{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,16]],"date-time":"2026-10-16T19:58:29Z","timestamp":1792180709188,"version":"4.4.0"},"reference-count":66,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2022,6,15]],"date-time":"2022-06-15T00:00:00Z","timestamp":1655251200000},"content-version":"am","delay-in-days":365,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#am"},{"start":{"date-parts":[[2021,6,15]],"date-time":"2021-06-15T00:00:00Z","timestamp":1623715200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100002923","name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","doi-asserted-by":"publisher","award":["PUE 2016"],"award-info":[{"award-number":["PUE 2016"]}],"id":[{"id":"10.13039\/501100002923","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["EAR 1631684"],"award-info":[{"award-number":["EAR 1631684"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["anatomypubs.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["The Anatomical Record"],"published-print":{"date-parts":[[2022,10]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Notosuchia is a clade of crocodyliforms that was highly successful and diverse in the Cretaceous of Gondwana. <jats:italic>Araripesuchus gomesii<\/jats:italic> is a small notosuchian from the Early Cretaceous of Brazil that belongs to Uruguaysuchidae, one of the subgroups of notosuchians that first radiated, during the Aptian\u2013Albian. Here we present a finite element analysis of <jats:italic>A. gomesii<\/jats:italic> based on a model reconstructed from CT scans and performed using published bone properties for crocodiles. The adductor musculature and their respective attachment areas were reconstructed based on Extant Phylogenetic Bracket. Different functional scenarios were tested applying an estimated 158\u2009N bite force: unilateral bite, bilateral bite, pullback, head\u2010shake, and head\u2010twist. The results obtained were compared with those of <jats:italic>Alligator mississippiensis<\/jats:italic>, one of its closest living relatives. In the different simulations, the skull and lower jaws of <jats:italic>Araripesuchus<\/jats:italic> suffers more stress in the head\u2010shake movement, followed by the unilateral and pullback bites with stress focalized in the premaxillary region. In contrast, the head\u2010twist is the one with smaller stress values. <jats:italic>Araripesuchus<\/jats:italic> possess an oreinirostral skull that may provide greater overall resistance in the different scenarios on average, unlike <jats:italic>Alligator<\/jats:italic> that has a platyrostral skull with less resistance to dorsoventral mechanical loads. Previous hypotheses that considered <jats:italic>A. gomesii<\/jats:italic> as omnivorous coupled with our results, its small size, and likely limited bite force, suggest this taxon probably fed on small prey and other trophic items that could catch and handle entirely with its mouth, such as insects and small vertebrates.<\/jats:p>","DOI":"10.1002\/ar.24697","type":"journal-article","created":{"date-parts":[[2021,6,15]],"date-time":"2021-06-15T23:26:15Z","timestamp":1623799575000},"page":"2695-2707","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":20,"title":["Biomechanical performance of the cranio\u2010mandibular complex of the small notosuchian <i>Araripesuchus gomesii<\/i> (Notosuchia, Uruguaysuchidae)"],"prefix":"10.1002","volume":"305","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4245-4425","authenticated-orcid":false,"given":"Mauro N.","family":"Nieto","sequence":"first","affiliation":[{"name":"Centro de Investigaciones en Ciencias de la Tierra (CICTERRA), UNC, CONICET  C\u00f3rdoba Argentina"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9463-4893","authenticated-orcid":false,"given":"Federico J.","family":"Degrange","sequence":"additional","affiliation":[{"name":"Centro de Investigaciones en Ciencias de la Tierra (CICTERRA), UNC, CONICET  C\u00f3rdoba Argentina"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3588-9562","authenticated-orcid":false,"given":"Kaleb C.","family":"Sellers","sequence":"additional","affiliation":[{"name":"Department of Pathology and Anatomical Sciences University of Missouri  Columbia