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المجالالعلوم البيطريةالعلوم البيطرية
العائلةProcess / pipelineProcess / pipeline
سنة النشأة19741974
صاحب الطريقةJeanne AltmannJeanne Altmann
النوعGroup Behavioral SamplingBehavioral Sampling Protocol
المصدر التأسيسيAltmann, J. (1974). Observational study of behavior: sampling methods. Behaviour, 49(3-4), 227-267. DOI ↗Altmann, J. (1974). Observational study of behavior: sampling methods. Behaviour, 49(3-4), 227-267. DOI ↗
الأسماء البديلةinstantaneous sampling, scan observation, group samplingFAS, focal sampling, behavior recording
ذات صلة33
الملخصScan Sampling (also called instantaneous sampling) is a behavioral observation method in which an observer records the state of all group members simultaneously at regular time intervals. Introduced alongside focal animal sampling by Jeanne Altmann in 1974, scan sampling is efficient for quantifying activity budgets and group-level behavioral patterns in multiple animals without the labor of focal observation.Focal Animal Sampling (FAS) is a systematic observational method in which an observer focuses on one individual animal at a time, recording its behavior continuously or at regular intervals for a fixed period. Introduced by Jeanne Altmann in 1974, FAS provides detailed, quantitative ethograms of individual behavior, making it essential for studying animal behavioral ecology, welfare, and responses to environmental changes.
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ScholarGateقارن الطرق: Scan Sampling · Focal Animal Sampling. استُرجع بتاريخ 2026-06-17 من https://scholargate.app/ar/compare