nonlinearity and fear hypothesis

Local Knowledge Graph (Top 71 entities)

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Knowledge graph centered on nonlinearity and fear hypothesis with 71 nodes and 187 connections. Top connected: Rocky Mountain Biological Laboratory, Gothic, Marmota, Yellow-bellied Marmot, Crested Butte.

Definition

Hypothesis that nonlinear phenomena can be attributed to highly aroused animals overblowing their vocal production system and thus driving these changes

nonlinearity and fear hypothesis

Local Knowledge Graph (Top 71 entities)

Definition

Related Terms (3)

Publications (5)

Nonlinear phenomena in marmot alarm calls: a mechanism encoding fear?

The sound of fear is heritable

Social security: less socially connected marmots produce noisier alarm calls

Do birds differentiate white noise and deterministic chaos? A playback experiment.

Scared and less noisy: glucocorticoids are associated with alarm call entropy

Related Concepts (10)

alarm calling

nonlinear acoustics

Weiner entropy

Community structure analysis

fecal glucocorticoid metabolites

social security hypothesis

goodness of pitch

playback experiments

white noise

phenotypic divergence

Frequently Associated Species

Suricata suricatta

Marmota

Yellow-bellied Marmot

Zonotrichia leucophrys oriantha

Zonotrichia albicollis

Quiscalus mexicanus

Sus scrofa

Macaca mulatta

Callospermophilus lateralis

Spermophilus