Behavioral and Spatial Analysis of a <i>Symphalangus syndactylus</i> Pair in a Controlled Environment

For the effective management of captive animals, monitoring their behavior and interactions within the exhibit is essential. This approach provides insights into their welfare and helps identify behavioral differences compared to conspecifics in the wild. This ex situ study aimed to provide more ins...

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Bibliographic Details
Main Authors: Chiara Carpino, Roberta Castiglioni, Elisa Sacchet, Arianna Milesi, Luca Marano, Francesco Luigi Leonetti, Viviana Romano, Gianni Giglio, Emilio Sperone
Format: Article
Language:English
Published: MDPI AG 2025-04-01
Series:Journal of Zoological and Botanical Gardens
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Online Access:https://www.mdpi.com/2673-5636/6/2/23
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Summary:For the effective management of captive animals, monitoring their behavior and interactions within the exhibit is essential. This approach provides insights into their welfare and helps identify behavioral differences compared to conspecifics in the wild. This ex situ study aimed to provide more insights about the behavior of a pair of siamangs residing at the Wildlife Park “Le Cornelle” in Valbrembo, Italy. The focus was on their behavior, and observations were conducted during two distinct periods (May–June 2021 and December 2021) to identify any seasonal differences. In both periods, the most frequent behaviors observed were resting, feeding, and allogrooming. Compared to conspecifics in the wild, allogrooming and singing occurred more frequently. Spatial analysis indicated a higher utilization of outdoor spaces than the tunnel and indoor areas, with statistically significant variations for both periods. The spatial analysis of singing behavior showed an equal use of outdoor and indoor areas during the first observation period. However, in the second observation period, a preference for indoor spaces was observed, likely due to lower recorded temperatures. More observations are needed to identify the factors influencing behavior, but it is clear that continuous monitoring plays a vital role in promptly addressing deviations or anomalies in animal behavior.
ISSN:2673-5636