1. These frogs are remarkable for being extremely euryhaline by amphibian standards. 2. This species is euryhaline , establishing populations in fresh and brackish water. 3. The species is euryhaline and eurythermal and prefers neutral to basic waters. 4. Mussels are a prime example of a euryhaline osmoconformer. 5. This species is euryhaline and frequently migrates up rivers. 6. Banded killifish are euryhaline , but they usually inhabit freshwater streams and lakes. 7. They are mostly euryhaline but low salinities may have a negative effect on the species. 8. Estuarine species must be especially euryhaline , or able to tolerate a wide range of salinities. 9. The species is euryhaline , meaning that the fish can acclimate to different levels of salinity. 10. Round gobies are euryhaline ( salt-tolerant ) and are found in both freshwater and marine ecosystems.