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Bastien, R.; Romanczuk, P.: A model of collective behavior based purely on vision. Science Advances 6 (6), eaay0792 (2020)

Beck, K. B.; Farine, D. R.; Kempenaers, B.: Winter associations predict social and extra-pair mating patterns in a wild songbird. Proceedings of the Royal Society B: Biological Sciences 287 (1921), 20192606 (2020)

Beck, K. B.; Valcu, M.; Kempenaers, B.: Analysis of within-individual variation in extrapair paternity in blue tits (Cyanistes caeruleus) shows low repeatability and little effect of changes in neighborhood. Behavioral Ecology 31 (6), pp. 1303 - 1315 (2020)

Beck, K. B.; Loretto, M.-C.; Bugnyar, T.: Effects of site fidelity, group size and age on food-caching behaviour of common ravens, Corvus corax. Animal Behaviour 164, pp. 51 - 64 (2020)

Ben-Mocha, Y.: Why do human and non-human species conceal mating? The cooperation maintenance hypothesis. Proceedings of the Royal Society B: Biological Sciences 287 (1932), 20201330 (2020)

Benichov, J. I.; Vallentin, D.: Inhibition within a premotor circuit controls the timing of vocal turn-taking in zebra finches. Nature Communications 11 (1), 221 (2020)

Besson, M.; Feeney, W. E.; Moniz, I.; François, L.; Brooker, R. M.; Holzer, G.; Metian, M.; Roux, N.; Laudet, V.; Lecchini, D.: Anthropogenic stressors impact fish sensory development and survival via thyroid disruption. Nature Communications 11, 3614 (2020)

Blumberg, M. S.; Lesku, J. A.; Libourel, P.-A.; Schmidt, M. H.; Rattenborg, N. C.: What is REM sleep? Current Biology 30 (1), pp. R38 - R49 (2020)

Botero‐Delgadillo, E.; Gilsenan, C.; Mueller, J. C.; Kempenaers, B.: Negative effects of individual heterozygosity on reproductive success in a wild bird population. Molecular Ecology 29 (17), pp. 3196 - 3216 (2020)

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Botero‐Delgadillo, E.; Quirici, V.; Poblete, Y.; Ippi, S.; Kempenaers, B.; Vásquez, R. A.: Extrapair paternity in two populations of the socially monogamous Thorn‐tailed Rayadito Aphrastura spinicauda (Passeriformes: Furnariidae). Ecology and Evolution 10 (21), pp. 11861 - 11868 (2020)

Botero‐Delgadillo, E.; Quirici, V.; Poblete, Y.; Poulin, E.; Kempenaers, B.; Vásquez, R. A.: Exploratory behavior, but not aggressiveness, is correlated with breeding dispersal propensity in the highly philopatric thorn‐tailed rayadito. Journal of Avian Biology 51 (2), e02262 (2020)

Botero‐Delgadillo, E.; Quirici, V.; Vásquez, R. A.; Kempenaers, B.: Heterozygosity-fitness correlations in a continental island population of Thorn-tailed Rayadito. Journal of Heredity 111 (7), pp. 628 - 639 (2020)

Brooker, R. M.; Casey, J. M.; Cowan, Z.-L.; Sih, T. L.; Dixson, D. L.; Manica, A.; Feeney, W. E.: Domestication via the commensal pathway in a fish-invertebrate mutualism. Nature Communications 11, 6253 (2020)

Brucks, D.; von Bayern, A. M. P.: Parrots voluntarily help each other to obtain food rewards. Current Biology 30 (2), pp. 292 - 297 (2020)

Brun, A.; Mendez-Aranda, D.; Magallanes, M. E.; Karasov, W. H.; Martínez del Rio, C.; Baldwin, M. W.; Caviedes-Vidal, E.: Duplications and functional convergence of intestinal carbohydrate-digesting enzymes. Molecular Biology and Evolution 37 (6), pp. 1657 - 1666 (2020)

Buchin, M.; Kilgus, B.; Kölzsch, A.: Group diagrams for representing trajectories. International Journal of Geographical Information Science 34 (12), pp. 2401 - 2433 (2020)

Canal, D.; Schlicht, L.; Manzano, J.; Camacho, C.; Potti, J.: Socio-ecological factors shape the opportunity for polygyny in a migratory songbird. Behavioral Ecology 31 (2), pp. 598 - 609 (2020)

Carballo, L.; Delhey, K.; Valcu, M.; Kempenaers, B.: Body size and climate as predictors of plumage colouration and sexual dichromatism in parrots. Journal of Evolutionary Biology 33 (11), pp. 1543 - 1557 (2020)