Výsledky vyhledávání - "Michaela Aschan"

Akademický článek

New marine low trophic resources as food: nutritional and food safety aspects

Autor: Edel Oddny Elvevoll, Karl-Erik Eilertsen, Michaela Aschan, Narcisa Maria Bandarra

Publikováno v: Frontiers in Aquaculture, Vol 2 (2023)

Food agencies recommend increasing the consumption of aquatic food to promote healthy living and sustainability, and, particularly, to prevent Western lifestyle-related diseases and secure sustainable food systems. This requires growth in global seaf

Externí odkaz: https://doaj.org/article/08aff5e4ef074566841b8421f098b30c

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Akademický článek

Data on European seafood biomass production by country, sectors, and species in 2004–2014 and on ecological characteristics of the main species produced

Autor: Marie-Anne Blanchet, Raul Primicerio, Aslak Smalås, Juliana Arias-Hansen, Michaela Aschan

Publikováno v: Data in Brief, Vol 21, Iss , Pp 1895-1899 (2018)

In this data article, we present the 2004–2014 average European seafood production volume by production sector, country, and species. The production data originates from the Food and Agriculture Organisation of the United Nations (FAO) and covers t

Externí odkaz: https://doaj.org/article/b9ba7301842b473680890c7c35186d1e

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Akademický článek

An Interdisciplinary Insight Into the Human Dimension in Fisheries Models. A Systematic Literature Review in a European Union Context

Autor: Charlotte Teresa Weber, Melania Borit, Michaela Aschan

Publikováno v: Frontiers in Marine Science, Vol 6 (2019)

Fisheries are complex adaptive social-ecological systems (SES) that consist of interlinked human and ecosystems. They have mainly been studied by the natural sciences and focused on the ecosystem. However, rising concerns about sustainability and inc

Externí odkaz: https://doaj.org/article/9a2da64308a540cdb913d940a8d87b82

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Akademický článek

Change in fish community structure in the Barents Sea.

Autor: Michaela Aschan, Maria Fossheim, Michael Greenacre, Raul Primicerio

Publikováno v: PLoS ONE, Vol 8, Iss 4, p e62748 (2013)

Change in oceanographic conditions causes structural alterations in marine fish communities, but this effect may go undetected as most monitoring programs until recently mainly have focused on oceanography and commercial species rather than on whole

Externí odkaz: https://doaj.org/article/10f7b68e814042e297e948e8de3d3974

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How vulnerable is the European seafood production to climate warming?

Autor: Raul Primicerio, Marie-Anne Blanchet, Aslak Smalås, Juliana Arias-Hansen, Michaela Aschan

Publikováno v: Fisheries Research

Source at https://doi.org/10.1016/j.fishres.2018.09.004 . The main challenge for the European seafood industry is to ensure sustainable production volume while adapting to climate warming. Marine fisheries mainly target 41 species which account for 8

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::994340c52f7666c62b2b45d0668cf332
https://doi.org/10.1016/j.fishres.2018.09.004

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Guidelines for co-creating climate adaptation plans for fisheries and aquaculture

Autor: Charlotte Teresa Weber, Tarub Bahri, Jónas R. Viðarsson, Nikos Papandroulakis, Juliana Arias Hansen, Unn Laksá, Petter Olsen, Paul G. Fernandes, Ragnhildur Friðriksdóttir, Alan Baudron, Thuy Thi Thanh Pham, Sigurður Örn Ragnarsson, Michaela Aschan

Publikováno v: Climatic Change

Climate change is having a significant impact on the biology and ecology of fish stocks and aquaculture species and will affect the productivity within seafood supply chains in the future. The challenges are further amplified when actors within the f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83de3826149c58ab927fa96d073a0a25
https://hdl.handle.net/10037/21547

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Increased functional diversity warns of ecological transition in the Arctic

Autor: André Frainer, Maria Fossheim, Michaela Aschan, Andrey V. Dolgov, Raul Primicerio, Edda Johannesen, Sigrid Lind

Publikováno v: Proceedings of the Royal Society of London. Biological Sciences
Proceedings of the Royal Society B: Biological Sciences

As temperatures rise, motile species start to redistribute to more suitable areas, potentially affecting the persistence of several resident species and altering biodiversity and ecosystem functions. In the Barents Sea, a hotspot for global warming,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a91780f93d959d583744751604aad34
https://hdl.handle.net/11250/2767796

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Food‐web structure varies along environmental gradients in a high‐latitude marine ecosystem

Autor: Michaela Aschan, Benjamin Planque, Andrey V. Dolgov, Raul Primicerio, Sigrid Lind, Susanne Kortsch

Publikováno v: Ecography

Source at: http://doi.org/10.1111/ecog.03443 Large-scale patterns in species diversity and community composition are associated with environmental gradients, but the implications of these patterns for food-web structure are still unclear. Here, we in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edc9d06c6cf425f3af4eca62b9474f12
https://doi.org/10.1111/ecog.03443

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A framework for results-based management in fisheries

Publikováno v: Fish and fisheries (Oxf., Online) 19 (2018): 363–376. doi:10.1111/faf.12257
info:cnr-pdr/source/autori:Nielsen K.N.; Aschan M.M.; Agnarsson S.; Ballesteros M.; Baudron A.; Borges M.D.F.; Campos A.; Chapela R.; Danielsdottir A.K.; Erzini K.; Gregersen O.; Holm P.; Lucchetti A.; Margeirsson S.; Mendes H.V.; Olsen P.; Rangel M.; Sala A.; Santiago J.L.; Sigurdardottir S.; Silva C.; Sykes D.; Vidarsson J.R.; Virgili M.; Wise L.; Fernandes P.G./titolo:A framework for results-based management in fisheries/doi:10.1111%2Ffaf.12257/rivista:Fish and fisheries (Oxf., Online)/anno:2018/pagina_da:363/pagina_a:376/intervallo_pagine:363–376/volume:19
Fish and Fisheries

This is the peer reviewed version of the following article: Nielsen, K. N., Aschan, M., Agnarsson, S. Ballesteros, M., Baudron, A., Borges, M. d. F., ... Fernandes, P. G. (2017). A framework for results-based management in fisheries. Fish and Fisheri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16e2466ef3c699a8cf8e88b78b5c6610
https://doi.org/10.1111/faf.12257

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Climate-driven changes in functional biogeography of Arctic marine fish communities

Autor: Maria Fossheim, Raul Primicerio, Susanne Kortsch, Michaela Aschan, André Frainer, Andrey V. Dolgov, Magnus Aune

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America
12202-12207
Proceedings of the National Academy of Sciences

Significance Arctic marine ecosystems are experiencing a rapid biogeographic change following the highest warming rates observed around the globe in recent decades. Currently, there are no studies of how the observed shifts in species composition are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1836d2dd12aea7d2855c128cbc5b4d2f
http://europepmc.org/articles/PMC5699037

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