{"cited_by_count":189183,"description":"This cluster of papers explores the evolutionary history of insects, particularly focusing on the phylogenetics and molecular dating of various insect orders, the discovery and analysis of amber fossils from different geological periods, and the implications of these findings on understanding the diversity and biogeography of ancient insect species. The research also delves into the taphonomy, morphological adaptations, and ecological interactions of ancient insects preserved in amber.","display_name":"Fossil Insects in Amber","domain_id":"1","external_ids":{"openalex":"https://openalex.org/T12001","wikipedia":"https://en.wikipedia.org/wiki/Evolution_of_insects"},"field_id":"11","id":"T12001","keywords":[{"display_name":"fossil insects","id":"fossil-insects","score":0.7902,"url":"https://openalex.org/keywords/fossil-insects"},{"display_name":"amber inclusions","id":"amber-inclusions","score":0.8716,"url":"https://openalex.org/keywords/amber-inclusions"},{"display_name":"Burmese amber","id":"burmese-amber","score":0.926,"url":"https://openalex.org/keywords/burmese-amber"},{"display_name":"Baltic amber","id":"baltic-amber","score":0.7902,"url":"https://openalex.org/keywords/baltic-amber"},{"display_name":"fossil beetles","id":"fossil-beetles","score":0.7105,"url":"https://openalex.org/keywords/fossil-beetles"},{"display_name":"paleoentomology","id":"paleoentomology","score":0.5682,"url":"https://openalex.org/keywords/paleoentomology"},{"display_name":"Cretaceous amber","id":"cretaceous-amber","score":0.9128,"url":"https://openalex.org/keywords/cretaceous-amber"},{"display_name":"fossil wasps","id":"fossil-wasps","score":0.8856,"url":"https://openalex.org/keywords/fossil-wasps"},{"display_name":"mid-Cretaceous","id":"mid-cretaceous","score":0.3928,"url":"https://openalex.org/keywords/mid-cretaceous"},{"display_name":"Dominican amber","id":"dominican-amber","score":0.7365,"url":"https://openalex.org/keywords/dominican-amber"},{"display_name":"insect evolution","id":"insect-evolution","score":0.3138,"url":"https://openalex.org/keywords/insect-evolution"},{"display_name":"fossil Diptera","id":"fossil-diptera","score":0.9129,"url":"https://openalex.org/keywords/fossil-diptera"},{"display_name":"Rovno amber","id":"rovno-amber","score":0.8982,"url":"https://openalex.org/keywords/rovno-amber"},{"display_name":"Eocene amber","id":"eocene-amber","score":0.9409,"url":"https://openalex.org/keywords/eocene-amber"},{"display_name":"Cretaceous insects","id":"cretaceous-insects","score":0.8827,"url":"https://openalex.org/keywords/cretaceous-insects"},{"display_name":"insect phylogeny","id":"insect-phylogeny","score":0.2895,"url":"https://openalex.org/keywords/insect-phylogeny"},{"display_name":"Mecoptera","id":"mecoptera","score":0.2766,"url":"https://openalex.org/keywords/mecoptera"},{"display_name":"forewing venation","id":"forewing-venation","score":0.204,"url":"https://openalex.org/keywords/forewing-venation"},{"display_name":"Yixian Formation","id":"yixian-formation","score":0.3897,"url":"https://openalex.org/keywords/yixian-formation"},{"display_name":"Mesozoic insects","id":"mesozoic-insects","score":0.8852,"url":"https://openalex.org/keywords/mesozoic-insects"},{"display_name":"fossil ants","id":"fossil-ants","score":0.8081,"url":"https://openalex.org/keywords/fossil-ants"},{"display_name":"fossil flies","id":"fossil-flies","score":0.8804,"url":"https://openalex.org/keywords/fossil-flies"},{"display_name":"fossil spiders","id":"fossil-spiders","score":0.5643,"url":"https://openalex.org/keywords/fossil-spiders"},{"display_name":"fossil resin","id":"fossil-resin","score":0.2908,"url":"https://openalex.org/keywords/fossil-resin"},{"display_name":"fossil bees","id":"fossil-bees","score":0.7871,"url":"https://openalex.org/keywords/fossil-bees"}],"legacy_keywords":["Insect Evolution","Amber Fossils","Phylogenetics","Hymenoptera","Holometabola","Cretaceous","Molecular Phylogeny","Paleobiota","Hexapoda","Fossil Record"],"openalex_id":"https://openalex.org/T12001","source_created_date":"2024-01-23T15:27:12","source_updated_date":"2026-10-17T03:02:00","subfield_id":"1105","url":"/topics/T12001","works_api_url":"https://api.openalex.org/works?filter=topics.id:T12001","works_count":31854,"label":"Fossil Insects in Amber","provider":"openalex","revision":"1cf48106fbe0e867","taxonomy_revision":"f050b5d4780b1289","title":"Fossil Insects in Amber","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"36183280760135727","address_version":"morton4x16-v1","coordinates":[1,11,1105,12001],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}