Optimal defense: snails avoid reproductive parts of the lichen Lobaria scrobiculata due to internal defense allocation

Defensive compound concentration in boreal lichens in response to simulated nitrogen deposition

(2009) LINE NYBAKKEN et al.   GLOBAL CHANGE BIOLOGY

Gastropod grazing shapes the vertical distribution of epiphytic lichens in forest canopies

(2009) Johan Asplund et al.   JOURNAL OF ECOLOGY

The gastropod Arion fuscus prefers cyanobacterial to green algal parts of the tripartite lichen Nephroma arcticum due to low chemical defence

(2009) Johan ASPLUND et al.   LICHENOLOGIST

Optimal defence theory predicts investment in extrafloral nectar resources in an ant-plant mutualism

(2008) J. Nathaniel Holland et al.   JOURNAL OF ECOLOGY

Insecticidal activity of major lichen compounds, (−)- and (+)-usnic acid, against the larvae of house mosquito, Culex pipiens L.

(2008) Huseyin Cetin et al.   PARASITOLOGY RESEARCH

Mollusc grazing may constrain the ecological niche of the old forest lichenPseudocyphellaria crocata

(2008) Y. Gauslaa   PLANT BIOLOGY

Testing the optimal defence hypothesis for two indirect defences: extrafloral nectar and volatile organic compounds

(2008) Venkatesan Radhika et al.   PLANTA