{"id":"https://openalex.org/W7223673425","doi":"https://doi.org/10.64898/2026.10.29.762706","title":"Silent travelers: the potential of migratory birds and their ticks to introduce emerging viruses into Switzerland","display_name":"Silent travelers: the potential of migratory birds and their ticks to introduce emerging viruses into Switzerland","publication_year":2026,"publication_date":"2026-10-31","ids":{"openalex":"https://openalex.org/W7223673425","doi":"https://doi.org/10.64898/2026.10.29.762706"},"language":"en","primary_location":{"id":"doi:10.64898/2026.10.29.762706","doi":"https://doi.org/10.64898/2026.10.29.762706","is_oa":true,"landing_page_url":"https://doi.org/10.64898/2026.10.29.762706","pdf_url":"https://www.biorxiv.org/content/biorxiv/early/2026/10/31/2026.10.29.762706.full.pdf","source":{"id":"https://openalex.org/S4306402567","display_name":"bioRxiv (Cold Spring Harbor Laboratory)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2750212522","host_organization_name":"Cold Spring Harbor Laboratory","host_organization_lineage":["https://openalex.org/I2750212522"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"bioRxiv","raw_type":"posted-content"},"volume":null,"type":"preprint","indexed_in":["crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.biorxiv.org/content/biorxiv/early/2026/10/31/2026.10.29.762706.full.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5159629616","display_name":"Corinne Manuela Gerber","orcid":"https://orcid.org/0009-0007-3955-7972","observed_orcids":["https://orcid.org/0009-0007-3955-7972"]},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]},{"id":"https://openalex.org/I4405278312","display_name":"Institut f\u00fcr Virologie und Immunologie","ror":"https://ror.org/05p45f608","country_code":"CH","type":"government","lineage":["https://openalex.org/I4210105614","https://openalex.org/I4405278312"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Corinne Manuela Gerber","raw_affiliation_strings":["Department of Infectious Diseases and Pathobiology (DIP), Vetsuisse Faculty, University of Bern, Bern, Switzerland","Institute of Virology and Immunology (IVI), Mittelh\u00e4usern, Switzerland"],"raw_orcid":"https://orcid.org/0009-0007-3955-7972","affiliations":[{"raw_affiliation_string":"Department of Infectious Diseases and Pathobiology (DIP), Vetsuisse Faculty, University of Bern, Bern, Switzerland","institution_ids":["https://openalex.org/I118564535"]},{"raw_affiliation_string":"Institute of Virology and Immunology (IVI), Mittelh\u00e4usern, Switzerland","institution_ids":["https://openalex.org/I4405278312"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5098085310","display_name":"Giulia Zezza","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I15196421","display_name":"University of Applied Sciences and Arts of Southern Switzerland","ror":"https://ror.org/05ep8g269","country_code":"CH","type":"education","lineage":["https://openalex.org/I15196421"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Giulia Zezza","raw_affiliation_strings":["Institute of Microbiology, University of Applied Science and Arts of Southern Switzerland (SUPSI), Bellinzona, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Microbiology, University of Applied Science and Arts of Southern Switzerland (SUPSI), Bellinzona, Switzerland","institution_ids":["https://openalex.org/I15196421"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021724708","display_name":"Valeria Guidi","orcid":"https://orcid.org/0000-0001-5553-3136","observed_orcids":["https://orcid.org/0000-0001-5553-3136"]},"institutions":[{"id":"https://openalex.org/I15196421","display_name":"University of Applied Sciences and Arts of Southern Switzerland","ror":"https://ror.org/05ep8g269","country_code":"CH","type":"education","lineage":["https://openalex.org/I15196421"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Valeria Guidi","raw_affiliation_strings":["Institute of Microbiology, University of Applied Science and Arts of Southern Switzerland (SUPSI), Bellinzona, Switzerland"],"raw_orcid":"https://orcid.org/0000-0001-5553-3136","affiliations":[{"raw_affiliation_string":"Institute of Microbiology, University of Applied Science and Arts of