Примери за impala

• The study estimates resource partitioning between impala, kudu, giraffe and elephant.

• Furthermore, impala are often observed near forest boundaries, which are notably absent near much of the floodplain.

• We suspect that this technique would work even better for other herbivore species with stronger habitat selection characteristics than the generalist impala.

• However, our results showed relatively high populations of warthog, waterbuck and impala compared with earlier estimates.

• The data on impala habitat use were taken from three successive field study reports.

• While using the grassland areas as expected inside the park, impala significantly prefer the grasslands on the pastoral areas outside the park.

• The mean heights browsed by kudu during both seasons were above the reach of impala that selectively picks leaves.

• Similarly, habitat use was assessed for both seasons by allocating vegetation classes to bimonthly impala observations.

• Elephants may suffer from competition for grasses with herbivores like buffalo or impala, which are superior competitors.

• The overlap was lowest when giraffe was paired with impala.

• For example, information on the effect of impalas on recruitment and release is apparently critical.

• Multiple comparisons showed that mean browsing heights by elephant and impala were not different.

• The estimated impala locations were superimposed on the classified images.

• It would therefore not be appropriate to manipulate the elephant population on the basis that it competes for food with impala, kudu and giraffe.

• Giraffe, kudu and impala mainly browsed the same species and plant parts but browsed at different heights.