{"id":"https://openalex.org/keywords/echolocation","display_name":"echolocation","description":"Echolocation is the use of emitted sound and returning echoes to detect and locate objects, notably by animals such as bats.","display_name_alternatives":["echo location","biosonar","biological sonar"],"ids":{"openalex":"https://openalex.org/keywords/echolocation","wikidata":"https://www.wikidata.org/wiki/Q217270"},"primary_topic":{"id":"https://openalex.org/T11228","display_name":"Bat Biology and Ecology Studies","score":0.4568,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11228","display_name":"Bat Biology and Ecology Studies","score":0.4568,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10659","display_name":"Marine animal studies overview","score":0.2349,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"works_count":8657,"cited_by_count":137176,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/echolocation","updated_date":"2026-10-16T04:06:51","created_date":"2026-09-30T00:00:00"}
