BREEDING CONDITIONS REPORT, 2003


RESPONDENT

Dmitri Karelin

SITE NAME

Chegitun settl., Chukotsky Peninsula, Russia

Contact details (phone/fax//e-mail//address):
(095)495-15-55 (home); (095)939-22-54 (off.) // dkarelin@pochta.ru;dkarelin@cepl.rssi.ru // Dmitrovskoe Shosse, apt.61, block 1, build. 99, Moscow, 127247, Russia

PROJECT DETAILS

Project name:

Start of survey:

End of survey: Team size:

20.07

25.08


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:

low

Breeding conditions:

Snowy Owls and skuas were absent. Numerous Glaucous Gulls and some Herring Gulls were typical for the sea coast. A pair of Rough-legged Buzzards defended their empty nest in early August, but it can't be discounted that young had already left the nest and were somewhere in the vicinity. A pair of Peregrine Falcons present in 2002 was absent in 2003. A family of six Ravens stayed in the vicinity. Brown Bear and Wolf were recorded rather often. Neither Red Fox, nor Arctic Fox was recorded.
Sandhill Crane was common. On cliffs with seabird colonies, Kittiwakes were common, Horned Puffins numerous and Tufted Puffins more rare. Large flocks of Crested Auklets were recorded close to the coast in July, Black Guillemot and murres were not uncommon. The only wader species seen was Red-necked Phalarope. The species composition and numbers of passerines did not differ from usual.
 

Rodent dynamics:

Information from archeologists at the Anadyr Museum, during the period from 20 July to 25 August, indicated that lemmings were at low numbers because they were never seen inspite of their diggings being found everywhere.

Rodent species recorded:

LatinAbundance

Summary of fauna studies:

 

FAUNA IN STUDY AREA

Group of speciesPresenceAbundanceBreedingDetailed studiesComment
arctic foxesNo    
lemmingsYesrare   
wadersYes    
buzzardsYesrareno  
cranesYescommon   
skuasNo    
pomarine skuasNo    
gulls/ternsYesabundant   
owlsNo    
red foxesNo    
brown bearsYescommon   
auksYescommon   
wolvesYescommon   

 

SEABIRD COLONIES

speciesComment

 

WATERBIRD NON-BREEDING AGGREGATIONS

speciesAggregation typeNumberComment

 

HUMAN ACTIVITY IN THE STUDY AREA

Human activityComment

 


Recommended citation

Karelin, D.V. (2003). Breeding conditions report for Chegitun settl., Chukotsky Peninsula, Russia, 2003. ARCTIC BIRDS: an international breeding conditions survey. (Online database). Eds. M.Soloviev, P.Tomkovich. . Updated 11 Dec. 2008. Accessed .

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