When are females dominant over males in rats (Rattus norvegicus)? Miguel A. Puentes-EscamillaManon K. SchweinfurthCharlotte K. Hemelrijk Original Article Open access 27 April 2024 Article: 56
The effect of temperature on the collective behavior of crucian carp (Carassius auratus) is related to context Huan LuoBing CaoLing-Qing Zeng Original Article 25 April 2024 Article: 55
Condition dependence in the sexual communication system of the túngara frog Kyle O. WilhiteMichael J. Ryan Original Article Open access 25 April 2024 Article: 54
Mother-offspring chemical communication and tadpole aggregation in a neotropical foam-nesting frog Juan F. C. CarrilloZaida OrtegaCynthia P. A. Prado Original Article 23 April 2024 Article: 53
The impact of honey bee (Apis mellifera) group size on hygienic behavior performance Phoebe SnyderJaymie MartinOlav Rueppell Original Article 20 April 2024 Article: 52
Individual vocal recognition and dear enemy effect in the black-and-gold howler monkey (Alouatta caraya) Ingrid HolzmannR. S. Córdoba Original Article 18 April 2024 Article: 51
Spatiotemporal variation in cognitive phenotype, social network position, and distribution of social associations in a food-caching bird A. M. PiteraV. K. HeinenV. V. Pravosudov Original Article 17 April 2024 Article: 50
When neighbors become family: the dear-enemy effect of swimming crab and the verification of the formation hypothesis Boshan ZhuHanzun ZhangDapeng Liu Original Article 13 April 2024 Article: 49
Geographic variation in acoustic and visual cues and their potential to signal body condition in the Brazilian treefrog, Boana albomarginata Guilherme Augusto-AlvesGerlinde HöbelLuís Felipe Toledo Original Article 11 April 2024 Article: 48
To house or oust: Honey bee (Apis mellifera) colonies can evaluate and evict drones of low quality Izaak R. GilchristJonathan M. NixonBrock A. Harpur Featured Student Research Paper Open access 10 April 2024 Article: 47
Boldness and exploratory behaviors differ between sunfish (Lepomis spp.) congeners in a standardized assay Kevin A. AdeliSam J. WoodsChris K. Elvidge Original Article 06 April 2024 Article: 46
Daily ranging and den usage patterns structure the spatiotemporal properties of social encounters in spotted hyenas Eli D. StraussFrants H. JensenAriana Strandburg-Peshkin Original Article Open access 03 April 2024 Article: 45
Geographic variation and discrimination of social calls in male great himalayan leaf-nosed bats: do functionally similar calls have similar patterns? Chunmian ZhangZiqi ZhengTinglei Jiang Original Article 28 March 2024 Article: 44
Background contrast affects detection and recognition of courting wolf spiders by intended and unintended receivers George W. UetzRachel GilbertDavid L. Clark Original Article Open access 21 March 2024 Article: 43
Iberian wolf’s diet and its quality during breeding season: exploring the influence of zone, wolf groups, prey availability and individual factors Isabel BarjaAna PiñeiroM. Carmen Hernández Original Article 20 March 2024 Article: 41
Vocal and genetic variation between a land-bridge island and mainland populations of the Black-crowned Antshrike (Thamnophilus atrinucha) Raul Ernesto Sedano-CruzNatalia Pérez-AmayaHector Fabio Rivera-Gutierrez Original Article Open access 20 March 2024 Article: 42
The relationship between preference and switching in flower foraging by bees Daniel R. PapajAvery L. Russell Original Article 19 March 2024 Article: 40
Mechanisms for polyandry evolution in a complex social bee Keith DelaplaneKatherine HaganLewis Bartlett Original Article Open access 09 March 2024 Article: 39
Performance and efficiency in leaf transport: unveiling the task allocation puzzle in Acromyrmex subterraneus Antônio Marcos Oliveira ToledoArthur ZimererJuliane Floriano Santos Lopes Original Article 08 March 2024 Article: 38
‘Beware, I am large and dangerous’ – human listeners can be deceived by dynamic manipulation of the indexical content of agonistic dog growls Péter PongráczPetra DobosBence Ferdinandy Original Article Open access 01 March 2024 Article: 37
Choosing a bigger opponent: the path to victory and greater gains for the small contestant Luis M. BurciagaGuillermina Alcaraz Original Article Open access 28 February 2024 Article: 36
Competitive asymmetries, birthing asynchrony and sibling rivalry in a social lizard Alix Bouffet-HalleErik WapstraGeoffrey M. While Original Article Open access 28 February 2024 Article: 35
Experimental quantification of genetic and ontogenetic effects on fighting behavior in the broad-horned flour beetle Toshiki NishitaniKentarou MatsumuraTakahisa Miyatake Original Article Open access 24 February 2024 Article: 34
Diving behavior in semi-aquatic Anolis lizards results in heat loss with sex-specific cooling tolerance Alexandra M. MartinChristopher K. BocciaLindsey Swierk Original Article 23 February 2024 Article: 33
No sign of reproductive cessation in the old workers of a queenless ponerine ant Kodai KishinoKeiko SakiyamaYasukazu Okada Original Article Open access 23 February 2024 Article: 32
