Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Raisa Tiilikainen"'
Autor:
Malin Tverin, Rodrigo Esparza-Salas, Annika Strömberg, Patrik Tang, Iiris Kokkonen, Annika Herrero, Kaarina Kauhala, Olle Karlsson, Raisa Tiilikainen, Markus Vetemaa, Tuula Sinisalo, Reijo Käkelä, Karl Lundström
Publikováno v:
PLoS ONE, Vol 14, Iss 1, p e0208694 (2019)
The growing grey seal (Halichoerus grypus) population in the Baltic Sea has created conflicts with local fisheries, comparable to similar emerging problems worldwide. Adequate information on the foraging habits is a requirement for responsible manage
Externí odkaz:
https://doaj.org/article/8158be16eb89421fb61cbef96fd3800f
Publikováno v:
PLoS ONE, Vol 9, Iss 11, p e113836 (2014)
Baltic seals are recovering after a population decline. The increasing seal stocks cause notable damage to fisheries in the Baltic Sea, with an unknown number of seals drowning in fishing gear every year. Thus, sustainable seal management requires up
Externí odkaz:
https://doaj.org/article/583c28212d634268b13c903e6e6cc156
Autor:
Marja Niemi, Miina Auttila, Raisa Tiilikainen, Mervi Kunnasranta, Pekka Jounela, Tero Sipilä, Jouni Koskela
Publikováno v:
Endangered Species Research, Vol 38, Pp 91-99 (2019)
Incidental bycatch, mostly in gillnets used for recreational fishing, is a critical mortality factor for the Endangered Saimaa ringed seal Pusa hispida saimensis. Bycatch particularly affects juveniles, and therefore fishing has been restricted by ba
Publikováno v:
Proceedings of the 5th European Congress of Conservation Biology.
Publikováno v:
Proceedings of the 5th European Congress of Conservation Biology.
Publikováno v:
Proceedings of the 5th European Congress of Conservation Biology.
Autor:
Raisa Tiilikainen, Kaarina Kauhala, Markus Ahola, Mervi Kunnasranta, Mika Kurkilahti, Olle Karlsson, Annika Herrero, Markus Vetemaa
Publikováno v:
Annales Zoologici Fennici. 52:103-114
The increasing Baltic grey seal (Halichoerus grypus) population causes considerable damage to coastal fisheries. The aim of the present study was to compare the age, sex and blubber thickness of seals that cause problems to coastal fisheries (i.e. by
Publikováno v:
Wildlife Biology. 18:304-317
Body mass is an important life history trait related to survival, mating success and fecundity in ungulates. Accordingly, we may expect that both body mass and reproductive measurements at the population level can be used as valid indices of populati
Publikováno v:
Annales Zoologici Fennici. 47:159-172
Exploitation by humans impacts wildlife in many ways. Selective harvesting regimes affect demography of the remaining population, and increased mortality shortens life expectancy affecting optimal life-history strategies. We studied this in a Finnish
Autor:
Milla Niemi, Jyrki Pusenius, Wiebke Neumann, Raisa Tiilikainen, Christer Moe Rolandsen, Erling Johan Solberg, Tuomas Kukko, Göran Ericsson
Publikováno v:
Accident Analysis and Prevention
tCollisions with wild ungulates are an increasing traffic safety issue in boreal regions. Crashes involvingsmaller-bodied deer species usually lead to vehicle damage only, whereas collisions with a large animal,such as the moose, increase the risk of