{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,8]],"date-time":"2026-01-08T11:47:34Z","timestamp":1767872854730,"version":"3.49.0"},"reference-count":54,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2024,12,25]],"date-time":"2024-12-25T00:00:00Z","timestamp":1735084800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Journal of Morphology"],"published-print":{"date-parts":[[2025,1]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    The skin of the Komodo dragon (\n                    <jats:italic>Varanus komodoensis<\/jats:italic>\n                    ) is covered by a form of armour formed mainly of scales, which often co\u2010occur with osteoderms. Scales are keratinized, non\u2010mineralized structures in the uppermost layer of the epidermis that are in contact with each other to form a system in which individual scales are isolated from each other by a softer skin fold zone. In the\n                    <jats:italic>Varanus<\/jats:italic>\n                    , the surface of the scales is flat and smooth (thoracic limb, abdomen, and tail areas), domed and smooth (head area) or domed with conical ornamentation (dorsal surface, pelvic limb\u2014dorsal surface areas). In contrast, osteoderms are mineralized structures that are an integral part of the skin, located below the epidermal surface and positioned parallel (head, tail, thoracic limb\u2010dorsal surface, thoracic limb\u2010palmar surface, and tail) or obliquely (pelvic limb\u2010dorsal surface, groin, abdomen) to the surface. Regardless of the body region, osteoderms are structures that are completely anchored in the dermis, and their surface is smooth and devoid of ornamentation. Tangential sections of the osteoderms demonstrate concentric resting lines. Histological sections of the varanid dermis show the presence of collagen bundles, parallel interlacing or crossing bundles of collagen fibers of varying thickness and degree of compactness, accompanied by muscle fibers. In the area of skin close to the osteoderm, loosely arranged bundles of collagen fibers are present, while in the zone distal to the osteoderm, a compact arrangement of these fibers is present. This study documents the morphological diversity and distribution of osteoderms and scales in selected areas of the body of\n                    <jats:italic>V. komodoensis<\/jats:italic>\n                    . Scales are characterized by a high polymorphism related to body region, while osteoderms show a high morphological similarity independent of the area of occurrence.\n                  <\/jats:p>","DOI":"10.1002\/jmor.70021","type":"journal-article","created":{"date-parts":[[2024,12,26]],"date-time":"2024-12-26T01:23:47Z","timestamp":1735176227000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Histological Study of Skin Structures From Selected Body Areas in the\n                    <i>Varanus komodoensis<\/i>"],"prefix":"10.1002","volume":"286","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9858-2031","authenticated-orcid":false,"given":"A.","family":"Lipi\u0144ska","sequence":"first","affiliation":[{"name":"Department of Biostructure and Animal Physiology Division of Animal Anatomy, Faculty of Veterinary Medicine, Wroc\u0142aw University of Environmental and Life Sciences Wroc\u0142aw Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6242-5280","authenticated-orcid":false,"given":"M.","family":"Tarnowska","sequence":"additional","affiliation":[{"name":"Department of Biostructure and Animal Physiology, Division of Histology and Embryology, Faculty of Veterinary Medicine Wroc\u0142aw University of Environmental and Life Sciences Wroc\u0142aw Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4357-2271","authenticated-orcid":false,"given":"M.","family":"Janeczek","sequence":"additional","affiliation":[{"name":"Department of Biostructure and Animal Physiology Division of Animal