Evidence map›Paper›PMID 40459823›Full record

ArticleDoklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections2025

Correlation between Rhythmic Changes in Body Temperature of Small Passerine Birds (Chloris chloris) and Nontidal Gravity Fluctuation in a 12- to 30-min Period Range.

M E Diatroptov, A V Surov

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Article in Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

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4 · The record

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5 · Who and what money

Authors and funding

2 authors.

M E DiatroptovSevertsov Institute of Ecology and Evolution, Russian Academy of Sciences, Moscow, Russia. diatrom@inbox.ru.
A V SurovSevertsov Institute of Ecology and Evolution, Russian Academy of Sciences, Moscow, Russia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In view of an association observed previously between animal activity and deformational changes in the lithosphere, the phenomenon was investigated with the example of time-related changes in the body temperature of male common greenfinches (Chloris chloris) and gravimetric data. A stable positive correlation was observed between changes in bird body temperature and changes in gravimeter readings, but only in the time interval when the birds were active. The power of prevalent harmonics was shown to change simultaneously in body temperature and gravimetric data dynamics for periods ranging from 12 to 30 min, suggesting an association between the two processes. Fluctuations in gravimeter readings in the 12- to 30-min range of periods was therefore considered as a marker of a yet unidentified biotropic environmental factor that affects animal activity.

Indexed as

Body TemperatureGravitationPasseriformesAnimalsMalebirdsbody temperaturegravimeternatural oscillations of the Earthultradian rhythms

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.