BREEDING CONDITIONS REPORT, 1991


RESPONDENT

Ivetta Tatarinkova

SITE NAME

Ainovy Islands, Russia

Contact details (phone/fax//e-mail//address):
(815-33)-223-19 (off.)/(815-33)-232-50 (fax.) // // Rechnaya St., 1-20, Kandalaksha,184040, Russia

PROJECT DETAILS

Project name:

Start of survey:

End of survey: Team size:


WEATHER CONDITIONS

Season phenology: early

Weather conditions:

Spring started early. In April, snow cover had already disappeared almost completely from the islands and the mainland coast. At the beginning of May, however, the weather changed for the cooler and the temperature was relatively low during the whole summer.

 

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

BIOTIC CONDITIONS

Rodents abundance evaluation:

Breeding conditions:

Spring and especially autumn migration was observed much later than usual. Additionally, the autumn migration of many species was unusually prolonged, although its intensity was at average levels, and higher than in the previous year. Not many waders bred. Their breeding was successful and the absence of rain during the period of chick growth additionally created favourable conditions.
 

Rodent dynamics:

Rodent species recorded:

LatinAbundance

Summary of fauna studies:

 

FAUNA IN THE STUDY AREA

Group of speciesPresenceAbundanceBreedingDetailed studiesComment

 

SEABIRD COLONIES

speciesComment

 

WATERBIRD NON-BREEDING AGGREGATIONS

speciesAggregation typeNumberComment

 

HUMAN ACTIVITY IN THE STUDY AREA

Human activityComment

 


Source(s):

Ryabitsev, V.K. 1998. Breeding conditions for waders Russian tundras in 1991. International Wader Studies 10:111-116.

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 Last updated: 11 Dec. 2008  

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