{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,13]],"date-time":"2026-05-13T03:19:46Z","timestamp":1778642386377,"version":"3.51.4"},"reference-count":55,"publisher":"Springer Science and Business Media LLC","issue":"4","license":[{"start":{"date-parts":[[2023,1,13]],"date-time":"2023-01-13T00:00:00Z","timestamp":1673568000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2023,1,13]],"date-time":"2023-01-13T00:00:00Z","timestamp":1673568000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["31600104"],"award-info":[{"award-number":["31600104"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Key R&D and Promotion Projects of Henan Province","award":["192102110005"],"award-info":[{"award-number":["192102110005"]}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Folia Microbiol"],"published-print":{"date-parts":[[2023,8]]},"DOI":"10.1007\/s12223-023-01031-5","type":"journal-article","created":{"date-parts":[[2023,1,13]],"date-time":"2023-01-13T13:05:47Z","timestamp":1673615147000},"page":"537-546","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["The structural discrepancy between the small and large gut microbiota of Asiatic toad (Bufo gargarizans) during hibernation"],"prefix":"10.1007","volume":"68","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-6146-3381","authenticated-orcid":false,"given":"Xiaowei","family":"Song","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuanyuan","family":"Zhai","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jinghan","family":"Song","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jingwei","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xiangzhen","family":"Li","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2023,1,13]]},"reference":[{"key":"1031_CR1","doi-asserted-by":"publisher","first-page":"2305","DOI":"10.1128\/aem.54.9.2305-2310.1988","volume":"54","author":"JA Banas","year":"1988","unstructured":"Banas JA, Loesche WJ, Nace GW (1988) Classification and distribution of large intestinal bacteria in nonhibernating and hibernating leopard frogs (Rana pipiens). Appl Environ Microbiol 54:2305\u20132310. https:\/\/doi.org\/10.1128\/aem.54.9.2305-2310.1988","journal-title":"Appl Environ Microbiol"},{"key":"1031_CR2","doi-asserted-by":"publisher","first-page":"178","DOI":"10.1093\/bib\/bbz155","volume":"22","author":"R Bharti","year":"2019","unstructured":"Bharti R, Grimm DG (2019) Current challenges and best-practice protocols for microbiome analysis. Brief Bioinform 22:178\u2013193. https:\/\/doi.org\/10.1093\/bib\/bbz155","journal-title":"Brief Bioinform"},{"key":"1031_CR3","doi-asserted-by":"publisher","first-page":"13699","DOI":"10.1038\/ncomms13699","volume":"7","author":"MC Bletz","year":"2016","unstructured":"Bletz MC, Goedbloed DJ, Sanchez E et al (2016) Amphibian gut microbiota shifts differentially in community structure but converges on habitat-specific predicted functions. Nat Commun 7:13699. https:\/\/doi.org\/10.1038\/ncomms13699","journal-title":"Nat Commun"},{"key":"1031_CR4","doi-asserted-by":"publisher","first-page":"852","DOI":"10.1038\/s41587-019-0209-9","volume":"37","author":"E Bolyen","year":"2019","unstructured":"Bolyen E, Rideout JR, Dillon MR et al (2019) Reproducible, interactive, scalable and extensible microbiome data science using QIIME 2. Nat Biotechnol 