|
|
|
|
SITE NAME
|
|
Laya and Shapkina rivers basin, Russia
|
|
| Contact details
(phone/fax//e-mail//address): |
| // //
|
|
PROJECT DETAILS |
|
|
|
Start of survey:
|
End
of survey: |
Team
size: |
|
|
|
|
|
WEATHER
CONDITIONS
|
|
|
|
Weather conditions: |
| Spring was early and warm; summer prolonged and rainy.
|
|
|
|
|
|
|
|
| Date of ice-break on
rivers: |
|
|
| Date of final loss of
snow: |
|
|
BIOTIC
CONDITIONS
|
| Rodents abundance evaluation: |
high
|
|
|
Breeding conditions:
|
| Rough-legged Buzzard and Long-tailed Skua bred successfully. Breeding success of the Willow Grouse was extremely high; that of waders seemed to be high also.
|
|
|
Rodent dynamics:
|
| The abundance of Siberian Lemming was moderate, but it was high for Ruddy Vole and maximal for Narrow-skulled Vole.
|
|
Rodent species recorded:
|
| Latin | Abundance |
| Lemmus sibiricus | common |
| Clethrionomys rutilus | abundant |
| Microtus gregalis | abundant |
|
|
|
Summary
of fauna studies: |
|
|
|