Zeitschriftenartikel (107)
2021
Zeitschriftenartikel
224 (1), jeb234815 (2021)
Task-dependent vocal adjustments to optimize biosonar-based information acquisition. The Journal of Experimental Biology
Zeitschriftenartikel
288 (1943), 20202371 (2021)
Coevolution of female fidelity and male help in populations with alternative reproductive tactics. Proceedings of the Royal Society B: Biological Sciences
Zeitschriftenartikel
9, 63 (2021)
A partial migrant relies upon a range‑wide cue set but uses population‑specific weighting for migratory timing. BMC Movement Ecology
Zeitschriftenartikel
75 (1), 3 (2021)
Chronic exposure to urban noise during the vocal learning period does not lead to increased song frequencies in zebra finches. Behavioral Ecology and Sociobiology
Zeitschriftenartikel
127, 104877 (2021)
Functional differences in the hypothalamic-pituitary-gonadal axis are associated with alternative reproductive tactics based on an inversion polymorphism. Hormones and Behavior
Zeitschriftenartikel
12, 641620 (2021)
Gene expression modification by an autosomal inversion associated with three male mating morphs. Frontiers in Genetics
Zeitschriftenartikel
182, S. 43 - 58 (2021)
Relationship quality underpins pair bond formation and subsequent reproductive performance. Animal Behaviour
Zeitschriftenartikel
50, 125610 (2021)
Reciprocal heterospecific pollen interference among alien and native species. Perspectives in Plant Ecology, Evolution and Systematics
Zeitschriftenartikel
59 (1), S. 53 - 54 (2021)
Individuelle Anpassungen an wechselnde Umweltbedingungen bei Kohlmeisen: Wie stark reagieren Schilddrüsenhormone auf Temperaturveränderungen und Arbeitsleistung? Vogelwarte - Zeitschrift für Vogelkunde
Zeitschriftenartikel
12, 691633 (2021)
Inferring whole-organism metabolic rate from red blood cells in birds. Frontiers in Physiology
Zeitschriftenartikel
75 (6), 100 (2021)
Commerson’s dolphins (Cephalorhynchus commersonii) can relax acoustic crypsis. Behavioral Ecology and Sociobiology
Zeitschriftenartikel
288 (1961), 20211137 (2021)
Embryo movement is more frequent in avian brood parasites than birds with parental reproductive strategies. Proceedings of the Royal Society B: Biological Sciences
Zeitschriftenartikel
32 (1), S. 178 - 187 (2021)
Male fairy-wrens produce and maintain vibrant breeding colors irrespective of individual quality. Behavioral Ecology
Zeitschriftenartikel
32 (2), S. 327 - 338 (2021)
Physiological costs and age constraints of a sexual ornament: An experimental study in a wild bird. Behavioral Ecology
Zeitschriftenartikel
128, 104913 (2021)
Acute aggressive behavior perturbates the oxidative status of a wild bird independently of testosterone and progesterone. Hormones and Behavior
Zeitschriftenartikel
18, 38 (2021)
Natural variation in yolk fatty acids, but not androgens, predicts offspring fitness in a wild bird. Frontiers in Zoology
Zeitschriftenartikel
24 (3), S. 477 - 486 (2021)
A global analysis of song frequency in passerines provides no support for the acoustic adaptation hypothesis but suggests a role for sexual selection. Ecology Letters
Zeitschriftenartikel
118 (28), e2024994118 (2021)
Heterogeneous selection on exploration behavior within and among West European populations of a passerine bird. Proceedings of the National Academy of Sciences of the United States of America
Zeitschriftenartikel
163 (1), S. 38 - 51 (2021)
Genomic and morphological data help uncover extinction-in-progress of an unsustainably traded hill myna radiat. Ibis
Zeitschriftenartikel
49 (1), S. 106 - 123 (2021)
Innovative problem solving in macaws. Learning & Behavior
Zeitschriftenartikel
224 (20), jeb243129 (2021)
Lens and cornea limit UV vision of birds - A phylogenetic perspective. The Journal of Experimental Biology
Zeitschriftenartikel
44 (12), S. 1812 - 1825 (2021)
Characteristics of the naturalized flora of Southern Africa largely reflect the non-random introduction of alien species for cultivation. Ecography
Zeitschriftenartikel
23 (7), S. 2033 - 2045 (2021)
The alien flora of Sudan and South Sudan: Taxonomic and biogeographical composition. Biological Invasions
Zeitschriftenartikel
9 (1), 38 (2021)
