25 uppsatser · sida 1 av 2
… group ranch, Koyake GR, in South-western Kenya.Data was assembled through transect driving, with instantaneous scan sample during two seasons, December 2003 and May-June 2004. Study area contained 12 bomas with three different type of transects each: T1 (0.5 km from boma), T2 (3 …
… weed in each exclosure and on the control plots. From every game field four transects was pointed out one from every cardinal destination (north, east, west and south). The transects was 500 meters long and included a pair of sample points with twenty meters between on the …
… group ranch, in august 2003 and May-June 2004, using well defined study areas; transects. Results showed that warthogs favour the transects farthest away from the bomas. Warthogs probably favour the security of grazing among other species in order to avoid being caught by …
forage production, utilization by ungulates and browsing on adjacent forest
… pressure on the adjacent forests was investigated using four 500-meter transects from each gamefield, one in each cardinal direction. Plots were laid out on the transects at distances of 0, 50, 100, 200, 300, 400 and 500 meters from the game field. The study showed a high …
En identifiering av habitatkaraktärer viktiga för diversitet och abundans av grodor i tropisk regnskog
… shore of the Segama river and 400 metres upstream in the tributaries. In all transects 10 habitat variables were also measured. The results from the study show a significantly lower diversity and abundance of frogs along the shores of Segama and close to the mouths of the …
… ändras delas staden upp i sex zoner efter en befintlig stadsanalysmetod, transect. Dessa sex zoner analyseras sedan efter metoden för musikstyckesanalys samt knyts resultaten till medicinsk forskning samt myndigheternas syn på stadens ljud. Det visar sig att ljudstyrkan i …
… ändras delas staden upp i sex zoner efter en befintlig stadsanalysmetod, transect. Dessa sex zoner analyseras sedan efter metoden för musikstyckesanalys samt knyts resultaten till medicinsk forskning samt myndigheternas syn på stadens ljud. Det visar sig att ljudstyrkan i …
… ”ordinary” P. sylvestris and resin-rich P. sylvestris. Within each stand a transect of 10x200 metres was established inside the transect where all wooden objects were measured. For the statistical analysis a generalized linear mixed model was used to determine the most important …
… and with a minimum age of 5 1 years, ranging in size from 0,67 to 19,9 ha. A transect was placed in each stand, in which the diaineter on both dead and living trees with a minimum diameter of 50 mm was recorded. On seven to 13 dead trees, depending on the size of each stand …
Carabidae) i hävdade strandnära gräsmarker :
… was carried out during six weeks in spring and early summer 2003. Eight transects, each containing seven pitfall traps, were placed in three different management regimes, either late or continous grazing, or meadow. The species composition was analysed by ordination analyses …
förekomst, substratkrav och effekter av skogsbrukets naturvårdsåtgärder
… clear-cuts and one burned clear-cut were each investigated carefully with transects of a 2500 m2 area. The forest areas were totally investigated (2500 m2 each). Variables reflecting habitat quality were measured and related to occurrence of U. ceramboides. The species was …
en skogshistorisk analys av Ekoparken Skatan
… extensive since the introduction of industrial forestry to the area. The belt transect inventory of cultural traces at the study site showed that there are few traces of preindustrial forest use, but many traces from industrial forest use. The historical records show that the …
… R2=0,96). In August, the depth distribution of the plants was described in 5 transects at 7 sites. All plants were found to grow submerged, the depth of the plants ranged between 3-74 cm. The mean depth of the plants was significantly more shallow then expected from an random …
påverkar tidigare jakt CPUE?
… spatial distribution and efficiency of gear. In research, catch rate on trap-transects is used as an index of abundance for wildlife species but CPUE is rarely applied as a tool in harvest management.In 1993, more than 60 000 km2 of the state managed mountain range in Sweden was …
… weight within the exclosures and paired controls in September and November. Transects of 500 m were distributed at four different directions from the fields with sample plots at seven different distances 0 (edge zone), 50, 100, 200, 300, 400 and 500 m from the game fields. In …