37:852\u2013857. https:\/\/doi.org\/10.1038\/s41587-019-0209-9","journal-title":"Nat Biotechnol"},{"key":"1031_CR5","doi-asserted-by":"publisher","first-page":"365","DOI":"10.1016\/S0034-5687(01)00312-7","volume":"128","author":"RG Boutilier","year":"2001","unstructured":"Boutilier RG (2001) Mechanisms of metabolic defense against hypoxia in hibernating frogs. Respir Physiol 128:365\u2013377. https:\/\/doi.org\/10.1016\/S0034-5687(01)00312-7","journal-title":"Respir Physiol"},{"key":"1031_CR6","doi-asserted-by":"publisher","first-page":"1087","DOI":"10.1007\/s00203-018-1523-1","volume":"200","author":"L Chai","year":"2018","unstructured":"Chai L, Dong Z, Chen A, Wang H (2018) Changes in intestinal microbiota of Bufo gargarizans and its association with body weight during metamorphosis. Arch Microbiol 200:1087\u20131099. https:\/\/doi.org\/10.1007\/s00203-018-1523-1","journal-title":"Arch Microbiol"},{"key":"1031_CR7","doi-asserted-by":"publisher","unstructured":"Che J, Wang K (2016) AmphibiaChina: an online database of Chinese Amphibians. Zool Res 37:57\u201359. https:\/\/doi.org\/10.13918\/j.issn.2095-8137.2016.1.57","DOI":"10.13918\/j.issn.2095-8137.2016.1.57"},{"key":"1031_CR8","doi-asserted-by":"publisher","unstructured":"Costanzo JP, do Amaral MCF, Rosendale AJ, Lee RE (2014) Seasonality of freeze tolerance in a subarctic population of the wood frog, Rana sylvatica. Intern J Zool 750153. https:\/\/doi.org\/10.1155\/2014\/750153","DOI":"10.1155\/2014\/750153"},{"key":"1031_CR9","doi-asserted-by":"publisher","unstructured":"Ding J, Dai R, Yang L et al (2017) Inheritance and establishment of gut microbiota in chickens. Front Microbiol 8. https:\/\/doi.org\/10.3389\/fmicb.2017.01967","DOI":"10.3389\/fmicb.2017.01967"},{"key":"1031_CR10","doi-asserted-by":"publisher","first-page":"20","DOI":"10.1038\/nrmicro3552","volume":"14","author":"GP Donaldson","year":"2016","unstructured":"Donaldson GP, Lee SM, Mazmanian SK (2016) Gut biogeography of the bacterial microbiota. Nat Rev Microbiol 14:20\u201332. https:\/\/doi.org\/10.1038\/nrmicro3552","journal-title":"Nat Rev Microbiol"},{"key":"1031_CR11","doi-asserted-by":"publisher","first-page":"R188","DOI":"10.1016\/j.cub.2013.01.062","volume":"23","author":"F Geiser","year":"2013","unstructured":"Geiser F (2013) Hibernation. Curr Biol 23:R188\u2013R193. https:\/\/doi.org\/10.1016\/j.cub.2013.01.062","journal-title":"Curr Biol"},{"key":"1031_CR12","doi-asserted-by":"publisher","unstructured":"Guo X, Chen F, Gao F et al (2020) CNSA: a data repository for archiving omics data. Database 2020. https:\/\/doi.org\/10.1093\/database\/baaa055","DOI":"10.1093\/database\/baaa055"},{"key":"1031_CR13","doi-asserted-by":"publisher","unstructured":"Jiang H-Y, Ma J-E, Li J et al (2017) Diets alter the gut microbiome of crocodile lizards. Front Microbiol 8. https:\/\/doi.org\/10.3389\/fmicb.2017.02073","DOI":"10.3389\/fmicb.2017.02073"},{"key":"1031_CR14","doi-asserted-by":"publisher","first-page":"52","DOI":"10.1186\/s40168-017-0267-5","volume":"5","author":"D Kim","year":"2017","unstructured":"Kim D, Hofstaedter CE, Zhao C et al (2017) Optimizing methods and dodging pitfalls in microbiome research. Microbiome 5:52. https:\/\/doi.org\/10.1186\/s40168-017-0267-5","journal-title":"Microbiome"},{"key":"1031_CR15","doi-asserted-by":"publisher","first-page":"1559","DOI":"10.2217\/fmb.13.108","volume":"8","author":"KK