Related by context. Frequent words. (Click for all words.) 64 Jonathan Patz 56 Adrian Wydeven 55 limnology 54 aquatic ecologist 53 migratory bird populations 53 Scott Shalaway 53 Limnology 53 Natural History Survey 52 Rita Colwell 52 Climate Impacts Group 52 freshwater fishes 52 freshwater ecosystems 51 Linus Pauling Institute 51 Biological Conservation 51 Schladow 51 Greater Yellowstone Ecosystem 51 Smol 51 Antarctic krill 50 DOI #.#/s#-#-#-# 50 native cutthroat trout 50 microbial ecology 50 Driftless Area 50 northern goshawk 50 Kirtland warbler 50 rusty crayfish 50 UFZ 50 Umeå University 50 westslope cutthroat trout 49 Coral reef 49 behavioral ecologist 49 Ron Bruch 49 grassland birds 49 Sea otters 49 Trumpeter swans 49 ecoregions 49 waterbird 49 nitrogen deposition 49 macroinvertebrates 49 Biogeography 49 Joshua Reichert 49 Applied Ecology 49 Priscu 49 aquatic invertebrates 49 Frelich 49 aegypti 48 wetland ecosystem 48 Ecology Letters 48 Beschta 48 amphibian populations 48 Blanding turtles 48 leopard frogs 48 WDNR 48 molecular epidemiology 48 loggerhead shrike 48 Kritsky 48 Ecology Evolution 48 Guldberg 48 aquatic insect 48 wetland ecosystems 48 Long Term Ecological 48 Biological Survey 48 Potomac Conservancy 48 FWRI 48 Bicknell thrush 48 canadensis 48 insectivores 48 Poinar 48 hellbender 48 lake sturgeon 48 pheasant populations 48 reed canary grass 47 saiga 47 Vertebrate Zoology 47 CIRES 47 predator prey relationships 47 Ecosystem Studies 47 Environmental Toxicology 47 sage grouse populations 47 freshwater mussels 47 invertebrate animals 47 dam removals 47 shovelnose sturgeon 47 Marzluff 47 decomposers 47 DNR fisheries biologist 47 parasitology 47 breeding colonies 47 Vrije University 47 waterfowl populations 47 biologist 47 double crested cormorant 47 Molecular Virology 47 Irrawaddy dolphin 47 Fargione 47 NatureServe 47 Scripps Oceanography 47 Purple loosestrife 47 Sinapu 47 journal PLoS Biology 47 Conservation Biology 47 riparian habitats