Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Jan‐Olof Lill"'
Publikováno v:
Fishes, Vol 8, Iss 6, p 332 (2023)
Draining into the northern Baltic Sea, River Simojoki is an important spawning river for Atlantic salmon. The present study aimed to preliminary explore the potential of analysing the elemental composition of otoliths to distinguish the within-river
Externí odkaz:
https://doaj.org/article/b346a752323c45b89c3ed94723ef2ed2
Publikováno v:
Frontiers in Marine Science, Vol 2 (2015)
European whitefish (Coregonus lavaretus) occurs as two ecotypes in the Gulf of Bothnia, Baltic Sea (Fig. 1). The ecotypes, anadromous river spawning and stationary sea spawning whitefish, mix at sea off breeding location and time. They have similar o
Externí odkaz:
https://doaj.org/article/039dfa9d8fdd4c90a8c370d30f056bd7
Autor:
Henry Hägerstrand, Jan-Olof Lill
Publikováno v:
Frontiers in Marine Science, Vol 2 (2015)
European whitefish (Coregonus lavaretus) is a commercially and recreationally important species in the Gulf of Bothnia (Figure 1), where the salinity of the surface water increases from ~2 ‰ to ~6 ‰ in the north-south (~725 km) direction. Two sym
Externí odkaz:
https://doaj.org/article/df4c4e2a95fd4723a29cc61b1066fec4
Autor:
Lindström, Viktor Finnäs, Erkki Jokikokko, Jan-Olof Lill, Yann Lahaye, Henry Hägerstrand, Kai
Publikováno v:
Fishes; Volume 8; Issue 6; Pages: 332
Draining into the northern Baltic Sea, River Simojoki is an important spawning river for Atlantic salmon. The present study aimed to preliminary explore the potential of analysing the elemental composition of otoliths to distinguish the within-river
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::c508e2eb028387ebf058866bfe7b3bc3
Autor:
Viktor Finnäs, Jan‐Olof Lill, Timo Saarinen, Christer Lindqvist, Yvette Heimbrand, Erkki Jokikokko, Henry Hägerstrand
Publikováno v:
Fisheries Management and Ecology. 29:233-240
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::430f072356320a533841d9ce7f977542
https://doi.org/10.1111/fme.12525
https://doi.org/10.1111/fme.12525
Autor:
Yann Lahaye, Martina Blass, M von Numers, Sören Fröjdö, Jan-Olof Lill, Viktor Finnäs, Erkki Jokikokko, Joakim Slotte, Henry Hägerstrand, Johan Nyman, Yvette Heimbrand
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 477:104-108
The elemental composition of otoliths provides historical information on migration and provenance of fish. Due to the complex structure of the otoliths, the depth from which the elemental information originates has to be considered. In this work, thr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c89b1320e689d46fe083921649fa0a51
https://doi.org/10.1016/j.nimb.2019.07.033
https://doi.org/10.1016/j.nimb.2019.07.033
Autor:
Martina Blass, Jan-Olof Lill, Erkki Jokikokko, Timo Saarinen, Yvette Heimbrand, Viktor Finnäs, Henry Hägerstrand, Yann Lahaye
Publikováno v:
Fisheries Management and Ecology. 27:490-497
Micro X-ray fluorescence (mu-XRF) analysis of otoliths was evaluated as a method to estimate the proportion of stocked one-summer-old whitefish Coregonus lavaretus L. in catches of adult fish (n = 20) ascending the River Kemijoki to spawn. Laser abla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ff9a1608c465fe0271759e8be50aa12
https://doi.org/10.1111/fme.12430
https://doi.org/10.1111/fme.12430
Publikováno v:
Corrosion Science. 148:24-30
The applicability of radioactive species in high-temperature research as tracers was studied with KBr and an Nb-stabilised austenitic stainless steel. KBr-induced high-temperature corrosion was addressed by using radioactive [82Br]KBr and measuring t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d65f384731df87da05413dc4d5c8c854
https://doi.org/10.1016/j.corsci.2018.12.003
https://doi.org/10.1016/j.corsci.2018.12.003
Publikováno v:
Fisheries Management and Ecology. 25:261-266
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0e8d882b81104bd4a450a73485fac81
https://doi.org/10.1111/fme.12290
https://doi.org/10.1111/fme.12290
Autor:
Viktor Finnäs, Henry Hägerstrand, Joakim Slotte, Yvette Heimbrand, Jan-Olof Lill, Erkki Jokikokko
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 417:86-90
The strontium concentration in the core of otoliths was used to determine the provenance of whitefish found in the Gulf of Bothnia, Baltic Sea. To that end, a database of strontium concentration in fish otoliths representing different habitats (sea,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06b049aa4989400e7f0984272a5b7b13
https://doi.org/10.1016/j.nimb.2017.09.029
https://doi.org/10.1016/j.nimb.2017.09.029