Missouri"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9690-7517","authenticated-orcid":false,"given":"Diego","family":"Pol","sequence":"additional","affiliation":[{"name":"Museo Paleontol\u00f3gico Egidio Feruglio\u2010CONICET  Trelew Chubut Argentina"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8210-8434","authenticated-orcid":false,"given":"Casey M.","family":"Holliday","sequence":"additional","affiliation":[{"name":"Department of Pathology and Anatomical Sciences University of Missouri  Columbia Missouri"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2021,6,15]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1095-8312.2007.00905.x"},{"key":"e_1_2_7_3_1","first-page":"17","article-title":"Los vertebrados f\u00f3siles de la formaci\u00f3n R\u00edo Colorado, de la ciudad de Neuqu\u00e9n y sus cercan\u00edas, Cret\u00e1cico superior, Argentina","volume":"4","author":"Bonaparte J. F.","year":"1991","journal-title":"Revista del Museo Argentino de Ciencias Naturales \"Bernardino Rivadavia\". Paleontolog\u00eda"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1038\/35016061"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF01822139"},{"key":"e_1_2_7_6_1","first-page":"173","volume-title":"Functional morphology in vertebrate paleontology","author":"Busbey A. B.","year":"1995"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1890\/0012-9658(2007)88[347:BFAEAT]2.0.CO;2"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1093\/biolinnean\/blaa081"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1666\/0094-8373-35.4.525"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0026226"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1080\/03949370.2014.915432"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jtbi.2008.08.017"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jbiomech.2012.08.003"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0121885"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.1038\/srep30387"},{"issue":"2","key":"e_1_2_7_16_1","first-page":"83","article-title":"Los Notosuchia del Cret\u00e1cico de Am\u00e9rica del Sur como un nuevo infraorden de los Mesosuchia (Crocodilia)","volume":"8","author":"Gasparini Z.","year":"1971","journal-title":"Ameghiniana"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.1080\/02724634.1991.10011401"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.1093\/icb\/icw041"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0149708"},{"key":"e_1_2_7_20_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12862-019-1466-4"},{"key":"e_1_2_7_21_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0097138"},{"key":"e_1_2_7_22_1","doi-asserted-by":"publisher","DOI":"10.1071\/9781486300679"},{"key":"e_1_2_7_23_1","first-page":"342","volume-title":"Santana fossils: An illustrated atlas","author":"Hecht M.","year":"1991"},{"key":"e_1_2_7_24_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0062806"},{"key":"e_1_2_7_25_1","doi-asserted-by":"publisher","DOI":"10.1002\/jmor.10524"},{"key":"e_1_2_7_26_1","doi-asserted-by":"publisher","DOI":"10.1671\/039.029.0330"},{"key":"e_1_2_7_27_1","first-page":"256","article-title":"The jaw muscles of the crocodiles and some relating structures of the crocodilian skull","volume":"115","author":"Iordansky N.","year":"1964","journal-title":"Anatomischer Anzeiger"},{"key":"e_1_2_7_28_1","doi-asserted-by":"publisher","DOI":"10.1080\/02724634.2010.532674"},{"key":"e_1_2_7_29_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.crpv.2008.07.001"},{"key":"e_1_2_7_30_1","doi-asserted-by":"publisher","DOI":"10.1002\/ar.a.20360"},{"key":"e_1_2_7_31_1","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.0706086104"},{"key":"e_1_2_7_32_1","doi-asserted-by":"publisher","DOI":"10.1080\/0891296021000050755"},{"key":"e_1_2_7_33_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cub.2019.05.076"},{"key":"e_1_2_7_34_1","doi-asserted-by":"publisher","DOI":"10.1002\/ar.a.20167"},{"key":"e_1_2_7_35_1","doi-asserted-by":"publisher","DOI":"10.1111\/joa.13192"},{"key":"e_1_2_7_36_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-7580.2008.00899.x"},{"key":"e_1_2_7_37_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.gr.2007.08.002"},{"key":"e_1_2_7_38_1","doi-asserted-by":"publisher","DOI":"10.1671\/0272-4634(2000)020[0057:ANSOAC]2.0.CO;2"},{"key":"e_1_2_7_39_1","doi-asserted-by":"publisher","DOI":"10.