Náttúrufræðingurinn - 2018, Blaðsíða 28

Náttúrufræðingurinn
28
Guðrún G. Þórarinsdóttir (f. 1952) lauk BS-prófi í líf-
fræði frá Háskóla Íslands 1981, cand. scient.-prófi í sjá-
varvistfræði frá Árósaháskóla 1987 og doktorsprófi frá
sama skóla 1993. Guðrún starfar á Hafrannsóknastofnun.
Karl Gunnarsson (f. 1950) lauk BS-prófi í líffræði frá
Háskóla Íslands 1974 og doktorsprófi frá Parísarháskóla
(P6) 1990. Karl starfar á Hafrannsóknastofnun.
UM HÖFUNDA
PÓST- OG NETFÖNG HÖFUNDA
/ AUTHORS’ ADDRESSES
Guðrún G. Þórarinsdóttir
Hafrannsóknastofnun
Skúlagötu 4
Pósthólf 1390
IS-121 Reykjavík
gudrun.g.thorarinsdottir@hafogvatn.is
Karl Gunnarsson
Hafrannsóknastofnun
Skúlagötu 4
Pósthólf 1390
IS-121 Reykjavík
karl.gunnarsson@hafogvatn.is
aculture. Puerto Varas, Chile, March 25–27. DES tech Publications, Lancaster,
PA. 343–357.
24. Agatsuma, Y. 2013. Stock enhancement. Bls. 213–224 (15. kafli) í: Sea urchin
biology and ecology (ritsj. Lawrence, J.M.). 3. útg. Developments in Aquaculture
and Fisheries Science 38. Elsevier Science B.V., Amsterdam.
25. Hagen, N.T. & Siikavuopio, S.I. 2010. Recent advance in sea-urchin aquaculture
in Norway. Bulletin of the Aquaculture Association of Canada 108(1). 18–22.
26. James, P., Evensen, T. & Samuelsen, A. 2017. Commercial scale sea urchin roe
enhancement in Norway: Enhancement, transport and market assessment.
Nofima, Tromsö.
27. Agnar Steinarsson 1997. Fóðrun ígulkera. Stafnbúi. Blað sjávarútvegsfræðinema
við Háskólann á Akureyri 5. 30–32.
28. Botndýragrunnur 2018. Gagnagrunnur um botnlægar tegundir sjávardýra á
Íslandsmiðum. Hafrannsóknastofnun, Náttúrufræðistofnun Íslands og Líf-
fræðistofnun Háskóla Íslands. Óbirt.
29. Hermann Einarsson 1948. Echinoderma. The Zoology of Iceland. 4(70). 1–67.
30. Himmelman, J.H. 1986. Population biology of green sea urchins on rocky bar-
rens. Marine Ecology Progress Series 33. 295–306.
31. Robinson, S.M.C. & McIntyre, A.D. 1997. Aging and growth of the green sea
urchin. Bulletin of the Aquaculture Association of Canada 97(1). 56–60.
32. Russell, M.P., Thomas, A.E. & Petraitis, P.S. 1998. Field estimates of growth and
mortality of the green sea urchin, Strongylocentrotus droebachiensis. Ophelia
48(2). 137–153.
33. Blicher, M.E., Rysgaard, S. & Sejr, M.K. 2007. Growth and production of sea
urchin Strongylocentrotus droebachiensis in a high-Arctic fjord, and coast along
a climatic gradient. Marine Ecology Progress Series 341. 89–102.
34. Sivertsen, K. & Hopkins, C.C.E. 1995. Demography of the echinoid
Strongylocentrotus droebachiensis related to biotope in northern Norway. Bls
549–571 í: Ecology of fjords and coastal waters (ritstj. Skjoldal, H.R., Hopkins.
C., Erikstad, K.E. & Leinaas, H.P.). Elsevier Science B.V., Amsterdam.
35. Stadiczenko, S.G. 2011. Size, age, growth and mortality of the green sea urchin
Strongylocentrotus droebachiensis in Vega and Hammerfest, Norway. MS-rit-
gerð við Óslóarháskóla. 74 bls.
36. Meidel, S.K. & Scheibling, R.E. 1998. Size and age structure of the sea urchin
Strongylocentrotus droebachiensis in different habitats. Bls. 737–742 í: Echin-
oderms (ritstj. Mooi, R. & Telford, M.). A.A. Balkema, Rotterdam.
37. Vadas, R.L., Beal, S.B.F., Dudgeon, S.R. & Wright, W.A. 2015. Spatial and
temporal variability of spawning in the green sea urchin Strongylocentrotus
droebachiensis along the coast of Maine. Journal of Shellfish Research 34(3).
1097–1128. doi.org/10.2983/035.034.0337.
38. Falk-Petersen, I. & Lönning, S. 1983. Reproductive cycle of two closely related
sea urchin species, Strongylocentrotus droebachiensis (O.F. Müller) and
Strongylocentrotus pallidus (G.O. Sars). Sarsia 68. 157–164.
39. Guðmundur Skúli Bragason & Jón Jóhannesson 1988. Athuganir á ígulkerum.
Ægir 88. 20–25.
40. Sólmundur Tr. Einarsson 1992. Ígulkerarannsóknir. Ægir (4). 180–1193.
41. Halldór P. Ásbjörnsson 2011. Management and utilization of green sea urchin
(Strongylocentrotus droebachiensis) in Eyjafjördur, northern Iceland. MS-rit-
gerð við Háskólann á Akureyri. 79 bls.
