Results 21 to 30 of about 15,200 (213)
Aircraft events correspond with vocal behavior in a passerine
Scientific Reports, 2021 Airports can affect birds by hindering acoustic communication. Here, we investigated the impacts of aircraft events on vocal behavior in wood thrush (Hylocichla mustelina) breeding one mile from an airport in Ithaca, NY, USA.
Allison S. Injaian +2 more
doaj +1 more source
Eleutherodactylus pinchoni [PDF]
, 2003 Number of Pages: 3Integrative BiologyGeological ...
Boistel, Renaud +3 more
core +1 more source
Sound production in the Meagre, Argyrosomus regius (Asso, 1801): intraspecific variability associated with size, sex and context [PDF]
, 2020 Many fish taxa produce sound in voluntary and in disturbance contexts but information on the full acoustic repertoire is lacking for most species. Yet, this knowledge is critical to enable monitoring fish populations in nature through acoustic monitoring.
Amorim, Maria Clara P. +6 more
core +3 more sources
Speeding up training of automated bird recognizers by data reduction of audio features [PDF]
PeerJ, 2020 Automated acoustic recognition of birds is considered an important technology in support of biodiversity monitoring and biodiversity conservation activities. These activities require processing large amounts of soundscape recordings.
Allan G. de Oliveira +5 more
doaj +2 more sources
A computer vision approach to classification of birds in flight from video sequences [PDF]
, 2015 Bird populations are an important bio-indicator; so collecting reliable data is useful for ecologists helping conserve and manage fragile ecosystems. However, existing manual monitoring methods are labour-intensive, time-consuming, and error-prone.
Appiah, K +4 more
core +1 more source
Endangered Species Research, 2015 The distribution and seasonal patterns of the North Atlantic right whale, Eubalaena glacialis, inform management decisions that mitigate anthropogenic threats.
KB Hodge +4 more
doaj +1 more source
Seagrass Posidonia is impaired by human-generated noise
Communications Biology, 2021 Solé et al. report morphological and ultrastructural changes in seagrass, after exposure to human generated noise. These data suggest that noise pollution can potentially affect the health status of seagrass and thereby contribute to the depletion of ...
Marta Solé +6 more
doaj +1 more source
Journal of Marine Science and Engineering, 2022 Small-and-coastal-form Bryde’s whales (Balaenoptera edeni edeni) are known to inhabit coastal and continental shelf waters. However, little is known on their ethological activities, especially underwater behaviours. Here, we deployed a suction cup tag on
Lijun Dong +3 more
doaj +1 more source
Status, development and trends of studies in fauna acoustics in Colombia
Biota Colombiana, 2021 Acoustic signals are one of the most important ways of communication for fauna. The study of acoustic signals constitutes a valuable tool to obtain information on ecology, behavior, taxonomic identification, and the effect of human activities in natural ...
Daniela Martínez-Medina +3 more
doaj +1 more source
Sympatric song variant in mountain chickadees Poecile gambeli does not reduce aggression from black-capped chickadees Poecile atricapillus [PDF]
, 2016 When habitats overlap and species compete for resources, negative interactions frequently occur. Character displacement in the form of behavioural, social or morphological divergences between closely related species can act to reduce negative ...
LaZerte, Stefanie E +3 more
core +3 more sources