Southern Switzerland (SUPSI), Bellinzona, Switzerland","institution_ids":["https://openalex.org/I15196421"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067705043","display_name":"Michele Wyler","orcid":"https://orcid.org/0000-0003-1097-5322","observed_orcids":["https://orcid.org/0000-0003-1097-5322"]},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]},{"id":"https://openalex.org/I4405278312","display_name":"Institut f\u00fcr Virologie und Immunologie","ror":"https://ror.org/05p45f608","country_code":"CH","type":"government","lineage":["https://openalex.org/I4210105614","https://openalex.org/I4405278312"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Michele Wyler","raw_affiliation_strings":["Department of Infectious Diseases and Pathobiology (DIP), Vetsuisse Faculty, University of Bern, Bern, Switzerland","Institute of Virology and Immunology (IVI), Mittelh\u00e4usern, Switzerland"],"raw_orcid":"https://orcid.org/0000-0003-1097-5322","affiliations":[{"raw_affiliation_string":"Department of Infectious Diseases and Pathobiology (DIP), Vetsuisse Faculty, University of Bern, Bern, Switzerland","institution_ids":["https://openalex.org/I118564535"]},{"raw_affiliation_string":"Institute of Virology and Immunology (IVI), Mittelh\u00e4usern, Switzerland","institution_ids":["https://openalex.org/I4405278312"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020455340","display_name":"Claudia Bachofen","orcid":"https://orcid.org/0000-0002-0799-8083","observed_orcids":["https://orcid.org/0000-0002-0799-8083"]},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]},{"id":"https://openalex.org/I4405278312","display_name":"Institut f\u00fcr Virologie und Immunologie","ror":"https://ror.org/05p45f608","country_code":"CH","type":"government","lineage":["https://openalex.org/I4210105614","https://openalex.org/I4405278312"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Claudia Bachofen","raw_affiliation_strings":["Department of Infectious Diseases and Pathobiology (DIP), Vetsuisse Faculty, University of Bern, Bern, Switzerland","Institute of Virology and Immunology (IVI), Mittelh\u00e4usern, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Infectious Diseases and Pathobiology (DIP), Vetsuisse Faculty, University of Bern, Bern, Switzerland","institution_ids":["https://openalex.org/I118564535"]},{"raw_affiliation_string":"Institute of Virology and Immunology (IVI), Mittelh\u00e4usern, Switzerland","institution_ids":["https://openalex.org/I4405278312"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063783454","display_name":"Jakub Kubacki","orcid":"https://orcid.org/0000-0001-7085-3533","observed_orcids":["https://orcid.org/0000-0001-7085-3533"]},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]},{"id":"https://openalex.org/I4405278312","display_name":"Institut f\u00fcr Virologie und Immunologie","ror":"https://ror.org/05p45f608","country_code":"CH","type":"government","lineage":["https://openalex.org/I4210105614","https://openalex.org/I4405278312"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Jakub Kubacki","raw_affiliation_strings":["Department of Infectious Diseases and Pathobiology (DIP), Vetsuisse Faculty, University of Bern, Bern, Switzerland","Institute of Virology and Immunology (IVI), Mittelh\u00e4usern, Switzerland"],"raw_orcid":"https://orcid.org/0000-0001-7085-3533","affiliations":[{"raw_affiliation_string":"Department of Infectious Diseases and Pathobiology (DIP), Vetsuisse Faculty, University of Bern, Bern, Switzerland","institution_ids":["https://openalex.org/I118564535"]},{"raw_affiliation_string":"Institute of Virology and Immunology (IVI), Mittelh\u00e4usern, Switzerland","institution_ids":["https://openalex.org/I4405278312"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5159629616"],"corresponding_institution_ids":["https://openalex.org/I118564535","https://openalex.org/I4405278312"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10166","display_name":"Mosquito-borne diseases and control","score":0.4542999863624573,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10166","display_name":"Mosquito-borne diseases and control","score":0.4542999863624573,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12492","display_name":"Zoonotic