Effects of herbivory on competition intensity in two arctic-alpine tundra communities with different productivity

By J. Olofsson, J. Moen, Lauri Oksanen. 2002

105 citations recorded by the source corpus.

Subfields: Ecology, Nature and Landscape Conservation

View Paper: https://www.semanticscholar.org/paper/b6fd8e18bd5d4191c410f1a0d9645f31f5f5b2bc

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Ecology

1. J. Olofsson
2. Lauri Oksanen
3. Bruce C. Forbes
4. Jari Oksanen
5. Heidi Kitti
6. A. Eskelinen
7. A. Pajunen
8. H. Roininen

In Nature and Landscape Conservation

1. J. Olofsson
2. A. Eskelinen
3. A. Pajunen
4. Bruce C. Forbes
5. Lauri Oksanen
6. Jari Oksanen
7. Heidi Kitti
8. H. Roininen

Citations in the corpus

• Long- and short-term effects of reindeer grazing on tundra wetland vegetation (2009, background): “Previous studies have shown that excluding reindeer has a greater eVect on unproductive heaths than in more productive habitats (Oksanen et al. 1981; Moen and Oksanen 1998; Olofsson et al. 2002; Pajunen et al. 2008), the socalled ‘exploitation ecosystems hypothesis’ (sensu Moen and Oksanen 1998).”
• Herbivore and neighbour effects on tundra plants depend on species identity, nutrient availability and local environmental conditions (2007, background): “This is contrary to predictions by Oksanen et al. (1981) and findings from other studies (Bonser & Reader 1995; Van der Wal et al. 2000; Olofsson et al. 2002; reviewed by Gurevitch et al. 2000).”
• Importance of large and small mammalian herbivores for the plant community structure in the forest tundra ecotone (2004, background): “Herbivores have substantial impacts on the structure and diversity of plant communities by decreasing the abundance of preferred species (Bazely and Jefferies 1986, Virtanen et al. 1997, Brathen and Oksanen 2001, Olofsson 2001, Grellmann 2002) and by changing competitive interactions between plants ”
• Arctic lemmings, Lemmus spp. and Dicrostonyx spp.: integrating ecological and evolutionary perspectives (2008, background): “…of a fundamental difference between the dynamics of boreal voles and arctic lemmings (Kalela, 1971; Kalela and Koponen, 1971; Oksanen and Oksanen, 1981; Oksanen, 1983; Moen et al., 1993; Oksanen and Moen, 1994; Virtanen et al., 1997a; Moen and Oksanen, 1998; Virtanen, 2000; Olofsson et al., 2002).”
• The effects of reindeer grazing on the composition and species richness of vegetation in forest–tundra ecotone (2008, background): “On the other hand, grazing has either increased (Oksanen and Virtanen 1995; Manseau et al. 1996; Olofsson et al. 2001) or decreased (Olofsson et al. 2002; Olofsson 2006a; Hansen et al. 2007) the abundance of bryophytes.”