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Ecoacoustics: the Ecological Investigation and Interpretation of Environmental Sound

Biosemiotics, 2015
The sounds produced by animals have been a topic of research into animal behaviour for a very long time. If acoustic signals are undoubtedly a vehicle for exchanging information between individuals, environmental sounds embed as well a significant level ...
Almo Farina, Jérôme Sueur
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On the semantics of ecoacoustic codes

Biosystems, 2023
Ecological codes have been defined as every biological code integrated by factors originated by the environmental context that participates in the codepoiesis process. Ecological codes create a strict relationship between the inner world of organsims and the external relational world, and represent the mechanism with which the vivo-scape is realized ...
Almo Farina, Alessandro E. P. Villa
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Signal processing basics applied to ecoacoustics [PDF]

Ecological Informatics, 2021
Abstract Ecoacoustics is a research field that has attracted attention of researchers from areas as diverse as ecology, biology, engineering, and human sciences, to cite a few. Ecoacoustics studies the sounds that emanates from the environments, by gaining insights of landscape dynamics from acoustic patterns and particularities at ...
exaly   +3 more sources

Ecoacoustics and Multispecies Semiosis: Naming, Semantics, Semiotic Characteristics, and Competencies

Biosemiotics, 2021
Biosemiotics to date has focused on the exchange of signals between organisms, in line with bioacoustics; consideration of the wider acoustic environment as a semiotic medium is under-developed.
Almo Farina, Alice Eldridge, Peng Li
exaly   +2 more sources

Plant ecoacoustics: a sensory ecology approach

Trends in Ecology & Evolution, 2023
Many interactions of plants with the environment have an acoustic component, including the actions of herbivores and pollinators, wind and rain. Although plants have long been tested for their response to single tones or music, their response to naturally occurring sources of sound and vibration is barely explored.
Heidi Appel, Reginald Cocroft
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Ecoacoustics Challenges

2017
Almo Farina
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Ecoacoustic codes and ecological complexity

Biosystems, 2018
Multi-layer communication and sensing network assures the exchange of relevant information between animals and their umwelten, imparting complexity to the ecological systems. Individual soniferous species, the acoustic community, and soundscape are the three main operational levels that comprise this multi-layer network.
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A Biosemiotic and Ecoacoustic History of Bird-Scaring

Biosemiotics, 2021
Timo Maran has defined “biosemiotic criticism” as the study of human culture with an emphasis on the recognition that all forms of life are organized by sign processes. That approach guides this investigation of the sonic devices and practices that have been used in encounters between birds and humans in agricultural spaces.
openaire   +1 more source

Indices for Ecoacoustics

2018
Ecoacoustics aims at studying acoustic populations, communities, and landscapes for research in ecology. Ecoacoustics uses several acoustic indices to feature outdoor recordings. The main α and β ecoustic indices are reviewed one by one and statistic solutions are provided to treat dissimilarity matrices built with β indices.
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Discovering ecoacoustic codes in beehives: First evidence and perspectives

Biosystems, 2023
The sounds present inside a beehive originate from the overlap of honeybee buzzes with external sounds. They reveal patterns that support the hypothesis that the sonic context of the beehive may be utilized by honeybees as a source of ecoacoustic codes for communication and the coordination of social activity. Patterns were observed in a data series of
openaire   +3 more sources