Search Results - "Saks, Lauri"
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Linking pollution and cancer in aquatic environments: A review
Published in Environment international (01-04-2021)“…•We assembled all cancer occurrences in aquatic and semi-aquatic animal species.•In 30 studies, cancer was linked to habitat pollution.•Based on this overview,…”
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Tubenose goby Proterorhinus semipellucidus continues its spread in the Baltic Sea basin: first record from the temperate salmonid stream (Estonia)
Published in Proceedings of the Estonian Academy of Sciences (01-09-2024)“…The capture of the non-indigenous tubenose goby Proterorhinus semipellucidus in the Pada River (Baltic Sea basin) is reported. Previous records about the…”
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Parr dispersal between streams via a marine environment: A novel mechanism behind straying for anadromous brown trout?
Published in Ecology of freshwater fish (01-01-2018)“…Otolith Sr:Ca profiles demonstrated that juvenile anadromous brown trout (ABT) Salmo trutta may descend to the brackish waters of the Baltic Sea from their…”
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Seal-induced losses and successful mitigation using Acoustic Harassment Devices in Estonian Baltic trap-net fisheries
Published in Proceedings of the Estonian Academy of Sciences (01-01-2021)“…During the last decades the number of grey seals Halichoerus grypus has increased more than tenfold in the Baltic Sea, having reached 38 000 in 2019, which has…”
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Invasion of round goby to the temperate salmonid streams in the Baltic Sea
Published in Ichthyological research (01-01-2017)Get full text
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Do Atlantic salmon parr trade growth against immunity?
Published in Marine and freshwater behaviour and physiology (04-07-2015)“…Life history theory predicts trade-offs between reproduction and investments into other expensive physiological functions such as growth and immunity. The…”
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Reproduction compromises adaptive immunity in a cyprinid fish
Published in Ecological research (01-07-2017)“…Vertebrates differ in their ability to mount an adaptive immune response to novel antigens. Bioenergetic resources available to an organism are finite;…”
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Salivary corticosterone reflects plasmatic levels in a wild seabird
Published in General and comparative endocrinology (01-01-2024)“…Wild animals have been increasingly exposed to a wide range of stressors, mainly due to the intensification of human activities and habitat modifications…”
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Comparative analysis reveals a possible immunity-related absence of blood parasites in Common Gulls (Larus canus) and Black-headed Gulls (Chroicocephalus ridibundus)
Published in Journal of ornithology (2012)“…Blood parasites often incur a substantial fitness cost to the infected individuals, sometimes resulting in death of the host. Some bird species, however, are…”
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A Comment on: Migrating silver eels return from the sea to the river of origin after a false start (2021) by Tambets M et al
Published in Biology letters (2005) (23-11-2022)Get full text
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Parasite infection and decreased thermal tolerance: impact of proliferative kidney disease on a wild salmonid fish in the context of climate change
Published in Functional ecology (01-01-2017)“…Summary Parasites and pathogens can have an important effect on their host's thermal resistance. The impact of parasite infection on host physiological…”
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Reply to: Tuvikene et al . The inadequacies of estimating silver eel escapement by studying yellow eels caught in the coastal sea far away from the river mouth. A comment on Rohtla et al . (2021)
Published in ICES journal of marine science (28-05-2024)“…Abstract Restocking European eel (Anguilla anguilla) is generally considered as a conservation action, but its true conservation value remains unknown and is…”
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Microlitter in Fish and Benthic Invertebrates of the NE Baltic Sea: Abundance, Composition and Bioindicators
Published in International journal of environmental impacts (Print) (27-09-2023)Get full text
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Here to stay: evaluating establishment of eastern tubenose goby Proterorhinus semipellucidus (Kessler, 1877) in the Baltic Sea with otolith microchemistry and structure
Published in Environmental biology of fishes (01-10-2024)“…In 2020, the presence of a novel non-indigenous species, eastern tubenose goby Proterorhinus semipellucidus (Kessler, 1877), was documented in the Gulf of…”
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Parental age does not influence offspring telomeres during early life in common gulls (Larus canus)
Published in Molecular ecology (01-12-2022)“…Parental age can affect offspring telomere length through heritable and epigenetic‐like effects, but at what stage during development these effects are…”
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Essential coastal habitats for fish in the Baltic Sea
Published in Estuarine, coastal and shelf science (01-05-2018)“…Many coastal and offshore fish species are highly dependent on specific habitat types for population maintenance. In the Baltic Sea, shallow productive…”
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Environmental impact of water exchange blocking in a strait – a multidisciplinary study in the Baltic Sea
Published in Oceanologia (01-01-2024)“…•Water exchange is blocked by a 3 km road dam in the shallow strait in the Baltic.•Ecological conditions in the strait have considerably deteriorated.•Water…”
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Length at maturity as a potential indicator of fishing pressure effects on coastal pikeperch (Sander lucioperca) stocks in the northern Baltic Sea
Published in Fisheries research (01-02-2016)“…In the Baltic Sea, the pikeperch is one of the commercially important coastal fish species. Most of the local pikeperch stocks in this area can be classified…”
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A pan-Baltic assessment of temporal trends in coastal pike populations
Published in Fisheries research (01-04-2023)“…The northern pike (Esox lucius) is an iconic predatory fish species of significant recreational value and ecological role in the Baltic Sea. Some earlier…”
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Conservation restocking of the imperilled European eel does not necessarily equal conservation
Published in ICES journal of marine science (01-01-2021)“…Abstract To stop the decline of the European eel population, one of the measures taken is translocating eels for restocking, despite its conservational value…”
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