Jonas Thormar
Subjectarea
- Coastal Ecosystem Ecology (0-30m, Eelgrass, Kelp Forests)
- Marine Habitat Mapping
- Nursery habitas for coastal fish
- Blue Carbon
- Monitoring
- Ecosystem monitoring of Coastal Waters "Økokyst"-Skagerrak - Hard-bottom and eelgras - Project manager)
Methods:
- Diving (Surface supplied and Scuba)
- ROV and tow-cams
- Remote Sensing (RGB and Hyperspectral imagery, LIDAR)
- Stereo-Video(RUV - Remove Undewater Video & BRUV - Baited Remote Underwater Video)
- Implementation of computer vision for habitat mapping and video analysis of fish and habitat.
- "CoastVision"
- "Arven etter Dannevig"
Publications
Academic articles
2022
The biogeography of community assembly: latitude and predation drive variation in community trait distribution in a guild of epifaunal crustaceans
Proceedings of the Royal Society of London. Biological Sciences
289
2022
Effects of depth and overgrowth of ephemeral macroalgae on a remote subtidal NE Atlantic eelgrass (Zostera marina) community
Marine Pollution Bulletin
177
2022
Nordic Blue Carbon Ecosystems: Status and Outlook
Frontiers in Marine Science
9
2022
A Pleistocene legacy structures variation in modern seagrass ecosystems
Proceedings of the National Academy of Sciences of the United States of America
119
2021
Coastal Research Seen Through an Early Career Lens—A Perspective on Barriers to Interdisciplinarity in Norway
Frontiers in Marine Science
8
2020
Ecosystem-level effects of large-scale disturbance in kelp forests
Marine Ecology Progress Series
656
p. 163-180
2020
Marine heatwaves and the collaps of marginal North Atlantic kelp forests
Scientific Reports
10
2018
Latitude, temperature, and habitat complexity predict predation pressure in eelgrass beds across the Northern Hemisphere
Ecology
99
p. 29-35
2016
Eelgrass (Zostera marina) food web structure in different environmental settings
PLOS ONE
11
2016
Small-scale removal of seagrass (Zostera marina L.): effects on the infaunal community
Marine Biology Research
12
p. 993-1002
2015
Biodiversity mediates top-down control in eelgrass ecosystems: a global comparative-experimental approach
Ecology Letters
18
p. 696-705
2012
Meristoderes gen. nov., a new kinorhynch genus, with the description of two new species and their implications for echinoderid phylogeny (Kinorhyncha: Cyclorhagida, Echinoderidae)
Zoologischer Anzeiger
251
p. 161-179
2010
Wollunquaderes majkenae gen. et sp. nov. - a new cyclorhagid kinorhynch genus and species from the Coral Sea, Australia
Marine Biodiversity
40
p. 261-275
2010
Two new species of Echinoderes (Kinorhyncha: Cyclorhagida) from the Solomon Islands
Meiofauna Marina
18
p. 67-96
2008
Vertical migration in high Arctic waters during autumn 2004
Deep-Sea Research Part II: Topical Studies in Oceanography
55
p. 2275-2284
2007
Sympagic amphipods in the Arctic pack ice: redescriptions of Eusirus holmii Hansen, 1887 and Pleusymtes karstensi (Barnard, 1959)
Polar Biology
30
p. 1013-1025
2005
Myxine jespersenae, A New Species of Hagfish (Myxiniformes: Myxinidae) from the North Atlantic Ocean
Copeia (American Society of Ichthyologists and Herpetologists)
2005(2)
p. 374-385
Scientific lectures
2019
Phasing in use of the “Nature in Norway” (NiN) system for classification and description of nature in the marine environment – experiences, challenges and international relevance.
Poster
2018
Pilot Project for Mapping Marine Nature Types within the NiN Framework, Coastal Norway
2017
Fish Assemblages in Coastal Vegetation
2013
Benthic communities at the opera in Bjørvika
2004
Intense feeding of Calanus hyperboreus on Arctic Autumn Bloom Propagated by a Record Minimum Sea Ice Extent in 2004
Reports and dissertations
Unknown year
New findings of diel vertical migration in high Arctic ecosystems
In: Berge J (ed) AB320-2004. UNIS Publication Series ISSN 1503-4410.
2023
Summary report of datasets acquired for the purpose of method development within the Marine Base Maps for the Coastal Zone (Marine grunnkart i kystsonen) project at Fjøløy and Klosterøy, Stavanger, Norway
NGU-rapport
2023
Metodehåndbok marint. Kartleggingsmetodikk og variabler (NiN 3.0)
2023
ØKOKYST – delprogram Skagerrak. Årsrapport 2022, M-2579
2023
Hovedveileder for feltbasert kartlegging. Terrestrisk, limnisk og marin naturvariasjon etter NiN (3.0).
2022
Økokyst – delprogram Skagerrak. Årsrapport 2021. M-2280|2022
2022
Forslag til metodikk for å vurdere økologisk kvalitet for lokaliteter av forvaltningsrelevante marine naturenheter
2022
Metoder for kartlegging av oppvekstområder for kystnære bestander av fisk
2021
Økokyst – delprogram Klima, årsrapport 2020
2021
Forslag til forvaltningsrelevante marine naturenheter
2021
Forslag til forvaltningsrelevante marine naturenheter
2021
Blue Carbon – climate adaptation, CO2 uptake and sequestration of carbon in Nordic blue forests. Results from the Nordic Blue Carbon Project.
2021
Krafttak for kysttorsken - Kunnskap for stedstilpasset gjenoppbygging av bestander, naturtyper og økosystem i Færder- og Ytre Hvaler nasjonalparker
2020
ØKOKYST – delprogram Klima. Årsrapport 2019
2020
Biomassemodell for stortare - Ressursmodell for fremtidens forvaltning
2020
Nasjonal kartlegging – kyst 2019. Ny revisjon av kriterier for verdisetting av marine naturtyper og nøkkelområder for arter
2019
ØKOKYST - delprogram Klima. Årsrapport 2018.
2019
Feltveileder for Kartlegging av marin naturvariasjon etter NiN (2.2.0).
2018
Pilotprosjekt - Kartlegging av marin natur i Møre og Romsdal: Årsrapport 2017
2017
Disturbance and trophic interactions in Scandinavian eelgrass ecosystems
2008
The Rhodoliths of Disko Fjord, Greenland: First visual record of the Litothamnion glaciale/tophiforme (Corallinales, Rhodophyta) aggregation in Disko Fjord, 69°N, Greenland
In: Halberg KA (ed) Arctic Biology Field Course, Qeqertarsuaq, 2006. Institute of Biology, University of Copenhagen.
2005
Biological state of arctic lakes and ponds on Disko Island, Greenland
Arctic fieldcourse 2004. Institute of Biology, University of Copenhagen. ISBN 87-987317-2-6
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