Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). Hens vary their vocal repertoire and structure when anticipating different types of reward. Retrieved May 24, 2026, from https://4ort.xyz/entity/hens-vary-their-vocal-repertoire-and-structure-when-anticipating-different-types-of-reward
MLA“Hens vary their vocal repertoire and structure when anticipating different types of reward.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/hens-vary-their-vocal-repertoire-and-structure-when-anticipating-different-types-of-reward.
BibTeX@misc{4ortxyz_hens-vary-their-vocal-repertoire-and-structure-when-anticipating-different-types-of-reward_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Hens vary their vocal repertoire and structure when anticipating different types of reward}}, year = {2026}, url = {https://4ort.xyz/entity/hens-vary-their-vocal-repertoire-and-structure-when-anticipating-different-types-of-reward}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Hens vary their vocal repertoire and structure when anticipating different types of reward — https://4ort.xyz/entity/hens-vary-their-vocal-repertoire-and-structure-when-anticipating-different-types-of-reward (retrieved 2026-05-24)