42. Strathmann, R.R. 1978. Length of pelagic period in echinoderms with feeding
larvae from northwest Pacific. Journal of Experimental Marine Biology and
Ecology 34(1). 23–27.
43. Raymond., B.C. & Scheibling, R.E. 1987. Recruitment and growth of the sea
urchin Strongylocentrotus droebachiensis (Muller) following mass mortalities
off Nova Scotia, Canada. Journal of Experimental Marine Biology and Ecology
108. 31–54.
44. Munk, J.E. 1992. Reproduction and growth of green urchins Strongylocentrotus
droebachiensis (Muller) near Kodiak, Alaska. Journal of Shellfish Research 11.
245–254.
45. Jensen, M. 1974. Strongylocentrotidae (Echinoidea), a morphologic and system-
atic study. Sarsia 57. 113–148.
46. Scheibling, R.E. & Raymond, B.G. 1990. Community dynamics on a subtidal
cobble bed following mass mortalities of sea urchins. Marine Ecology Progress
Series 63. 127–145.
47. Sólmundur Tr. Einarsson 1994. The distribution and density of green sea urchin
(Strongylocentrotus droebachiensis) in Icelandic waters. ICES C.M. 1994/K:38,
20 bls.
48. Stephens, R.E. 1972. Studies on the development of sea urchin Strongylocentrotus
droebachiensis. I. Ecology and normal development. The Biological Bulletin 142.
132–144.
49. Scheibling, R.E. & Henningar, A.W. 1997. Current outbreaks of disease in sea
urchins Strongylocentrotus droebachiensis in Nova Scotia: Evidence for a link
with large-scale meteorologic and oceanographic events. Marine Ecology
Progress Series 63. 127–145.
50. Briscoe, C.S. & Sebens, K.P. 1988. Omnivory in Strongylocentrotus droebachiensis
(Müller) (Echinodermata, Echinoidea): Predation on subtidal mussels. Journal
of Experimental Marine Biology and Ecology 15. 1–24.
51. Dumont, C.P., Himmelman, J.H. & Robinson, S.M.C. 2007. Random movement
pattern of the sea urchin Strongylocentrotus droebachiensis. Journal of Ex-
perimental Marine Biology and Ecology 340. 80–89.
52. Lauzon-Guay, J., Scheibling, R. & Barbeau, M.A. 2006. Movement patterns in
the green sea urchin, Strongylocentrotus droebachiensis. Journal of the Marine
Biological Association of the UK 86. 167–174.
53. Mann, K.H., Weight, J.L.C., Welsford, B.E. & Hatfield, E. 1984. Responses of the
sea urchin Strongylocentrotus droebachiensis (O.F.Muller) to water-born stimuli
from potential predators and potential food algae. Journal of Experimental
Marine Biology and Ecology 79. 233–244.
54. Vadas, R.L., Elner, R.W., Garwoood, P.E. & Babb, I.G. 1986. Experimental
evaluation of aggregating behaviour in the sea urchin Strongylocentrotus
droebachiensis. Marine Biology 90(3). 433–448.
55. Abraham, E.R. 2007. Sea-urchin feeding fronts. Ecological Complexity 4(4).
161–168.
56. Lauzon-Guay, J. & Scheibling, R. 2010. Spacial dynamics and phase shifts:
Modelling grazer aggregration and gap formation in kelp beds. Marine Ecology
Progress Series 403. 29–41.
57. Feehan, C., Scheibling, R. & Lauzon-Guay, J.S. 2012. Aggregative behavior in sea
urchin leads to destructive grazing in a Nova Scotian kelp bed. Marine Ecology
Progress Series 444. 69–83.
58. Einar Hjörleifsson, Kaasa, Ø. & Karl Gunnarsson 1995. Grazing of kelp by green
sea urchins in Eyjafjörður, North Iceland. Bls. 593–598 í: Ecology of Fjords and
Coastal Waters (ritstj. Skjoldal, H.R., Hopkins. C., Erikstad, K.E. & Leinaas,
H.P.). Elsevier Science B.V., Amsterdam.
59. Karl Gunnarsson, Hall-Aspland, S. & Kaasa, Ø. 1997. Fæðuval og fæðunám
skollakopps (Strongylocentrotus droebachiensis (Müller)). Bls. 157–164 í: Fjöl-
stofnarannsóknir 1992–1995 (ritstj. Jakob Jakobsson og Ólafur K. Pálsson). Haf-
rannsóknastofnun (Fjölrit 57), Reykjavík.
60. Hafrannsóknastofnun 2017. ÍGULKER – SEA URCHIN Strongylocentrotus
droebachiensis. Ástand nytjastofna sjávar og ráðgjöf 2017 Hafrannsóknastofnun
13. júní 2017. 2 bls. https://www.hafogvatn.is/static/extras/images/Igulker239.
pdf (skoðað 13. maí, 2018)
61. Soffía Magnúsdóttir, Halldór Gunnar Ólafsson & Bjarni Jónsson 2015. Nýtingar-
möguleikar ígulkerja í Skagafirði og Húnaflóa. Lokaskýrsla til Vaxtarsamnings
Norðurlands vestra. BioPol, Skagaströnd. 53 bls.