diseases and public health","score":0.37279999256134033,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12178","display_name":"Bird parasitology and diseases","score":0.10000000149011612,"subfield":{"id":"https://openalex.org/subfields/2405","display_name":"Parasitology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/migratory-birds","display_name":"migratory birds","score":0.9919999837875366},{"id":"https://openalex.org/keywords/tick-borne-viruses","display_name":"tick-borne viruses","score":0.7609999775886536},{"id":"https://openalex.org/keywords/emerging-viruses","display_name":"emerging viruses","score":0.6679999828338623},{"id":"https://openalex.org/keywords/west-nile-virus","display_name":"West Nile virus","score":0.8629999756813049},{"id":"https://openalex.org/keywords/avian-influenza-virus","display_name":"avian influenza virus","score":0.9869999885559082},{"id":"https://openalex.org/keywords/dna-viruses","display_name":"DNA viruses","score":0.47099998593330383},{"id":"https://openalex.org/keywords/rna-viruses","display_name":"RNA viruses","score":0.9869999885559082},{"id":"https://openalex.org/keywords/rhipicephalus-turanicus","display_name":"Rhipicephalus turanicus","score":0.9929999709129333},{"id":"https://openalex.org/keywords/long-distance-migrants","display_name":"long-distance migrants","score":0.5429999828338623},{"id":"https://openalex.org/keywords/wildlife-monitoring","display_name":"wildlife monitoring","score":0.3330000042915344},{"id":"https://openalex.org/keywords/switzerland","display_name":"Switzerland","score":0.5370000004768372},{"id":"https://openalex.org/keywords/zoonotic-disease-risk","display_name":"zoonotic risk","score":0.44200000166893005}],"concepts":[{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.37610000371932983},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3102000057697296},{"id":"https://openalex.org/C2779620486","wikidata":"https://www.wikidata.org/wiki/Q10304508","display_name":"Tick","level":2,"score":0.29580000042915344},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.263700008392334},{"id":"https://openalex.org/C2776005033","wikidata":"https://www.wikidata.org/wiki/Q184243","display_name":"Tick-borne disease","level":3,"score":0.24009999632835388},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.22210000455379486},{"id":"https://openalex.org/C97137747","wikidata":"https://www.wikidata.org/wiki/Q38112","display_name":"Forestry","level":1,"score":0.19769999384880066},{"id":"https://openalex.org/C2776927270","wikidata":"https://www.wikidata.org/wiki/Q815962","display_name":"Colonization","level":2,"score":0.19519999623298645},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.19220000505447388},{"id":"https://openalex.org/C2778116200","wikidata":"https://www.wikidata.org/wiki/Q630622","display_name":"Arbovirus","level":3,"score":0.19089999794960022}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.64898/2026.10.29.762706","doi":"https://doi.org/10.64898/2026.10.29.762706","is_oa":true,"landing_page_url":"https://doi.org/10.64898/2026.10.29.762706","pdf_url":"https://www.biorxiv.org/content/biorxiv/early/2026/10/31/2026.10.29.762706.full.pdf","source":{"id":"https://openalex.org/S4306402567","display_name":"bioRxiv (Cold Spring Harbor Laboratory)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2750212522","host_organization_name":"Cold Spring Harbor Laboratory","host_organization_lineage":["https://openalex.org/I2750212522"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"bioRxiv","raw_type":"posted-content"},{"id":"doi:10.48620/101912","doi":"https://doi.org/10.48620/101912","is_oa":true,"landing_page_url":"https://doi.org/10.48620/101912","pdf_url":null,"source":{"id":"https://openalex.org/S7407053152","display_name":"Open Access CRIS of the University of Bern","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Dissertation"}],"best_oa_location":{"id":"doi:10.64898/2026.10.29.762706","doi":"https://doi.org/10.64898/2026.10.29.762706","is_oa":true,"landing_page_url":"https://doi.org/10.64898/2026.10.29.762706","pdf_url":"https://www.biorxiv.org/content/biorxiv/early/2026/10/31/2026.10.29.762706.full.pdf","source":{"id":"https://openalex.org/S4306402567","display_name":"bioRxiv (Cold Spring Harbor Laboratory)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2750212522","host_organization_name":"Cold Spring Harbor Laboratory","host_organization_lineage":["https://openalex.org/I2750212522"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"bioRxiv","raw_type":"posted-content"},"sustainable_development_goals":[{"score":0.4000000059604645,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7223673425.pdf","grobid_xml":"https://content.openalex.org/works/W7223673425.grobid-xml"},"referenced_works_count":108,"referenced_works":["https://openalex.org/W1634772899","https://openalex.org/W1972978214","https://openalex.org/W1985959590","https://openalex.org/W1993314801","https://openalex.org/W1995647909","https://openalex.org/W1999574084","https://openalex.org/W2009193732","https://openalex.org/W2018150492","https://openalex.org/W2033585619","https://openalex.org/W2037264210","https://openalex.org/W2044458835","https://openalex.org/W2055043387","https://openalex.org/W2069031048","https://openalex.org/W2080531502","https://openalex.org/W2081529302","https://openalex.org/W2081915338","https://openalex.org/W2084401256","https://openalex.org/W2107730599","https://openalex.org/W2108234281","https://openalex.org/W2110065044","https://openalex.org/W2115508340","https://openalex.org/W2115888213","https://openalex.org/W2120233101","https://openalex.org/W2123944715","https://openalex.org/W2129720153","https://openalex.org/W2152874580","https://openalex.org/W2153884090","https://openalex.org/W2154431984","https://openalex.org/W2170551349","https://openalex.org/W2177763207","https://openalex.org/W2290195878","https://openalex.org/W2334325066","https://openalex.org/W2400216434","https://openalex.org/W2416930609","https://openalex.org/W2581011676","https://openalex.org/W2593608883","https://openalex.org/W2614081736","https://openalex.org/W2614349429","https://openalex.org/W2619330885","https://openalex.org/W2751141573","https://openalex.org/W2770490154","https://openalex.org/W2784732385","https://openalex.org/W2788266947","https://openalex.org/W2790829055","https://openalex.org/W2805517687","https://openalex.org/W2891873770","https://openalex.org/W2893584552","https://openalex.org/W2899260964","https://openalex.org/W2901607598","https://openalex.org/W2918396576","https://openalex.org/W2928774119","https://openalex.org/W2950420928","https://openalex.org/W2951464304","https://openalex.org/W2953857415","https://openalex.org/W2953910048","https://openalex.org/W2960705783","https://openalex.org/W2967033568","https://openalex.org/W2970147387","https://openalex.org/W2982320895","https://openalex.org/W2990220625","https://openalex.org/W3005235420","https://openalex.org/W3015625496","https://openalex.org/W3016665944","https://openalex.org/W3033859516","https://openalex.org/W3034027586","https://openalex.org/W3035920757","https://openalex.org/W3038068978","https://openalex.org/W3045589799","https://openalex.org/W3048090444","https://openalex.org/W3106158731","https://openalex.org/W3106544167","https://openalex.org/W3111552236","https://openalex.org/W3114655649","https://openalex.org/W3119669259","https://openalex.org/W3169614482","https://openalex.org/W3183417604","https://openalex.org/W3207789953","https://openalex.org/W4200480258","https://openalex.org/W4213009270","https://openalex.org/W4223478735","https://openalex.org/W4239448995","https://openalex.org/W4239871258","https://openalex.org/W4283767739","https://openalex.org/W4294991277","https://openalex.org/W4296105378","https://openalex.org/W4309166038","https://openalex.org/W4319063420","https://openalex.org/W4322504262","https://openalex.org/W4383710519","https://openalex.org/W4385655169","https://openalex.org/W4386410656","https://openalex.org/W4388624650","https://openalex.org/W4389442323","https://openalex.org/W4390812645","https://openalex.org/W4392375678","https://openalex.org/W4399535795","https://openalex.org/W4400038612","https://openalex.org/W4402902253","https://openalex.org/W4407031330","https://openalex.org/W4409723255","https://openalex.org/W4415209755","https://openalex.org/W4415773120","https://openalex.org/W4416282226","