BREEDING CONDITIONS REPORT, 1994


RESPONDENT

Igor Dorogoi

SITE NAME

Belyaka Spit, Chukotka, Russia

Contact details (phone/fax//e-mail//address):
// // Institute of Biological problems of the North, Portovaya 18, Magadan, 685000, Russia

PROJECT DETAILS

Project name:

Start of survey:

End of survey: Team size:


WEATHER CONDITIONS

Season phenology: late

Weather conditions:

Spring was late after a large amount of snow during winter. Late in June, part of the lakes were only 50% ice-free, and the sea was still covered with ice.

 

Season temperature:
Season humidity:
Date of 50% snow-cover:
Date of ice-break on rivers:
Date of final loss of snow:

BIOTIC CONDITIONS

Rodents abundance evaluation:

low

Breeding conditions:

Neither lemmings, Arctic Foxes, nor breeding skuas were recorded. Large breeding densities of Spoon-billed Sandpiper Eurhynorhynchas pygmeus and Western Sandpiper Calidris mauri were observed. Rock Sandpiper C. ptilocnemis was also rather common.
 

Rodent dynamics:

Rodent species recorded:

LatinAbundance

Summary of fauna studies:

 

FAUNA IN THE STUDY AREA

Group of speciesPresenceAbundanceBreedingDetailed studiesComment
arctic foxesNo    
lemmingsNo    
wadersYesabundantbreeding  

 

SEABIRD COLONIES

speciesComment

 

WATERBIRD NON-BREEDING AGGREGATIONS

speciesAggregation typeNumberComment

 

HUMAN ACTIVITY IN THE STUDY AREA

Human activityComment

 


Source(s):

Tomkovich, P.S. 1998. Breeding conditions for waders in Russian tundras in 1994. International Wader Studies 10:132-144.

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 Last updated: 11 Dec. 2008  

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