Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Karl Gunnarsson"'
Autor:
Karl GUNNARSSON
Publikováno v:
European Journal of Entomology, Vol 121, Iss 1, Pp 1-6 (2024)
The distribution of Mutilla europaea (Linnaeus, 1758), has never been carefully investigated in Northern Europe. The density of M. europaea is highest along parts of the coast in Northern Europe and its distribution overlaps the border of the tempera
Externí odkaz:
https://doaj.org/article/4013cfd7b2874e77a1a1c0385059cc37
Autor:
Valérie Chosson, Haseeb S. Randhawa, Guðjón M. Sigurðsson, Sverrir D. Halldórsson, Þorvaldur Þ. Björnsson, Vilhjálmur Svansson, Sandra M. Granquist, Karl Gunnarsson, Filipa I. P. Samarra, Christophe Pampoulie
Publikováno v:
Ecology and Evolution, Vol 13, Iss 9, Pp n/a-n/a (2023)
Abstract In July 2022, two Risso's dolphins were reported stranded in Hrútafjörður (N65° 09,503; W21° 05,529), a fjord in northern Iceland. These events represent the first confirmed observations and strandings of Risso's dolphins in Icelandic w
Externí odkaz:
https://doaj.org/article/e0a39cf6e8dc4dc59f59a9ef20d0ad90
Autor:
Filipa I P Samarra, Manuela Bassoi, Julie Béesau, Margrét Ó Elíasdóttir, Karl Gunnarsson, Marie-Thérèse Mrusczok, Marianne Rasmussen, Jonathan N Rempel, Baldur Thorvaldsson, Gísli A Víkingsson
Publikováno v:
PLoS ONE, Vol 13, Iss 12, p e0207287 (2018)
Killer whales have a cosmopolitan distribution and as a species are generalists, feeding on a variety of prey. However, local populations tend to specialise on specific prey types. In Icelandic waters, killer whales are generally associated with herr
Externí odkaz:
https://doaj.org/article/f388aac100d94fe5a919eae55fee6f5e
Autor:
Karl Gunnarsson
Publikováno v:
Phycologia. 61:679-680
Publikováno v:
Surtsey research. 14:131-139
This article reports on results of investigations of hydrozoans collected in Surtsey, Iceland in the period 1967 – 1984. Samples were collected in the intertidal zone and by divers in the subtidal zone down to 40 m. A list and illustrations of hydr
Autor:
Karl Gunnarsson, Jonathan Blagden, Andrea Raab, Jörg Feldmann, Dagmar B. Stengel, Ásta H. Pétursdóttir, Helga Gunnlaugsdóttir
Publikováno v:
Analytical and Bioanalytical Chemistry
Brown macroalgae Saccharina latissima (30–40 individuals) and Alaria esculenta (15–20 individuals) were collected from natural populations in winter in Iceland. The algal thalli were sectioned into different parts (e.g. holdfast, stipe, old frond
Autor:
Robert Ekblom, Karl Gunnarsson
Publikováno v:
Journal of Ornithology. 160:275-279
Ecological specialisation, e.g. in terms of prey preferences, can have important implications for population biology. Bee-eaters are considered diet specialists; they hunt aerial insects, particula ...
Autor:
Alison Cox, Karl Gunnarsson
Publikováno v:
Archives of Physical Medicine and Rehabilitation. 100:e187-e188
Autor:
Karl Gunnarsson, Ruth Nielsen
Publikováno v:
Nova Hedwigia. 103:17-46
Publikováno v:
Botanica Marina. 59:223-229
An assessment of the 11 species of bladed Bangiales from Iceland in a collection of approximately 1770 specimens collected between 1883 and 2013 was undertaken by combining results from molecular analysis with examination of morphological variation i