Voorbeelden van fauna

• The bird fauna is dominated by plovers and passerines while waterfowl (geese, ducks, and loons) are found only in river valleys and on lakes.

• This illustrates the differences in parasite faunas between juveniles in adjacent nursery areas.

• This therefore suggests that the helminth faunas of the three lizards may be more similar than is apparent from the present data.

• In these regions, the climate is favourable for the parasite, and a susceptible host animal fauna exists.

• Qualitative similarities of the helminth fauna amongst the four samples were high, since the helminth species pool was about the same in both localities.

• These observations were used to derive a general picture of factors influencing distribution and abundance in relation to ice habitat, other fauna, and oceanographic observations.

• Amphibians are one of the major constituents of the fauna of the forest floor.

• At the same time they gradually became more cosmopolitan and less influenced by the invasion of new faunas.