https://openalex.org/W4416917356","https://openalex.org/W4417025640","https://openalex.org/W4417455843","https://openalex.org/W7118899853","https://openalex.org/W7131251034"],"related_works":["https://openalex.org/W2475246448","https://openalex.org/W2084733923","https://openalex.org/W2167158399","https://openalex.org/W4296365078","https://openalex.org/W3134047231","https://openalex.org/W2142753034","https://openalex.org/W2228220639","https://openalex.org/W3207869434","https://openalex.org/W2411547665","https://openalex.org/W2966202000"],"abstract_inverted_index":{"Abstract":[0],"Switzerland":[1],"hosts":[2],"over":[3,80],"400":[4],"bird":[5,74,269],"species,":[6],"many":[7],"of":[8,55,63,106,136,153,170,221,243,254,266,282,289],"which":[9,171],"are":[10],"migratory.":[11],"Through":[12],"diverse":[13,198],"movement":[14],"patterns,":[15],"ranging":[16],"from":[17],"short":[18],"distances":[19],"to":[20],"almost":[21],"global":[22,53],"migrations,":[23],"these":[24],"birds":[25,291],"can":[26],"introduce":[27],"zoonotic":[28],"viruses,":[29,180],"such":[30],"as":[31,41,43,111,292],"West":[32],"Nile":[33],"virus":[34,39,224],"(WNV)":[35],"or":[36,143],"avian":[37],"influenza":[38],"(AIV),":[40],"well":[42],"unknown":[44],"and":[45,92,115,128,184,207,257,285,297],"potentially":[46],"emerging":[47,283],"viruses.":[48,300],"Furthermore,":[49],"they":[50],"facilitate":[51],"the":[52,61,86,93,99,137,196,203,208,212,218,244,262,267,279,287],"dispersal":[54,293],"infected":[56],"ectoparasites,":[57],"particularly":[58],"ticks,":[59],"risking":[60],"introduction":[62],"novel":[64,298],"tick-borne":[65,299],"diseases.":[66],"To":[67],"assess":[68],"this":[69,177],"risk,":[70],"we":[71,216],"sampled":[72],"42":[73],"species":[75],"(39":[76],"migratory,":[77],"3":[78],"resident)":[79],"seven":[81],"months":[82],"in":[83,98,151,174,188,227,230,252,271],"2023":[84],"at":[85,211],"Bolle":[87],"di":[88,95],"Magadino":[89,96],"nature":[90,213],"reserve":[91],"Piano":[94],"area":[97],"canton":[100],"Ticino":[101],"(Switzerland).":[102],"This":[103,241,259],"region,":[104],"because":[105],"its":[107],"transitional":[108],"climate,":[109],"serves":[110],"an":[112],"important":[113],"resting":[114],"breeding":[116],"ground":[117],"for":[118,278,295],"migratory":[119,290],"birds.":[120],"In":[121,194],"total,":[122],"496":[123],"oropharyngeal-cloacal":[124],"swabs,":[125],"164":[126,154],"sera,":[127,155],"22":[129],"associated":[130,237],"ticks":[131,232,296],"were":[132,172],"collected.":[133],"While":[134],"RT-qPCR":[135],"swabs":[138],"detected":[139],"no":[140],"active":[141,264],"WNV":[142],"AIV":[144],"infections,":[145],"ELISA":[146],"testing":[147],"identified":[148,173,229],"Orthoflavivirus":[149],"antibodies":[150],"15":[152],"indicating":[156],"prior":[157],"exposure.":[158],"Metagenomic":[159],"next-generation":[160],"sequencing":[161],"revealed":[162],"a":[163,276],"viral":[164],"landscape":[165],"spanning":[166],"33":[167],"families":[168],"(29":[169],"birds).":[175],"Within":[176],"virome,":[178],"DNA":[179],"predominantly":[181],"Circoviridae,":[182],"Genomoviridae,":[183],"Parvoviridae":[185],",":[186],"dominated":[187],"abundance":[189],"but":[190],"exhibited":[191],"low":[192],"diversity.":[193],"contrast,":[195],"highly":[197],"RNA":[199],"virome":[200,270],"primarily":[201],"reflected":[202],"birds\u2019":[204],"dietary":[205],"habits":[206],"local":[209],"habitat":[210],"reserve.":[214],"Notably,":[215],"report":[217],"first":[219,263],"detection":[220,281],"Bole":[222],"tick":[223],"4":[225],"(BoTV4)":[226],"Switzerland,":[228],"several":[231],"(":[233],"Rhipicephalus":[234],"turanicus":[235],")":[236],"with":[238],"long-distance":[239],"migrants.":[240],"member":[242],"newly":[245],"established":[246,251],"Pestiviridae":[247],"family":[248],"is":[249],"already":[250],"parts":[253],"Asia,":[255],"Africa,":[256],"Europe.":[258],"study":[260],"provides":[261],"surveillance":[265],"wild":[268],"Switzerland.":[272],"Our":[273],"findings":[274],"establish":[275],"framework":[277],"early":[280],"viruses":[284],"underscore":[286],"role":[288],"vectors":[294]},"counts_by_year":[],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2026-10-27T00:00:00"}