{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,22]],"date-time":"2026-06-22T06:49:33Z","timestamp":1782110973265,"version":"3.54.5"},"reference-count":65,"publisher":"Wiley","license":[{"start":{"date-parts":[[2026,6,21]],"date-time":"2026-06-21T00:00:00Z","timestamp":1782000000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,6,21]],"date-time":"2026-06-21T00:00:00Z","timestamp":1782000000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100000923","name":"Australian Research Council","doi-asserted-by":"publisher","award":["FT200100822"],"award-info":[{"award-number":["FT200100822"]}],"id":[{"id":"10.13039\/501100000923","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["anatomypubs.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["The Anatomical Record"],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>The nasal passages of bats that emit their echolocation call through their nostrils have adapted for sound emission as well as standard respiratory and olfactory functions. Rhinolophids, hipposiderids and rhinonycterids all use a high duty cycle (HDC) echolocation strategy. In this study we used computational fluid dynamics (CFD) to simulate airflow through models of the nasal passages of 12 members of Rhinolophoidea, with the aim of gaining a greater insight into how differences in nasal passage anatomy and echolocation strategy influence airflow. We also aimed to gain greater insight into the function of the unique strands housed in the rhinolophid nasal passage, by comparing models with the strands intact and digitally removed. We found that nasal passage anatomy (e.g., the presence or lack of an ethmoturbinal I projecting into the rostral part of the nasal chamber), not echolocation strategy (HDC vs. low duty cycle) appeared to influence simulated airflow patterns and rates. Further, our results revealed digital removal of the unique strands within the nasal passages of the rhinolophids resulted in a reduction in the overall pressure gradient across the nasal passage models and altered the airflow patterns. How this pressure gradient change influences either the functions of echolocation and\/or respiration warrants further investigation.<\/jats:p>","DOI":"10.1002\/ar.70231","type":"journal-article","created":{"date-parts":[[2026,6,22]],"date-time":"2026-06-22T06:26:19Z","timestamp":1782109579000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Computational fluid dynamics simulations of airflow through the nasal passages of rhinolophoid bats"],"prefix":"10.1002","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8245-8047","authenticated-orcid":false,"given":"Carley","family":"Goodwin","sequence":"first","affiliation":[{"name":"School of Archaeology and Anthropology The Australian National University  Acton Australian Capital Territory Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jason M.","family":"Bourke","sequence":"additional","affiliation":[{"name":"Department of Biomedical and Anatomical Sciences New York Institute of Technology College of Osteopathic Medicine at Arkansas State University  Jonesboro Arkansas USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4087-7742","authenticated-orcid":false,"given":"Daisuke","family":"Koyabu","sequence":"additional","affiliation":[{"name":"School of Ecology Sun Yat\u2010sen University  Shenzhen China"},{"name":"Research and Development Center for Precision Medicine University of Tsukuba  Tsukuba Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kyle N.","family":"Armstrong","sequence":"additional","affiliation":[{"name":"School of Biological Sciences Adelaide University  Adelaide South Australia Australia"},{"name":"Department of Mammalogy South Australian Museum  Adelaide South Australia Australia"},{"name":"Supersensory Technologies Pty Ltd  Adelaide South Australia Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vuong T.","family":"Tu","sequence":"additional","affiliation":[{"name":"Department of Ecology and Remote Sensing Institute of Biology, Vietnam Academy of Science and Technology  Hanoi Vietnam"},{"name":"Faculty of Biology Graduate University of Science and Technology, Vietnam Academy of Science and Technology  Hanoi Vietnam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thongchai","family":"Ngamprasertwong","sequence":"additional","affiliation":[{"name":"Department of Biology Faculty of Science, Chulalongkorn University  Bangkok Thailand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6695-1015","authenticated-orcid":false,"given":"Thanakul","family":"Wannaprasert","sequence":"additional","affiliation":[{"name":"Department of Biology Faculty of Science, Chulalongkorn University  Bangkok Thailand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3779-8277","authenticated-orcid":false,"given":"Laura A. B.","family":"Wilson","sequence":"additional","affiliation":[{"name":"School of Archaeology and Anthropology The Australian National University  Acton Australian Capital Territory Australia"},{"name":"School of Biological, Earth and Environmental Sciences UNSW  Sydney New South Wales Australia"},{"name":"ARC Training Centre for Multiscale 3D Imaging and Manufacturing, Research School of Physics The Australian National University  Acton ACT Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,6,21]]},"reference":[{"key":"e_1_2_11_2_1","doi-asserted-by":"crossref","DOI":"10.1093\/acprof:osobl\/9780199207114.001.0001","volume-title":"Bats: from evolution to conservation","author":"Altringham J. 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A. Paterson E. G. Settles G. S. &Lawson M. J.(2009).Development and verification of a high\u2010fidelity computational fluid dynamics model of canine nasal airflow.https:\/\/doi.org\/10.1115\/1.3148202","DOI":"10.1115\/1.3148202"},{"key":"e_1_2_11_15_1","doi-asserted-by":"publisher","DOI":"10.1002\/ar.23516"},{"key":"e_1_2_11_16_1","doi-asserted-by":"publisher","DOI":"10.1002\/ar.23999"},{"key":"e_1_2_11_17_1","doi-asserted-by":"publisher","DOI":"10.1183\/09031936.96.09020371"},{"key":"e_1_2_11_18_1","doi-asserted-by":"publisher","DOI":"10.1093\/molbev\/msi180"},{"key":"e_1_2_11_19_1","doi-asserted-by":"publisher","DOI":"10.1098\/rspb.2014.2161"},{"key":"e_1_2_11_20_1","doi-asserted-by":"publisher","DOI":"10.1242\/jeb.097402"},{"key":"e_1_2_11_21_1","doi-asserted-by":"crossref","first-page":"47","DOI":"10.1007\/978-1-4614-7397-8_3","volume-title":"Bat evolution, ecology, and conservation","author":"Fenton M. 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