BREEDING CONDITIONS REPORT, 2001


RESPONDENT

Oleg Tregubov

SITE NAME

Velikaya River mouth to Dionisiya mount. area, Chukotka, Russia

Contact details (phone/fax//e-mail//address):
(42722)28031 // tregubov@anadyr.ru // 689000 Anadyr, Energetikov, 15

PROJECT DETAILS

Project name:

Start of survey:

End of survey: Team size:


WEATHER CONDITIONS

Season phenology:

Weather conditions:

 

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:

high

Breeding conditions:

Ermines and Red Foxes were abundant in tundra in November.
 

Rodent dynamics:

Very high lemming numbers were observed in spring 2001 - dozens of animals were occasionally killed in tent.

Rodent species recorded:

LatinAbundance

Summary of fauna studies:

 

FAUNA IN STUDY AREA

Group of speciesPresenceAbundanceBreedingDetailed studiesComment
lemmingsYesabundant  peak in spring
geeseYesabundant  Emperor Geese
red foxesYesabundant  in November
erminesYesabundant  in November

 

SEABIRD COLONIES

speciesComment

 

WATERBIRD NON-BREEDING AGGREGATIONS

speciesAggregation typeNumberComment

 

HUMAN ACTIVITY IN THE STUDY AREA

Human activityComment

 


Recommended citation

Tregubov, O.D. (2001). Breeding conditions report for Velikaya River mouth to Dionisiya mount. area, Chukotka, Russia, 2001. ARCTIC BIRDS: an international breeding conditions survey. (Online database). Eds. M.Soloviev, P.Tomkovich. . Updated 11 Dec. 2008. Accessed .

 more on citation guidelines

 

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