BREEDING CONDITIONS REPORT, 1997


RESPONDENT

Elena Lappo

SITE NAME

Bykov Mys settlement, Lena River Delta, Russia

Contact details (phone/fax//e-mail//address):
(095)246-71-54(h)/(095)959-00-33(fax) // ellappo@mail.ru // Biogeography Dep., Institute of Geography, Staromonetny Per., 29, Moscow, 109017, Russia

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:

low

Breeding conditions:

In the south-eastern part of the delta, on islands near Bykov Mys settlement single Siberian Lemmings were encountered, no rodent-specialized avian predators nested. Many brooding waders were found. Instances of Herring Gull and skua predation on ducklings were noted. Their attempts to catch wader chicks were seen as well.
 

Rodent dynamics:

Rodent species recorded:

LatinAbundance

Summary of fauna studies:

 

FAUNA IN STUDY AREA

Group of speciesPresenceAbundanceBreedingDetailed studiesComment
lemmingsYesrare   
wadersYesabundanthatching  
ducksYes hatching  
skuasYes    
gulls/ternsYes    

 

SEABIRD COLONIES

speciesComment

 

WATERBIRD NON-BREEDING AGGREGATIONS

speciesAggregation typeNumberComment

 

HUMAN ACTIVITY IN THE STUDY AREA

Human activityComment

 


Recommended citation

Lappo, E.G., Syroechkovski, Jr., E.E., Zockler, C. (1997). Breeding conditions report for Bykov Mys settlement, Lena River Delta, Russia, 1997. 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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