Seasonality impacts collective movements in a wild group-living bird. BMC Movement Ecology
Zeitschriftenartikel
11 (7), S. 3065 - 3071 (2021)
Female extra‐pair behavior is not associated with reduced paternal care in Thorn‐tailed Rayadito. Ecology and Evolution
Zeitschriftenartikel
163 (3), S. 812 - 823 (2021)
Risk‐taking behaviour relates to timing of breeding in a sub‐Antarctic rainforest bird. Ibis
Zeitschriftenartikel
300, 113635 (2021)
On the relationship between baseline corticosterone levels and annual survival of the thorn-tailed rayadito. General and Comparative Endocrinology
Zeitschriftenartikel
11, 5483 (2021)
Neoptile feathers contribute to outline concealment of precocial chicks. Scientific Reports
Zeitschriftenartikel
12 (1), 101590 (2021)
Ticks (Acari: Ixodidae) on birds migrating to the island of Ponza, Italy, and the tick-borne pathogens they carry. Ticks and Tick-borne Diseases
Zeitschriftenartikel
127 (1), S. 1 - 13 (2021)
The evolution of reversed sex roles and classical polyandry: Insights from coucals and other animals. Ethology
Zeitschriftenartikel
52 (5), e02755 (2021)
Offspring provisioning by extra‐pair males in blue tits. Journal of Avian Biology
Zeitschriftenartikel
181, S. 61 - 69 (2021)
Effects of exposure to predator models on fledging behaviour in blue tits. Animal Behaviour
Zeitschriftenartikel
174, S. 79 - 86 (2021)
Why do nestling birds fledge early in the day? Animal Behaviour
Zeitschriftenartikel
180, S. 143 - 150 (2021)
Experimental evidence that nestlings adjust their fledging time to each other in a multiparous bird. Animal Behaviour
Zeitschriftenartikel
52 (10), e02826 (2021)
Sperm numbers on the perivitelline layers of blue tit eggs are repeatable within a clutch, but independent of the occurrence of extra-pair paternity. Journal of Avian Biology
Zeitschriftenartikel
109 (1), S. 91 - 118 (2021)
Origin and outcome of social polygyny in the Blue Tit. Ardea
Zeitschriftenartikel
44 (2), S. 237 - 257 (2021)
Predictors of invertebrate biomass and rate of advancement of invertebrate phenology across eight sites in the North American Arctic. Polar Biology
Zeitschriftenartikel
11 (19), S. 13101 - 13117 (2021)
Diel timing of nest predation changes across breeding season in a subtropical shorebird. Ecology and Evolution
Zeitschriftenartikel
118 (50), e2102157118 (2021)
The geometry of decision-making in individuals and collectives. Proceedings of the National Academy of Sciences of the United States of America
Zeitschriftenartikel
7 (10), eabf1367 (2021)
Hunting bats adjust their echolocation to receive weak prey echoes for clutter reduction. Science Advances
Zeitschriftenartikel
24 (8), 102896 (2021)
Wild bats briefly decouple sound production from wingbeats to increase sensory flow during prey captures. iScience
Zeitschriftenartikel
373 (6551), S. 226 - 231 (2021)
Early origin of sweet perception in the songbird radiation. Science
Zeitschriftenartikel
99 (6), S. 511 - 520 (2021)
Group hunting in harbour porpoises (Phocoena phocoena). Canadian Journal of Zoology-Revue Canadienne de Zoologie
Zeitschriftenartikel
163 (3), S. 1110 - 1119 (2021)
Estimating nest‐switching in free‐ranging wild birds: An assessment of the most common methodologies, illustrated in the White Stork (Ciconia ciconia). Ibis
Zeitschriftenartikel
31 (23), S. 5370 - 5376.e4 (2021)
Pupillary behavior during wakefulness, non-REM sleep, and REM sleep in birds is opposite that of mammals. Current Biology
Zeitschriftenartikel
38 (2), S. 465 - 477 (2021)
Different sources of allelic variation drove repeated color pattern divergence in cichlid fishes. Molecular Biology and Evolution
Zeitschriftenartikel
30 (19), S. 4884 - 4898 (2021)
The macroecology of extra-pair paternity in birds. Molecular Ecology
Zeitschriftenartikel
273, 116444 (2021)
Cloud cover amplifies the sleep-suppressing effect of artificial light at night in geese. Environmental Pollution
Zeitschriftenartikel
44 (4), zsaa244 (2021)
Seasonal variation in sleep homeostasis in migratory geese: A rebound of NREM sleep following sleep deprivation in summer but not in winter. Sleep
Zeitschriftenartikel
18, 8 (2021)
Neuroendocrine patterns underlying seasonal song and year-round territoriality in male black redstarts. Frontiers in Zoology