Príklady wadi

• Readers will appreciate the thumbnail accounts of tribes and towns and the maps of mountain ranges, plateaus, wadis, and sub-regions with their primary settlements.

• How life histories vary in relation to parasite burdens and the specific hazards presented by the contrasting environments in disparate wadis remains to be elucidated.

• Residents were then returned to their home cage and all cages returned to the room allocated to their wadi.

• Which tube received the home, neighbouring or distant wadi intruder's sawdust was randomized across residents.

• The site x infection interaction indicated that the differences in prevalence between the wadis (table 4) were significant.

• Sixty-eight traps were set in the boulder debris in each wadi at sites identified as active from the presence of fresh faeces and disturbed soil.

• Population-level comparisons between wadis showed that local differences in the intensity of helminth infection were associated positively with a composite index of androgen activity.

• Males from each wadi were housed in a separate room on a natural light/dark cycle and at ambient temperature with freely-circulating outside air.

• There was no significant effect of resident or intruder wadi on the number of entries to tubes.

• Our second objective was to assess whether the helminth component community structures of small rodent populations living in five disparate wadis differed, particularly with respect to the dominant parasite species.

• These differences between the wadis may reflect the relative abundance of intermediate hosts and possibly, host intrinsic factors such as genetically determined differences in resistance to parasitic helminths.

• Significant differences were identified in the abundance of total nematode burdens and the mean helminth species richness between the three wadis which provided multiple captures of mice.

• Interestingly, no significant relationships emerged between aggression and the helminth burden of individual hosts, either overall or when high and low abundance wadis were analysed separately.

• First, it is clear from the research done so far that the wadi bottoms in the desert are capable of being farmed.

• That is a scheme for controlling floods in one of the wadis.