Behavioral repertoire of Lahille’s bottlenose dolphins that interact with artisanal fishers Nathalia SerpaGuilherme FrainerIgnacio B. Moreno Original Article 23 February 2024 Article: 31
Lead pollution impacts the dynamics and resolution of contests between the native Mexican mojarra and invasive convict cichlid Irma InchaurreguiHugo F. Olivares-RubioM. Franco Featured Student Research Paper 21 February 2024 Article: 30
Grooming reciprocity in Geoffroy’s spider monkeys, and the influence of the opportunity of interaction Fabrizio Dell’AnnaFilippo AureliGabriele Schino Original Article 20 February 2024 Article: 29
Correction to: Visitation rate, but not foraging range, responds to brood size manipulation in an aerial insectivore Sage A. MaddenMolly T. McDermottRebecca J. Safran Correction Open access 15 February 2024 Article: 28
Seasonal changes in color patches and parasite load of male torquate lizards (Sceloporus torquatus) Jimena Rivera-ReaJuan Carlos González-MoralesJavier Manjarrez Original Article 15 February 2024 Article: 27
Exploration behavior differs between Darwin’s finch species and predicts territory defense and hatching success Andrew C. KatsisDiane Colombelli-NégrelSonia Kleindorfer Original Article Open access 13 February 2024 Article: 26
The role of visual and olfactory floral cues in twilight foraging by Ptiloglossa and Xylocopa bees Priscila AraújoFernanda Figueiredo de AraujoClemens Schlindwein Original Article 12 February 2024 Article: 25
Good body condition increases male attractiveness but not caring quality in a neotropical arachnid with male-only care Louise M. AlissaGlauco MachadoGustavo S. Requena Original Article 08 February 2024 Article: 24
Learning modifies attention during bumblebee visual search Théo RobertKarolina TarapataVivek Nityananda Original Article Open access 06 February 2024 Article: 22
Black-and-white pelage as visually protective coloration in colobus monkeys Ossi NokelainenSandra WintersTim Caro Original Article Open access 06 February 2024 Article: 23
Does mutualism provide additional indirect benefits? Behavioral indicators of chemical communication in a temporally dynamic fish-mussel mutualism Ning ZhangChris K. ElvidgeJigang Xia Featured Student Research Paper 06 February 2024 Article: 21
Extended parental care in the mass provisioning silk wasp, Microstigmus rosae Rosa Leena BonifaciiJeremy Field Original Article Open access 03 February 2024 Article: 20
The effect of repeated measurements and within-individual variance on the estimation of heritability: a simulation study Mónika JablonszkyLászló Zsolt Garamszegi Methods Paper Open access 02 February 2024 Article: 18
Little evidence for color- or size-based mating preferences by male strawberry poison frogs (Oophaga pumilio) Mik R. LehmanMarco González-SantoroCorinne L. Richards-Zawacki Original Article Open access 02 February 2024 Article: 19
Carcass provisioning and intra-guild risk avoidance between two sympatric large carnivores Kristoffer NordliZea WaltonPetter Wabakken Original Article Open access 30 January 2024 Article: 17
No evidence that recruitment pheromone modulates olfactory, visual, or spatial learning in the ant Lasius niger Alexandra KochMelanie KabasTomer J. Czaczkes Original Article Open access 24 January 2024 Article: 16
Correction to: Individual and collective cognition in social insects: what’s in a name? James F. A. TranielloAurore Avargues‑Weber Correction 19 January 2024 Article: 15
Ecological and social factors affecting the occurrence of kleptoparasitism in two recently established sympatric breeding falcons Alessandro BerlusconiDavide ScridelMichelangelo Morganti Original Article 19 January 2024 Article: 14
Deluded zombies: induced behavioral modification in a cobweb spider does not increase the survival of its parasitoid wasp Thiago Gechel KlossMarcelo Oliveira GonzagaStefany dos Santos de Almeida Original Article 18 January 2024 Article: 13
Wild and captive immature orangutans differ in their non-vocal communication with others, but not with their mothers Marlen FröhlichMaria A. van NoordwijkUlrich Knief Original Article Open access 15 January 2024 Article: 12
Brains vs Brawn: Relative brain size is sexually dimorphic amongst weapon-bearing ruminants Nicole LopezJonathon Moore TupasTheodore Stankowich Original Article 12 January 2024 Article: 11
Potential social facilitation through song in bird communities Federica RossettoPaola Laiolo Original Article Open access 11 January 2024 Article: 10
Imperfect but effective crypsis and flower-visiting strategy in a crab spider Zichang LiLong YuYu Peng Original Article 09 January 2024 Article: 9
A comparative analysis of foraging route development by bumblebees and honey bees Alexis BuatoisJuliane MaillyMathieu Lihoreau Original Article Open access 08 January 2024 Article: 8
Carryover effects of embryonic predation risk on larval growth, behaviour, morphology, and metamorphic traits of Euphlyctis cyanophlyctis Swapnil C. SupekarNarahari P. Gramapurohit Original Article 05 January 2024 Article: 7
