfo
Externí odkaz:
https://doaj.org/article/a31636f89bcd4c2fae10ed840bfc4cfb
Publikováno v:
Ecology and Evolution, Vol 10, Iss 19, Pp 10305-10313 (2020)
Abstract Over thirty species of littoral marine Gammaridea occur along the coasts of the North Atlantic. From one to several species can coexist in a single region. There is an evident, inverse relationship between egg incubation time and temperature
Externí odkaz:
https://doaj.org/article/8e0ce63e557242db89798c69a179c2fa
Autor:
Piotr Balazy, Marti J. Anderson, Maciej Chelchowski, Maria Włodarska-Kowalczuk, Piotr Kuklinski, Jørgen Berge
Publikováno v:
Frontiers in Marine Science, Vol 8 (2021)
Until recently, polar night constituted truly a “mare incognitum” of our times. Yet, the first records from this very little-explored period showcased a surprisingly rich and active ecosystem. This investigation aims to reveal the level of scaven
Externí odkaz:
https://doaj.org/article/53c55de657144bf2b241e71def9ed826
Autor:
Jan Marcin Węsławski, Jacek Urbański, Marta Głuchowska, Katarzyna Grzelak, Lech Kotwicki, Sławomir Kwaśniewski, Joanna Legeżyńska, Józef Wiktor, Maria Włodarska-Kowalczuk, Agata Zaborska, Marek Zajączkowski, Lech Stempniewicz
Publikováno v:
Oceanologia, Vol 59, Iss 4, Pp 603-611 (2017)
Two high latitude fjords of Spitsbergen (Hornsund 77°N and Kongsfjorden 79°N) are regarded as being highly productive (70 g and 50 gC m−2 year−1) and having organic-rich sediments. Hornsund has more organic matter in its sediments (8%), nearly
Externí odkaz:
https://doaj.org/article/4e7d1e0e6670498c8697dcb4f3901cd9
Autor:
Joanna Legeżyńska, Maria Włodarska-Kowalczuk, Marta Gluchowska, Mateusz Ormańczyk, Monika Kędra, Jan Marcin Węsławski
Publikováno v:
Oceanologia, Vol 59, Iss 4, Pp 541-564 (2017)
This study examines the performance of pelagic and benthic Malacostraca in two glacial fjords of west Spitsbergen: Kongsfjorden, strongly influenced by warm Atlantic waters, and Hornsund which, because of the strong impact of the cold Sørkapp Curren
Externí odkaz:
https://doaj.org/article/ddafe16f65414c02944e976aceb050b9
Publikováno v:
Oceanologia, Vol 59, Iss 4, Pp 565-575 (2017)
We present the results of species distribution modeling conducted on macrobenthic occurrence data collected between 2002 and 2014 in Arctic fjord – Hornsund. We focus on species from Mollusca and Crustacea taxa. This study investigates the importan
Externí odkaz:
https://doaj.org/article/06d23a7bfb5f4a1ca0f22051e3a5d8f6
Autor:
Paul E. Renaud, Phil Wallhead, Jonne Kotta, Maria Włodarska-Kowalczuk, Richard G. J. Bellerby, Merli Rätsep, Dag Slagstad, Piotr Kukliński
Publikováno v:
Frontiers in Marine Science, Vol 6 (2019)
Arctic marine ecosystems are often assumed to be highly vulnerable to ongoing climate change, and are expected to undergo significant shifts in structure and function. Community shifts in benthic fauna are likely to result from changes in key physico
Externí odkaz:
https://doaj.org/article/72bbd707b85e4c7fa43c0d942e2459d7
Autor:
Krzysztof Zawierucha, Paweł Podkowa, Martyna Marciniak, Piotr Gąsiorek, Katarzyna Zmudczyńska-Skarbek, Karel Janko, Maria Włodarska-Kowalczuk
Publikováno v:
Polar Research, Vol 37, Iss 1 (2018)
Surveys of terrestrial microinvertebrate morphometry, especially spatial patterns of body size at wider geographical scales, including the polar regions, are very scarce. In this study, we focused on Tardigrada, common limno-terrestrial microinverteb
Externí odkaz:
https://doaj.org/article/6fe46c30bec44804b3b1bd95366bdd1e