BREEDING CONDITIONS REPORT, 2002


RESPONDENT

Petr Glazov

SITE NAME

Gydansky Peninsula, Tazovsky District, Russia

Contact details (phone/fax//e-mail//address):
6034120/9262226869 // glazpech@mail.ru // Novogireevskaya, 34-107, Moscow, Russia

PROJECT DETAILS

Project name:

Inventory of animals of Tazovsky district of Yamalo-Nenets Okrug

Start of survey:

End of survey: Team size:

28.06

6.08

2


WEATHER CONDITIONS

Season phenology: late

Weather conditions:

Spring started early according to reports of local residents, but then cold weather returned with frost and snow. Accordingly already arrived in mass geese had to go back to the south. Afterwards, when warm weather established only small wandering groups of geese were observed, while most of them did not nest, and presumably moved northeastward to Taimyr. Gydansky Bay cleared from ice near Gyda settlement aroud 25 June.

 

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

BIOTIC CONDITIONS

Rodents abundance evaluation:

average

Breeding conditions:

Numbers of lemmings and Arctic Foxes were average. Snowy Owls bred successfully across the whole area. Skuas were also common, but breeding was not confrimed. Rough-legged Buzzards nested at high density and had high reproductive success. Reproductive success of geese was low.
 

Rodent dynamics:

Rodent species recorded:

LatinAbundance
Lemmus sibiricusrare
Dicrostonyx torquatuscommon

Summary of fauna studies:

Bird counts in different habitats were conducted in a framework of Inventory of animals of the Tazovsky district of Yamalo-Nenetsky Okrug by Reseach Center on Biodiversity Conservation of Russian Academy of Natural Sciences.

 

FAUNA IN STUDY AREA

Group of speciesPresenceAbundanceBreedingDetailed studiesComment
arctic foxesYescommonbreeding  
lemmingsYescommon   
wadersYesabundantfledgingYes 
swansYesrare   
geeseYescommonhatchingYes 
ducksYesabundanthatchingYes 
birds of preyYesrarehatchingYes 
buzzardsYesabundanthatchingYes 
ptarmigansYesabundantfledgingYes 
skuasYescommon Yes 
pomarine skuasYescommon Yes 
gulls/ternsYesabundanthatchingYes 
owlsYescommonhatching  
passerinesYesabundantfledgingYes 

 

SEABIRD COLONIES

speciesComment

 

WATERBIRD NON-BREEDING AGGREGATIONS

speciesAggregation typeNumberComment
Anser albifronsmoult500.00 
Clangula hyemalismoult10 000.00 

 

HUMAN ACTIVITY IN THE STUDY AREA

Human activityComment
reindeer herding 
seasonal fishing/hunting 
vicinities of a permanent human settlement 

 


Recommended citation

Glazov, P.M., Dmitriev, A.E. (2002). Breeding conditions report for Gydansky Peninsula, Tazovsky District, Russia, 2002. 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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