Related by context. Frequent words. (Click for all words.) 62 freshwater springs 61 billabongs 60 penguins seals 59 Vernal pools 58 aquatic insect 58 wetland vegetation 57 pristine coral reefs 57 recharge groundwater 57 lakeshores 57 eat mosquito larvae 57 babbling brooks 57 freshwater habitats 57 deplete oxygen 57 lakes ponds 57 riversides 56 pools hot tubs 56 insects reptiles 56 native cutthroat trout 56 volcanic lava 56 grassy meadows 56 sparse vegetation 55 unpolluted 55 lakes 55 montane 55 freshwater 55 macroinvertebrates 55 creeks rivers 55 saline aquifers 55 moist soils 55 eutrophic 55 rivers lakes 54 sulfur springs 54 diving snorkeling 54 freshwater ponds 54 Mosquitoes breed 54 streambanks 54 bd.className + = 54 tidal pools 54 sandy bottoms 54 creek bottoms 54 decaying vegetation 54 halite 54 freshwaters 54 turbid water 54 heavily vegetated 54 groundwater aquifer 54 wet meadows 53 KINSHASA Congo Fabulous 53 inter tidal 53 lakes rivers 53 Titicaca 53 frogs salamanders 53 methane ethane 53 ponds lakes 53 ornamental ponds 53 aquatic invertebrates 53 Odd numbered addresses 53 submerged aquatic vegetation 53 glacier carved 53 freshwater lakes 53 Hot tubs 53 Algae blooms 53 Roadless areas 53 microbial mats 53 dolphins wash ashore 53 freshwater wetland 53 tidepools 53 plantlife 53 fumaroles 53 upwellings 52 Kokanee salmon 52 embayments 52 sargassum 52 anadromous 52 xeric 52 planktonic 52 permafrost melts 52 subalpine 52 nesting habitats 52 lava tubes 52 Boy drowns 52 outdoor hot tubs 52 hidden coves 52 greenish brown 52 turquoise seas 52 wetland ecosystem 52 desertified 52 temperate rainforest 52 fecal material 52 intertidal zone 52 hot springs 52 macro invertebrates 52 Cyanobacteria 52 tidal estuary 52 egrets herons 52 methane CH4 52 Tortuguero 52 shallow aquifers 52 sparsely vegetated 52 brackish groundwater 52 Serve chilled