Piotr Gruszka

ORCID: 0000-0003-0378-1239
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About
Contact & Profiles
Research Areas
  • Marine Ecology and Invasive Species
  • Aquatic Invertebrate Ecology and Behavior
  • Environmental DNA in Biodiversity Studies
  • Marine Biology and Ecology Research
  • Fish Ecology and Management Studies
  • Marine Bivalve and Aquaculture Studies
  • Parasite Biology and Host Interactions
  • Marine and fisheries research
  • Marine and environmental studies
  • Isotope Analysis in Ecology
  • Marine Biology and Environmental Chemistry
  • Byzantine Studies and History
  • Marine and coastal plant biology
  • Aquatic Ecosystems and Phytoplankton Dynamics
  • Identification and Quantification in Food
  • Polish socio-economic development
  • Historical and Religious Studies of Rome
  • Crustacean biology and ecology
  • Fish Biology and Ecology Studies
  • Linguistic research and analysis
  • Constructed Wetlands for Wastewater Treatment
  • Protist diversity and phylogeny
  • Ecology and biodiversity studies
  • Indigenous Studies and Ecology
  • Genetic diversity and population structure

Gdynia Maritime University
2023

Maritime Institute in Gdansk
2014-2019

National Marine Fisheries Research Institute
2013

West Pomeranian University of Technology
2009

University of Szczecin
2005

Maritime University of Szczecin
2005

There are about 100 nonindigenous species recorded in the Baltic Sea. Invasive have resulted major changes nearshore ecosystems, especially coastal lagoons and inlets that can be identified as "centres of xenodiversity". Fewer than 70 these established reproducing populations. Dominant invasion vectors include unintentional introductions via ballast water, tank sediments, hull fouling, aquaculture, construction canals facilitated active or passive natural dispersal. Of approximately 60...

10.1139/f02-089 article EN Canadian Journal of Fisheries and Aquatic Sciences 2002-07-01

Refined baseline inventories of non-indigenous species (NIS) are set per European Union Member State (MS), in the context Marine Strategy Framework Directive (MSFD). The based on initial assessment MSFD (2012) and updated data Alien Species Information Network, collaboration with NIS experts appointed by MSs. analysis revealed that a large number was not reported from assessments. Moreover, several initially listed currently considered as native Europe or were proven to be historical...

10.1016/j.marpolbul.2019.06.012 article EN cc-by Marine Pollution Bulletin 2019-06-22

Biological invasions are increasing in frequency and the need to mitigate or control their effects is a major challenge natural resource managers.Failure invasive species has been attributed inadequate policies, resources scientific knowledge.Often, managers with limited funds tasked development of an program without access key decision-support information such as whether not will cause damage, what extent that damage may be.Once damages realized, knowing where allocate target efforts...

10.3391/mbi.2015.6.4.02 article EN cc-by Management of Biological Invasions 2015-01-01

10.1002/(sici)1521-401x(199911)27:5<374::aid-aheh374>3.3.co;2-m article EN Acta hydrochimica et hydrobiologica 1999-11-01

Neocaridina davidi (Bouvier, 1904) is an exotic freshwater shrimp originating from Asia and often kept as a pet in amateur aquarium cultures. Herewith, we report on the second finding of N. fresh waters Europe first discovery that species both Poland Central Europe. The was found samples collected 2003, 2013 2017 thermally polluted canal connected to River Oder, south Gryfino, vicinity Dolna Odra Power Plant. taxonomic identity confirmed by standard DNA barcoding procedure, using 610 bp-long...

10.1051/kmae/2018004 article EN cc-by-nd Knowledge and Management of Aquatic Ecosystems 2018-01-01

Abstract The zebra mussel ( Dreissena polymorpha ), a sessile suspension feeder, has been known to enhance the benthos in sediment around beds and druses. enhancement is mainly due biodepositing activity of resultant organic enrichment sediment. In addition, increase habitat complexity. June 2007, we studied distribution D. their effects on Kleines Haff, western part Szczecin Lagoon, Southern Baltic coastal water body. We expected that: (i) near bed will support meio‐ macrobenthic...

10.1111/j.1439-0485.2009.00313.x article EN Marine Ecology 2009-09-25

The presence of e North American spionid polychaete, Marenzelleria viridis (Verrill, 1873) was revealed along Wolin Island shores (Pomeranian Bay) in 1988. highest density (506 ind./m2, recorded muddy sediments off the River Świna mouth, even exceeded that Nereis diversicolor. also abundant (more than 200 ind./m2 Międzyzdroje and east Dziwna mouth. distribution this mesohaline species points to its preference for finer (muddy sand mud). worm has been reported from Sea estuaries since 1983....

10.3750/aip1991.21.s.07 article EN Acta Ichthyologica Et Piscatoria 1991-12-31

Dikerogammarus villosus is a pontogammarid species that has rapidly extended its range in Europe starting from the Ponto-Caspian basin. In 1990s it moved Hungarian to Austrian section of River Danube, and then (after opening Main-Danube canal) invaded German inland waterways. Using canals joining different river systems, reached Odra. There quickly spread both up- downstream, reaching for first time Baltic Sea coastal waters (the Szczecin Lagoon) by 2002, extending list alien can be found...

10.3391/ai.2008.3.4.4 article EN cc-by Aquatic Invasions 2008-01-01

Abstract Analysis of stomach contents 52 cod (Gadus morhua callarias) individuals (TL 37.0–58.0 cm) caught in November 2003 the coastal waters Gulf Gdańsk showed presence prawn Palaemon elegans, a malacostracan species that has been recently reported as abundant various parts Baltic Sea. This is first observation P. elegans food item The prawns were found 88.5% stomachs analysed, accounting for 17% and almost 7% weight <45.0 cm ≥45.0 cm, respectively. consumed by measured from 20 to 48 mm...

10.1080/17451001003660285 article EN Marine Biology Research 2010-12-04

Hulls of 9 boats operating in inland waterways and coastal Baltic waters along were examined for the presence fouling organisms. A total 23 animal taxa recorded, 8 them being alien species known to have been earlier introduced into Sea basin. The most frequent were: Amphibalanus improvisus, Chironomidae, Dreissena polymorpha, Gammarus tigrinus. fi ndings this study clearly demonstrate important role potentially played by small crafts introduction spread not only River Odra estuary, but also...

10.12912/2081139x.18 article EN DOAJ (DOAJ: Directory of Open Access Journals) 2014-10-01

10.1524/klio.1984.66.66.230 article DE Klio 1984-12-01

artykule przedstawiono problematykę syntezy wybranych wymiarów konstrukcyjnych płaskiego mechanizmu dźwigniowego, zawierającego w swej strukturze kinematycznej przekładnię śrubową toczną.Mechanizm ten wykorzystano do napędu ramion równoległoboku przegubowego wchodzącego skład łańcucha kinematycznego manipulatora antropomorficznego z ortogonalną kiścią

10.17814/mechanik.2015.3.136 article PL Mechanik 2015-03-01

This paper presents biopollution assessment results with respect to macrozoobenthic non-indigenous species in the Polish part of Vistula Lagoon. A level index (BPL) was applied and evaluated based on studies macrozoobenthos conducted 2010 2012 within frame several individual projects. Overall 15 were identified, 5 which aquatic alien species: Marenzelleria neglecta, Rhitropanopeus harrissi, Potamopyrgus antipodarum, Dreissena polymorpha Rangia cuneata. According criteria Lagoon moderately...

10.12912/23920629/1829 article EN cc-by Journal of Ecological Engineering 2015-01-01
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