OOIR: Observatory of International Research

Papers

(The median citation count of Bioacoustics-The International Journal of Animal Sound and Its Recordi is 1. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-08-01 to 2025-08-01.)

Article	Citations
Automated cataloguing of American silver perch (Bairdiella chrysoura) calls using machine learning	30
Nestling European Starlings (Sturnus vulgaris) adjust their begging calls in noise	29
Seasonal song ontogeny in western North Atlantic humpback whales: drawing parallels with songbirds	21
Sperm whale ( Physeter macrocephalus ) coda patterns in the Gulf of Catania, South-Western lonian Sea, Italy	18
Whistle rate determinants in wild bottlenose dolphins: behaviour, location, and group size	18
Reef fish species discrimination through acoustics: sound characteristics of three Haemulon species (Perciformes: Haemulidae) in the Southwestern Atlantic	13
Combining audio and non-audio inputs in evolved neural networks for Ovenbird classification	13
An inadequate sampling of the soundscape leads to over-optimistic estimates of recogniser performance: a case study of two sympatric macaw species	12
The functions and evolution of graded complex calls in a treefrog	11
Characterisation of the ringed seal ( Pusa hispida ) acoustic repertoire during spring in the Western Canadian Arctic	11
Sounding out a continent: seven decades of bioacoustics research in Africa	10
Beyond mating calls: unveiling the acoustic complexity in an endangered foam-nesting frog of north-eastern Brazil	10
Extracting dolphin whistles in complex acoustic scenarios: a case study in the Bay of Biscay	10
What do we know about advertisement calls of Mexican anurans? A bibliographic review	10
Low temperature induces a significant decrease in auditory sensitivity of Xenopus laevis	9
Community algorithms reveal song type themes in Adelaide’s warbler song type sequence networks	9
Acoustic ecology of anuran communities across Andean biomes: unveiling the soundscape of Northeastern Colombia	8
Ingressive phonation conveys arousal in human nonverbal vocalizations	8
Audiovisual collections safeguard undescribed calls: description of anuran vocalisations based on recordings from a public sound library	7
Tic, Tii and Trii calls: advertisement call descriptions for eight glass frogs from Colombia and analysis of the structure of auditory signals in Centrolenidae	7
“Bat calls of Britain and Europe”	6
Non-linear phenomena are not reliable vocal biomarkers for health status in bottlenose dolphins ( Tursiops truncatus )	6
Spatial variation of vocalising dugongs around Talibong Island, Thailand	5
Limitations of α-acoustic diversity indices in assessing invertebrate sounds in coral reefs	5
Threat vocalisations are acoustically similar between humans ( Homo sapiens ) and chimpanzees ( Pan troglodytes )	5

Dolphin self-talk: unusual acoustic behaviour of a solitary bottlenose dolphin	5
Development and test of a bat calls detection and classification method based on convolutional neural networks	5
Analysis of Mouse Vocal Communication (AMVOC): a deep, unsupervised method for rapid detection, analysis and classification of ultrasonic vocalisations	5
Evaluating factors affecting species detection using passive acoustic monitoring in neotropical forests: a playback experiment	4
Stereotyped but irrelevant: frequency modulation does not promote sound pattern recognition or auditory grouping in grey treefrogs ( Hyla versicolor )	4
Two of the most common crustacean zooplankton Meganyctiphanes norvegica and Calanus spp. produce sounds within the hearing range of their fish predators	4
Hard of hearing: the effect of distance and experimental noise on mountain chickadee song transmission	4
Acoustic plasticity in Boana goiana (Lutz, 1968) (Anura, Hylidae): how males respond to successive interactions with conspecific competitors	4
In-air acoustic repertoire and associated behaviour of wild juvenile crabeater seals during rehabilitation	4
Hullabaloo at the zoo: aligning acoustic research with the goals of the conservation zoo	4
Reaction of ungulates to natural sound stimuli	3
Detection and classification of captive coppery titi monkey calls	3
Using referential alarm signals to remotely quantify ‘landscapes of fear’ in fragmented woodland	3
Acoustic characteristics and context of buzzes and rasps produced by northern bottlenose whales ( Hyperoodon ampullatus )	3
Hurry up and sing: early onset of diel calling behaviour and ecological drivers of calling behaviour of Acanthoplus discoidalis	3
The relationship between the Acoustic Complexity Index and avian species richness and diversity: a review	3
Efficient quality assurance and quality control for passive acoustic monitoring data: reducing and documenting false-positive and false-negative errors	2
Automated bat call classification using deep convolutional neural networks	2
Passive acoustic monitoring of cave-dwelling bats with a sonotype classifier	2
Environmental factors influencing call propagation in Pithecopus nordestinus: testing the acoustic adaptation hypothesis	2
First characterisation of bat echolocation calls in Argentina	2
Courtship and underwater communication in the Sunda gharial (Tomistoma schlegelii)	2
The importance of acoustic background modelling in CNN-based detection of the neotropical White-lored Spinetail (Aves, Passeriformes, Furnaridae)	2
The Handbook of acoustic bat detection	2
Characterisation of grunt sound pressure level from spawning Atlantic cod ( Gadus morhua )	2
Passive acoustic monitoring in terrestrial vertebrates: a review	2
Assessing spontaneous howling rates in captive wolves using automatic passive recorders	2
Knowing a kurr from a korrr : acoustic signatures of the sexes are encoded in duets of the monomorphic Sarus Crane ( Antigo	2
Acoustic differentiation of calls in the closely related Dartford ( Curruca undata ), Marmora’s ( Curruca sarda ) and Balearic Warblers (	1
Past, present, and future of a tropical sounds collection from Colombia	1
BioAcoustic Index Tool: long-term biodiversity monitoring using on-sensor acoustic index calculations	1
Caterpillar sonic defences: diversity of vocalisations in silk and hawk moth (Bombycoidea) larvae	1
Chasing the bird: 3D acoustic tracking of aerial flight displays with a minimal planar microphone array	1
Effects of noise on acoustic and visual signalling in the Croaking Gourami: differences in adaptation strategies in fish	1
On feature representations for marmoset vocal communication analysis	1
Hidden Markov models for detection of Mysticetes vocalisations based on principal component analysis	1
Adaptation of dolphins’ (Tursiops truncatus) location signals when searching for and identifying objects hidden by sea sediments	1
Are dolphins modulating whistles in interspecific group contexts?	1
Where, when, and why do western North Atlantic humpback whales begin to sing?	1
Macroecological variation and subspecies divergence in fiery-necked nightjar songs	1
Breeding phenology and behaviour of the Endangered Hewitt’s ghost frogHeleophryne hewittiin the Baviaanskloof World Heritage Site, Eastern Cape Province, South Africa	1
Exploring animal behavior through sound: volume 1 – methods	1
From screams to whistles: audible and ultrasonic vocal repertoire from an endangered rodent species, the goytaca-rat Cerradomys goytaca	1
Wind farm noise and anuran diversity patterns: a case study in Brazilian seasonal dry tropical forest	1