Related by context. Frequent words. (Click for all words.) 63 bee populations 61 varroa mite 61 mites 60 honey bee colonies 59 bee colonies 58 insect pests 58 insect populations 58 honeybee colonies 57 Gypsy moths 56 whiteflies 56 adelgids 56 chytrid fungus 56 pests 56 insects 55 Infestations 55 Colony Collapse Disorder 55 whitefly 55 insect infestations 55 fungus 54 Aphids 54 bollworm 54 honeybee population 54 gypsy moth caterpillars 54 potato blight 53 parasites 53 aphid 53 Argentine ants 53 strep bacteria 53 honeybees 53 phylloxera 53 fungi 52 fungal pathogens 52 aphids 52 nematodes 52 amphibian populations 52 parasitic infections 52 soybean aphid 52 parasitic wasps 52 Honey bees 51 varroa 51 leaf curl 51 soybean aphids 51 forbs 51 mealy bug 51 overhunting 51 armyworms 51 fungal disease 51 pollinating insects 51 spotted knapweed 51 nematode 51 Feral hogs 51 Candida albicans 51 downy mildew 51 pollinate crops 51 hookworms 51 fungal 51 beetles 51 Africanized honeybees 51 Nematodes 51 parasitic worms 51 stink bugs 50 milder winters 50 mealybugs 50 pesky insects 50 chinch bugs 50 knapweed 50 caterpillars 50 adelgid 50 wasps 50 pest infestation 50 cutworms 50 protozoan 50 Africanized bees 50 insect borne 49 lady beetles 49 bumblebees 49 insect borne diseases 49 sucking insects 49 biting insects 49 locust swarms 49 spider mites 49 corn borer 49 cheatgrass 49 codling moth 49 ant species 49 insect pest 49 pathogen 49 leafy spurge 49 grasshoppers 49 borers 49 insect 49 cankers 49 overwintering 49 rootworm 49 honey bees 49 Mormon crickets 49 parasite 49 bees 49 infestations 49 mosquito populations 49 bed bugs