Anatomy, Faculty of Veterinary Medicine, Wroc\u0142aw University of Environmental and Life Sciences Wroc\u0142aw Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8512-8174","authenticated-orcid":false,"given":"P.","family":"Jawie\u0144","sequence":"additional","affiliation":[{"name":"Department of Biostructure and Animal Physiology Division of Animal Anatomy, Faculty of Veterinary Medicine, Wroc\u0142aw University of Environmental and Life Sciences Wroc\u0142aw Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4412-1966","authenticated-orcid":false,"given":"K.","family":"Go\u017adziewska\u2010Har\u0142ajczuk","sequence":"additional","affiliation":[{"name":"Department of Biostructure and Animal Physiology Division of Animal Anatomy, Faculty of Veterinary Medicine, Wroc\u0142aw University of Environmental and Life Sciences Wroc\u0142aw Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1154-8736","authenticated-orcid":false,"given":"J.","family":"Kle\u0107kowska\u2010Nawrot","sequence":"additional","affiliation":[{"name":"Department of Biostructure and Animal Physiology Division of Animal Anatomy, Faculty of Veterinary Medicine, Wroc\u0142aw University of Environmental and Life Sciences Wroc\u0142aw Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"L.","family":"Hrabska","sequence":"additional","affiliation":[{"name":"Department of Biostructure and Animal Physiology, Faculty of Veterinary Medicine Wroc\u0142aw University of Environmental and Life Sciences Wroc\u0142aw Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0682-4743","authenticated-orcid":false,"given":"P.","family":"Kuropka","sequence":"additional","affiliation":[{"name":"Department of Biostructure and Animal Physiology, Division of Histology and Embryology, Faculty of Veterinary Medicine Wroc\u0142aw University of Environmental and Life Sciences Wroc\u0142aw Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2024,12,25]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.1002\/jez.b.24"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.1643\/CG-07-189"},{"key":"e_1_2_10_4_1","doi-asserted-by":"publisher","DOI":"10.1002\/jmor.20421"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/1365-2656.12414"},{"key":"e_1_2_10_6_1","doi-asserted-by":"publisher","DOI":"10.1093\/biolinnean\/blx066"},{"key":"e_1_2_10_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jmbbm.2017.06.007"},{"key":"e_1_2_10_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.crpv.2011.03.010"},{"key":"e_1_2_10_9_1","doi-asserted-by":"publisher","DOI":"10.1002\/jmor.10829"},{"key":"e_1_2_10_10_1","first-page":"289","article-title":"Classification of the Lizards","volume":"48","author":"Camp C. L.","year":"1923","journal-title":"Bulletin of the American Museum of Natural History"},{"key":"e_1_2_10_11_1","doi-asserted-by":"publisher","DOI":"10.1111\/pala.12363"},{"key":"e_1_2_10_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.msec.2013.11.024"},{"key":"e_1_2_10_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.actbio.2015.09.023"},{"key":"e_1_2_10_14_1","doi-asserted-by":"publisher","DOI":"10.1134\/S0031030116140033"},{"key":"e_1_2_10_15_1","volume-title":"Molecular Basis of Epithelial Appendage Morphogenesis","author":"Chuong C. M.","year":"1998"},{"key":"e_1_2_10_16_1","doi-asserted-by":"publisher","DOI":"10.1002\/ar.23695"},{"key":"e_1_2_10_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.zool.2018.12.001"},{"key":"e_1_2_10_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jmbbm.2010.03.002"},{"key":"e_1_2_10_19_1","doi-asserted-by":"publisher","DOI":"10.1242\/jeb.234831"},{"key":"e_1_2_10_20_1","doi-asserted-by":"publisher","DOI":"10.1017\/S0952836903003819"},{"key":"e_1_2_10_21_1","first-page":"119","volume-title":"Phylogenetic Relationships Within Squamata","author":"Estes R.","year":"1988"},{"key":"e_1_2_10_22_1","volume-title":"Dellmann's Textbook of Veterinary Histology","author":"Eurell