{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,24]],"date-time":"2026-09-24T06:17:35Z","timestamp":1790230655550,"version":"4.1.0"},"reference-count":46,"publisher":"Wiley","issue":"9","license":[{"start":{"date-parts":[[2025,4,1]],"date-time":"2025-04-01T00:00:00Z","timestamp":1743465600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["physoc.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Experimental Physiology"],"published-print":{"date-parts":[[2025,9]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    We measured the BASAL breathing frequency following an overnight fast in adult, non\u2010pregnant\/non\u2010lactating, inactive mammals ranging in body mass from 15 to 5520\u00a0kg. The data included results from 338 individual animals from 34 species that were divided into terrestrial, semi\u2010aquatic (\n                    <jats:italic>Otariidae<\/jats:italic>\n                    and\n                    <jats:italic>Phocidae<\/jats:italic>\n                    ) and aquatic mammals. Following attempts to limit the collection of breathing frequency using a basal definition and to correct the analysis phylogenetically, our results suggest that there are differences in the allometric mass\u2010exponent between terrestrial and aquatic\/semi\u2010aquatic mammals. An allometric regression model, whereby both body mass and breathing frequency were transformed using log\n                    <jats:sub>10<\/jats:sub>\n                    , suggested that the allometric mass exponent for terrestrial mammals (\u22120.303) was different from both aquatic mammals (\u22120.124) and semi\u2010aquatic mammals (\u22120.091). For semi\u2010aquatic mammals, the breathing frequency was lower in water, but we detected no association between the breathing frequency and the temperature of the medium (water or air). We propose that allometric studies of cardiorespiratory function should, if possible, adhere to the basal definition during data collection, similar to that used for metabolic rate. Such data will provide valuable information for comparative medicine of large species that are difficult to study, for which controlled baseline data might be difficult to obtain.\n                  <\/jats:p>","DOI":"10.1113\/ep091868","type":"journal-article","created":{"date-parts":[[2025,4,2]],"date-time":"2025-04-02T11:30:53Z","timestamp":1743593453000},"page":"1349-1357","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["Phylogenetic allometric scaling of near basal breathing frequency in terrestrial, semi\u2010aquatic and aquatic mammals"],"prefix":"10.1113","volume":"110","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8675-6479","authenticated-orcid":false,"given":"Andreas","family":"Fahlman","sequence":"first","affiliation":[{"name":"Research Department Fundaci\u00f3n Oceanogr\u00e0fic  Valencia Spain"},{"name":"Global Diving Research  San Lucar de Barrameda Spain"},{"name":"IFM Linkoping University  Linkoping Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Elliot","family":"Stielstra","sequence":"additional","affiliation":[{"name":"Department of Mathematics and Statistics Calvin University  Grand Rapids Michigan USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ethan","family":"Wilstermann","sequence":"additional","affiliation":[{"name":"Department of Mathematics and Statistics Calvin University  Grand Rapids Michigan USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Simon","family":"Rylaarsdam","sequence":"additional","affiliation":[{"name":"Department of Mathematics and Statistics Calvin University  Grand Rapids Michigan USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Josefin","family":"Larsson","sequence":"additional","affiliation":[{"name":"Kolm\u00e5rden Wildlife Park  Kolm\u00e5rden Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Guillermo J.","family":"Sanchez\u2010Contreras","sequence":"additional","affiliation":[{"name":"Veterinary Department The Dolphin Company  Canc\u00fan Mexico"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Suguru","family":"Higa","sequence":"additional","affiliation":[{"name":"Marine Mammal Department Okinawa Churaumi Aquarium Okinawa Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1179-251X","authenticated-orcid":false,"given":"Gon\u00e7alo N.","family":"Marques","sequence":"additional","affiliation":[{"name":"Veterinary Department Zoomarine Algarve Guia Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Malgosia","family":"Kaczmarska","sequence":"additional","affiliation":[{"name":"Zoo d'Amn\u00e9ville Amneville France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1510-9343","authenticated-orcid":false,"given":"Jason","family":"Somarelli","sequence":"additional","affiliation":[{"name":"Department of Medicine Duke University Medical School Raleigh North Carolina USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0571-0306","authenticated-orcid":false,"given":"Stacy L.","family":"DeRuiter","sequence":"additional","affiliation":[{"name":"Department of Mathematics and Statistics Calvin University  Grand Rapids Michigan USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2025,4]]},"reference":[{"key":"e_1_2_11_2_1","doi-asserted-by":"publisher","DOI":"10.1152\/jappl.1959.14.5.679"},{"key":"e_1_2_11_3_1","volume-title":"Energy metabolism of ruminants","author":"Baxter K.","year":"1967"},{"key":"e_1_2_11_4_1","doi-asserted-by":"publisher","DOI":"10.1242\/jeb.234096"},{"key":"e_1_2_11_5_1","doi-asserted-by":"publisher","DOI":"10.32614\/RJ-2017-066"},{"key":"e_1_2_11_6_1","doi-asserted-by":"publisher","DOI":"10.1136\/vr.155.17.513"},{"key":"e_1_2_11_7_1","unstructured":"Copyright \u00a9 National Academy of Sciences.Washington (DC)."