1080\/08912963.2013.777533"},{"key":"e_1_2_7_40_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jtbi.2012.01.030"},{"key":"e_1_2_7_41_1","doi-asserted-by":"publisher","DOI":"10.1671\/A1015-7"},{"key":"e_1_2_7_42_1","doi-asserted-by":"publisher","DOI":"10.1206\/0003-0082(2005)490[0001:NARFTE]2.0.CO;2"},{"key":"e_1_2_7_43_1","doi-asserted-by":"publisher","DOI":"10.5710\/PEAPA.10.06.2015.108"},{"key":"e_1_2_7_44_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0093105"},{"key":"e_1_2_7_45_1","doi-asserted-by":"publisher","DOI":"10.1002\/jmor.10957"},{"key":"e_1_2_7_46_1","doi-asserted-by":"publisher","DOI":"10.1111\/joa.12080"},{"key":"e_1_2_7_47_1","first-page":"1","article-title":"A new reptile from the cretaceous of Brazil","volume":"25","author":"Price L. I.","year":"1945","journal-title":"Notas Preliminares e Estudos. Servicio Geologia Mineralogia do Brasil"},{"key":"e_1_2_7_48_1","first-page":"1","article-title":"Sobre um crocodilideo notossuquio do Cret\u00e1ceo Brasileiro","volume":"118","author":"Price L. I.","year":"1959","journal-title":"Boletim Divis\u00e3o de Geologia e Mineralogia Rio de Janeiro"},{"key":"e_1_2_7_49_1","doi-asserted-by":"publisher","DOI":"10.1666\/07006.1"},{"key":"e_1_2_7_50_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-7580.2010.01319.x"},{"key":"e_1_2_7_51_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1096-3642.2011.00713.x"},{"key":"e_1_2_7_52_1","doi-asserted-by":"publisher","DOI":"10.1002\/ar.24602"},{"key":"e_1_2_7_53_1","doi-asserted-by":"publisher","DOI":"10.1242\/jeb.156281"},{"key":"e_1_2_7_54_1","doi-asserted-by":"publisher","DOI":"10.1111\/jzo.12707"},{"key":"e_1_2_7_55_1","doi-asserted-by":"publisher","DOI":"10.3897\/zookeys.28.325"},{"key":"e_1_2_7_56_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1096-3642.2011.00717.x"},{"key":"e_1_2_7_57_1","first-page":"334","article-title":"Constraints and adaptations in crocodilian skull form and function","volume":"36","author":"Srinivas A.","year":"2019","journal-title":"PaleoBios"},{"key":"e_1_2_7_58_1","doi-asserted-by":"publisher","DOI":"10.1002\/ar.a.20172"},{"key":"e_1_2_7_59_1","doi-asserted-by":"publisher","DOI":"10.1098\/rspb.2013.1940"},{"key":"e_1_2_7_60_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-7580.2010.01289.x"},{"key":"e_1_2_7_61_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0024935"},{"key":"e_1_2_7_62_1","doi-asserted-by":"publisher","DOI":"10.2307\/1447661"},{"key":"e_1_2_7_63_1","doi-asserted-by":"publisher","DOI":"10.1080\/08912960500516112"},{"key":"e_1_2_7_64_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-018-36795-1"},{"key":"e_1_2_7_65_1","first-page":"19","volume-title":"Functional morphology in vertebrate paleontology","author":"Witmer L. M.","year":"1995"},{"key":"e_1_2_7_66_1","doi-asserted-by":"publisher","DOI":"10.1080\/02724634.1996.10011358"},{"key":"e_1_2_7_67_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.bone.2009.11.010"}],"container-title":["The Anatomical Record"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/ar.24697","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/ar.24697","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/anatomypubs.onlinelibrary.wiley.com\/doi\/am-pdf\/10.1002\/ar.24697","content-type":"application\/pdf","content-version":"am","intended-application":"syndication"},{"URL":"https:\/\/anatomypubs.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/ar.24697","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,8]],"date-time":"2025-10-08T13:11:30Z","timestamp":1759929090000},"score":1,"resource":{"primary":{"URL":"https:\/\/anatomypubs.onlinelibrary.wiley.com\/doi\/10.1002\/ar.24697"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,6,15]]},"references-count":66,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2022,10]]}},"alternative-id":["10.1002\/ar.24697"],"URL":"https:\/\/doi.org\/10.1002\/ar.24697","archive":["Portico"],"relation":{},"ISSN":["1932-8486","1932-8494"],"issn-type":[{"value":"1932-8486","type":"print"},{"value":"1932-8494","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,6,15]]},"assertion":[{"value":"2021-03-10","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-05-20","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-06-15","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}