J. A. C.","year":"2006"},{"key":"e_1_2_10_23_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00015-010-0021-5"},{"key":"e_1_2_10_24_1","first-page":"471","volume-title":"Processes and EvolutionaryTrends","author":"Francillon\u2010Vieillot H.","year":"1990"},{"key":"e_1_2_10_25_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12862-014-0249-1"},{"key":"e_1_2_10_26_1","doi-asserted-by":"publisher","DOI":"10.1093\/icb\/icm014"},{"key":"e_1_2_10_27_1","doi-asserted-by":"publisher","DOI":"10.1002\/jez.b.22840"},{"key":"e_1_2_10_28_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.actbio.2020.02.029"},{"key":"e_1_2_10_29_1","doi-asserted-by":"publisher","DOI":"10.1111\/joa.13156"},{"key":"e_1_2_10_30_1","doi-asserted-by":"publisher","DOI":"10.1002\/jmor.21092"},{"key":"e_1_2_10_31_1","doi-asserted-by":"publisher","DOI":"10.1002\/aja.1001760406"},{"key":"e_1_2_10_32_1","doi-asserted-by":"publisher","DOI":"10.1088\/1748-3190\/ac26d0"},{"key":"e_1_2_10_33_1","doi-asserted-by":"publisher","DOI":"10.1666\/0094-8373(2005)031[0291:TEAFOT]2.0.CO;2"},{"key":"e_1_2_10_34_1","doi-asserted-by":"publisher","DOI":"10.2307\/1565940"},{"key":"e_1_2_10_35_1","doi-asserted-by":"publisher","DOI":"10.1002\/ar.24197"},{"key":"e_1_2_10_36_1","doi-asserted-by":"publisher","DOI":"10.1002\/ar.25418"},{"key":"e_1_2_10_37_1","doi-asserted-by":"publisher","DOI":"10.4202\/app.2010.0083"},{"key":"e_1_2_10_38_1","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.0813156106"},{"key":"e_1_2_10_39_1","doi-asserted-by":"publisher","DOI":"10.1159\/000143315"},{"key":"e_1_2_10_40_1","doi-asserted-by":"publisher","DOI":"10.1080\/21564574.2017.1281172"},{"key":"e_1_2_10_41_1","doi-asserted-by":"publisher","DOI":"10.1002\/jmor.21542"},{"key":"e_1_2_10_42_1","volume-title":"Osteology of the Reptiles","author":"Romer A. S.","year":"1956"},{"key":"e_1_2_10_43_1","doi-asserted-by":"publisher","DOI":"10.11646\/zootaxa.4061.3.1"},{"key":"e_1_2_10_44_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.actbio.2013.07.016"},{"key":"e_1_2_10_45_1","doi-asserted-by":"publisher","DOI":"10.2307\/4019"},{"key":"e_1_2_10_46_1","doi-asserted-by":"publisher","DOI":"10.1242\/jeb.220988"},{"key":"e_1_2_10_47_1","volume-title":"The Reptile Database","author":"Uetz P.","year":"2024"},{"key":"e_1_2_10_48_1","doi-asserted-by":"publisher","DOI":"10.1002\/jmor.10475"},{"key":"e_1_2_10_49_1","doi-asserted-by":"publisher","DOI":"10.1002\/jmor.10575"},{"key":"e_1_2_10_50_1","doi-asserted-by":"publisher","DOI":"10.1002\/jmor.20422"},{"key":"e_1_2_10_51_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-7580.2008.01043.x"},{"key":"e_1_2_10_52_1","doi-asserted-by":"publisher","DOI":"10.1111\/brv.12788"},{"key":"e_1_2_10_53_1","doi-asserted-by":"publisher","DOI":"10.1111\/joa.12637"},{"key":"e_1_2_10_54_1","doi-asserted-by":"publisher","DOI":"10.3390\/jdb11010005"},{"key":"e_1_2_10_55_1","doi-asserted-by":"publisher","DOI":"10.1002\/jmor.1051860309"}],"container-title":["Journal of Morphology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/jmor.70021","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,8]],"date-time":"2026-01-08T07:27:13Z","timestamp":1767857233000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/jmor.70021"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,12,25]]},"references-count":54,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2025,1]]}},"alternative-id":["10.1002\/jmor.70021"],"URL":"https:\/\/doi.org\/10.1002\/jmor.70021","archive":["Portico"],"relation":{},"ISSN":["0362-2525","1097-4687"],"issn-type":[{"value":"0362-2525","type":"print"},{"value":"1097-4687","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,12,25]]},"assertion":[{"value":"2024-04-22","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-12-11","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-12-25","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e70021"}}