},{"key":"e_1_2_11_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/B978-141603137-6.50007-7"},{"key":"e_1_2_11_9_1","doi-asserted-by":"publisher","DOI":"10.1113\/EP091095"},{"key":"e_1_2_11_10_1","doi-asserted-by":"publisher","DOI":"10.3389\/fphys.2020.00142"},{"key":"e_1_2_11_11_1","doi-asserted-by":"publisher","DOI":"10.1242\/jeb.119149"},{"key":"e_1_2_11_12_1","doi-asserted-by":"publisher","DOI":"10.1242\/jeb.126870"},{"key":"e_1_2_11_13_1","doi-asserted-by":"publisher","DOI":"10.1111\/mms.13068"},{"key":"e_1_2_11_14_1","doi-asserted-by":"publisher","DOI":"10.3354\/dao03843"},{"key":"e_1_2_11_15_1","doi-asserted-by":"publisher","DOI":"10.1242\/jeb.023655"},{"key":"e_1_2_11_16_1","doi-asserted-by":"publisher","DOI":"10.1242\/bio.017251"},{"key":"e_1_2_11_17_1","unstructured":"Fox J. &Weisberg S.(2019).An R Companion to Applied Regression.Sage Thousand Oaks CA."},{"key":"e_1_2_11_18_1","doi-asserted-by":"publisher","DOI":"10.1590\/S0103-84782013000200017"},{"key":"e_1_2_11_19_1","doi-asserted-by":"publisher","DOI":"10.14814\/phy2.15698"},{"key":"e_1_2_11_20_1","doi-asserted-by":"publisher","DOI":"10.1038\/137780b0"},{"key":"e_1_2_11_21_1","doi-asserted-by":"publisher","DOI":"10.3733\/hilg.v06n11p315"},{"key":"e_1_2_11_22_1","doi-asserted-by":"publisher","DOI":"10.1093\/molbev\/msac174"},{"key":"e_1_2_11_23_1","doi-asserted-by":"publisher","DOI":"10.3389\/fvets.2024.1287478"},{"key":"e_1_2_11_24_1","unstructured":"Lenth R. V. Buerkner P. Herve M. Love J. Miguez F. Riebl H. &Singmann H.(2022).Estimated Marginal Means aka Least\u2010Squares Means. In R Core Team."},{"key":"e_1_2_11_25_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.addr.2007.05.015"},{"key":"e_1_2_11_26_1","doi-asserted-by":"publisher","DOI":"10.1086\/515881"},{"key":"e_1_2_11_27_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cbpa.2008.05.008"},{"key":"e_1_2_11_28_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cbpa.2008.08.021"},{"key":"e_1_2_11_29_1","doi-asserted-by":"publisher","DOI":"10.1038\/laban.1050"},{"key":"e_1_2_11_30_1","doi-asserted-by":"publisher","DOI":"10.1093\/czoolo\/61.4.569"},{"key":"e_1_2_11_31_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.resp.2005.12.005"},{"key":"e_1_2_11_32_1","volume-title":"Effect of environment on nutrient requirements of domestic animals","author":"National Research Council Subcommittee on Environmental S","year":"1981"},{"key":"e_1_2_11_33_1","doi-asserted-by":"publisher","DOI":"10.1016\/B978-0-323-90516-9.00005-1"},{"key":"e_1_2_11_34_1","doi-asserted-by":"publisher","DOI":"10.1242\/jeb.137513"},{"key":"e_1_2_11_35_1","first-page":"535","article-title":"Ueber den Einfluss der K\u00f6rpergr\u00f6sse auf Stoff\u2010 und Kraftwechsel","volume":"19","author":"Rubner M.","year":"1865","journal-title":"Zeitschrift f\u00fcr Biologie"},{"key":"e_1_2_11_36_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00360-008-0283-7"},{"key":"e_1_2_11_37_1","doi-asserted-by":"publisher","DOI":"10.1086\/317741"},{"key":"e_1_2_11_38_1","doi-asserted-by":"publisher","DOI":"10.1111\/mms.12093"},{"key":"e_1_2_11_39_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF01843462"},{"key":"e_1_2_11_40_1","doi-asserted-by":"publisher","DOI":"10.1152\/jappl.1967.22.3.453"},{"key":"e_1_2_11_41_1","doi-asserted-by":"publisher","DOI":"10.2460\/javma.1975.167.07.533"},{"key":"e_1_2_11_42_1","doi-asserted-by":"publisher","DOI":"10.1203\/PDR.0b013e318193f117"},{"key":"e_1_2_11_43_1","doi-asserted-by":"publisher","DOI":"10.3354\/dao02471"},{"key":"e_1_2_11_44_1","doi-asserted-by":"publisher","DOI":"10.1126\/sciadv.ade3889"},{"key":"e_1_2_11_45_1","doi-asserted-by":"publisher","DOI":"10.1038\/464691a"},{"key":"e_1_2_11_46_1","doi-asserted-by":"publisher","DOI":"10.1890\/05-1883"},{"key":"e_1_2_11_47_1","doi-asserted-by":"publisher","DOI":"10.1242\/jeb.020610"}],"container-title":["Experimental Physiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/physoc.onlinelibrary.wiley.com\/doi\/pdf\/10.1113\/EP091868","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,9,17]],"date-time":"2025-09-17T06:26:43Z","timestamp":1758090403000},"score":1,"resource":{"primary":{"URL":"https:\/\/physoc.onlinelibrary.wiley.com\/doi\/10.1113\/EP091868"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,4]]},"references-count":46,"journal-issue":{"issue":"9","published-print":{"date-parts":[[2025,9]]}},"alternative-id":["10.1113\/EP091868"],"URL":"https:\/\/doi.org\/10.1113\/ep091868","archive":["Portico"],"relation":{},"ISSN":["0958-0670","1469-445X"],"issn-type":[{"value":"0958-0670","type":"print"},{"value":"1469-445X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,4]]},"assertion":[{"value":"2024-09-12","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-02-19","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-04-01","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}