Results 101 to 110 of about 1,118 (199)

Influence of Asellus aquaticus on Escherichia coli, Klebsiella pneumoniae, Campylobacter jejuni and naturally occurring heterotrophic bacteria in drinking water

, 2012
Water lice, Asellus aquaticus (isopoda), frequently occur in drinking water distribution systems where they are a nuisance to consumers and water utilities.
Nissen, Erling, Albrechtsen, Hans-Jørgen, Christensen, Sarah Christine, Arvin, Erik   +3 more
core   +1 more source

Spatial niche partitioning in epibiont rotifers on the waterlouse Asellus aquaticus

, 2010
Habitat partitioning is assumed to allow coexistence in natural communities. We analyzed the spatial partitioning in the species assemblages of epibiont rotifers living on the waterlouse Asellus aquaticus.
Ambrosini, Roberto, FONTANETO, DIEGO
core   +1 more source

Use of oxidative stress biomarkers in three Crustacean species for the assessment of water pollution in Kocabaş Stream (Çanakkale, Turkey)

Marine Science and Technology Bulletin, 2014
Freshwater invertebrates are commonly used in biological monitoring, but research of biomarkers at biochemical level is still at the early stage of development.
Mehmet Akbulut, Kahraman Selvi, Hasan Kaya, Muge Duysak, Fatma Akcay, Ekrem Sanver Celik   +5 more
doaj  

Distribution of the freshwater crustacean Asellus aquaticus Linnaeus, 1758 (Isopoda; Crustacea) in Serbia (2007‐2013 period)

, 2014
In this study the distribution of the widespread and common Palearctic freshwater isopod Asellus aquaticus (Linnaeus, 1758) in Serbia is presented. Extensive field research carried out during 2007 – 2013 period and covered entire territory of Serbia ...
Novaković, Boris, Marković, Vanja, Ilić, Marija, Kračun-Kolarević, Margareta, Marinković, Nikola, Đuknić, Jelena   +5 more
core  

The incorporation of 14C-adenine into the oocytes of Asellus aquaticus as studied by autoradiography

, 1961
Asellus aquaticus females were injected with 8-14C-adenine, fixed after 3 hours and sectioned. In coated autoradiographs, the number of β-tracks from 14C were counted over nucleolus, nucleus and cytoplasm of the oocytes at various stages of their ...
A.D. Tates, Broek, C.J.H. van den, Tates, A.D., C.J.H. Van Den Broek   +3 more
core   +1 more source

Contrasting sensitivities to toxicants of the freshwater amphipods Gammarus pulex and G. fossarum

, 2010
Amphipods are an important component of freshwater ecosystems. They are very often used in ecotoxicology, particularly the freshwater amphipod Gammarus pulex.
Alonso, A., Peeters, E.T.H.M., Lange, H.J., de   +2 more
core   +1 more source

Acute toxicity of birch tar oil on aquatic organisms

Agricultural and Food Science, 2008
Birch tar oil (BTO) is a by-product of processing birch wood in a pyrolysis system. Accumulating evidence suggests the suitability of BTO as a biocide or repellent in terrestrial environments for the control of weeds, insects, molluscs and rodents.
M. HAGNER, O-P. PENTTINEN, T. PASANEN
doaj  

Individuell tillväxt och substratval hos en lokalt differentierad population av Asellus aquaticus

, 2013
Local differentiation may occur during a short period of time and is part of the formation of new species. The isopod Asellus aquaticus is an example of a species in which local adaptation has occurred during a short period of time.
Alriksson, Felicia
core  

Response of the waterlouse Asellus aquaticus to multiple stressors : effects of current velocity and mineral substratum

, 2002
Experiments were performed to study the individual and combined effects of current velocity and substratum composition on the waterlouse Asellus aquaticus (L.). Both factors affected growth, mortality, behavior, and food consumption of A.
Beijer, J.A.J., Camu, J.M., Scheffer, M., Peeters, E.T.H.M., Gardeniers, J.J.P.   +4 more
core   +1 more source

Spatio-Temporal Distribution of Limnomysis benedeni Czerniavsky, 1882 and Other Invaders in the Danube Floodplain Kopački Rit Nature Park, Croatia

Diversity
The Danube in Croatia serves as an important transport route but also favors the spread of invasive species, especially in the floodplain areas. Many of them originate from the Ponto-Caspian region and influence European ecosystems with their migrations.
Viktorija Ergović, Miran Koh, Natalija Vučković, Mario Rumišek, Dubravka Čerba, Barbara Vlaičević, Zlatko Mihaljević   +6 more
doaj   +1 more source