Related by context. Frequent words. (Click for all words.) 68 bee colonies 63 Colony Collapse Disorder 59 honey bees 58 honeybee 57 honeybees 56 amphibian species 55 honey bee 53 beekeepers 52 bumblebees 52 amphibians 51 bird species 50 nesting pairs 49 fungal disease 49 species 49 pollinators 48 mosquito populations 48 barn owls 47 deer herds 47 gray squirrels 47 gypsy moth 47 habitats 47 bees 47 frog species 47 hives 47 habitat 46 gray squirrel 46 cotton acreage 46 cattle herds 46 peregrines 46 infestation 45 bee hives 45 dairy herds 45 insect 45 Beekeepers 45 Beekeepers Association 44 pollinator 44 fungus 44 biodiversity 44 infestations 44 pollination 44 breeding pairs 44 peregrine 44 woodlands 43 Lyme Disease 43 Overfishing 43 gypsy moths 43 Beekeeping 43 wetland habitat 43 cattle herd 43 crop yields 43 breeding herd 43 mountain glaciers 43 wild turkeys 43 starling 43 beetle 43 vole 43 nesting birds 42 bark beetle 42 insects 42 beekeeping 42 seabirds 42 wildlife habitats 42 invasive species 42 Dutch elm disease 42 birds 42 soybean acreage 42 aphid 42 deer herd 42 barn owl 42 eelgrass 42 herds 42 nose syndrome 42 voles 42 rat infestation 41 wading birds 41 ornithologists 41 caterpillars 41 overwintering 41 deer ticks 41 extinctions 41 BirdLife International 41 milkweed 41 poultry flocks 41 heathland 41 algal blooms 41 starlings 41 flowering plants 41 trumpeter swans 41 mammals 41 elk herd 41 hemlocks 41 aquatic ecosystems 41 Invasive species 41 amphibian 41 mass extinctions 41 ash trees 41 birdlife 41 moth 41 monarch butterfly 41 whooping crane 41 overfishing