ArticleScience advances2020
High-frequency hearing in a hummingbird.
Article in Science advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
7 citing papers in PubMed, 20 citations in OpenAlex.
- High-frequency vocalizations and hearing in hummingbirds: what we know and opportunities for the future.The Journal of experimental biology · 2026Review
- Evolution of the syrinx of Apodiformes, including the vocal-learning Trochilidae (Aves: Strisores).Zoological journal of the Linnean Society · 2024Article
- Hearing in helmeted guineafowl (Numida meleagris): audiogram from 2 Hz to 10 kHz and localization acuity for brief noise bursts.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2024Article
- A parametric blueprint for optimum cochlear outer hair cell design.Journal of the Royal Society, Interface · 2023Article
- Auditory sensitivity and vocal acoustics in five species of estrildid songbirds.Animal behaviour · 2023Article
- Tonality over a broad frequency range is linked to vocal learning in birds.Proceedings. Biological sciences · 2022Article
- Acoustic effects complement visual displays of Great Bowerbird bowers.Behavioral ecology : official journal of the International Society for Behavioral EcologyArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 3 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Some hummingbirds produce unique high-frequency vocalizations. It remains unknown whether these hummingbirds can hear these sounds, which are produced at frequencies beyond the range at which most birds can hear. Here, we show behavioral and neural evidence of high-frequency hearing in a hummingbird, the Ecuadorian Hillstar (
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.