The importance of resource distribution: spatial co-occurrence of host plants and host ants coincides with increased egg densities of the Dusky Large Blue Maculinea nausithous (Lepidoptera: Lycaenidae)

The importance of resource distribution: spatial co-occurrence of host plants and host ants coincides with increased egg densities of the Dusky Large Blue Maculinea nausithous (Lepidoptera: Lycaenidae)