Kim","year":"2013","unstructured":"Kim KK, Lee J-S, Stevens DA (2013) Microbiology and epidemiology of Halomonas species. Future Microbiol 8:1559\u20131573. https:\/\/doi.org\/10.2217\/fmb.13.108","journal-title":"Future Microbiol"},{"key":"1031_CR16","doi-asserted-by":"publisher","first-page":"410","DOI":"10.1038\/s41579-018-0029-9","volume":"16","author":"R Knight","year":"2018","unstructured":"Knight R, Vrbanac A, Taylor BC et al (2018) Best practices for analysing microbiomes. Nat Rev Microbiol 16:410\u2013422. https:\/\/doi.org\/10.1038\/s41579-018-0029-9","journal-title":"Nat Rev Microbiol"},{"key":"1031_CR17","doi-asserted-by":"publisher","first-page":"86","DOI":"10.1038\/s41467-017-00119-0","volume":"8","author":"SA Knutie","year":"2017","unstructured":"Knutie SA, Wilkinson CL, Kohl KD, Rohr JR (2017) Early-life disruption of amphibian microbiota decreases later-life resistance to parasites. Nat Commun 8:86. https:\/\/doi.org\/10.1038\/s41467-017-00119-0","journal-title":"Nat Commun"},{"key":"1031_CR18","doi-asserted-by":"publisher","first-page":"899","DOI":"10.1111\/1758-2229.12092","volume":"5","author":"KD Kohl","year":"2013","unstructured":"Kohl KD, Cary TL, Karasov WH, Dearing MD (2013) Restructuring of the amphibian gut microbiota through metamorphosis. Environ Microbiol Rep 5:899\u2013903. https:\/\/doi.org\/10.1111\/1758-2229.12092","journal-title":"Environ Microbiol Rep"},{"key":"1031_CR19","doi-asserted-by":"publisher","first-page":"1113","DOI":"10.1002\/etc.2905","volume":"34","author":"KD Kohl","year":"2015","unstructured":"Kohl KD, Cary TL, Karasov WH, Dearing MD (2015) Larval exposure to polychlorinated biphenyl 126 (PCB-126) causes persistent alteration of the amphibian gut microbiota. Environ Toxicol Chem 34:1113\u20131118. https:\/\/doi.org\/10.1002\/etc.2905","journal-title":"Environ Toxicol Chem"},{"key":"1031_CR20","doi-asserted-by":"publisher","first-page":"915","DOI":"10.1007\/s11427-019-9540-y","volume":"63","author":"J Li","year":"2020","unstructured":"Li J, Rui J, Li Y et al (2020) Ambient temperature alters body size and gut microbiota of Xenopus tropicalis. Sci China Life Sci 63:915\u2013925. https:\/\/doi.org\/10.1007\/s11427-019-9540-y","journal-title":"Sci China Life Sci"},{"key":"1031_CR21","doi-asserted-by":"publisher","unstructured":"Liu C, Cui Y, Li X, Yao M (2020) microeco: an R package for data mining in microbial community ecology. FEMS Microbiol Ecol 97. https:\/\/doi.org\/10.1093\/femsec\/fiaa255","DOI":"10.1093\/femsec\/fiaa255"},{"key":"1031_CR22","doi-asserted-by":"publisher","first-page":"2957","DOI":"10.1093\/bioinformatics\/btr507","volume":"27","author":"T Mago\u010d","year":"2011","unstructured":"Mago\u010d T, Salzberg SL (2011) FLASH: fast length adjustment of short reads to improve genome assemblies. Bioinformatics 27:2957\u20132963. https:\/\/doi.org\/10.1093\/bioinformatics\/btr507","journal-title":"Bioinformatics"},{"key":"1031_CR23","doi-asserted-by":"publisher","first-page":"314","DOI":"10.1016\/j.chom.2019.08.011","volume":"26","author":"K Martinez-Guryn","year":"2019","unstructured":"Martinez-Guryn K, Leone V, Chang EB (2019) Regional diversity of the gastrointestinal microbiome. Cell Host Microbe 26:314\u2013324. https:\/\/doi.org\/10.1016\/j.chom.2019.08.011","journal-title":"Cell Host Microbe"},{"key":"1031_CR24","doi-asserted-by":"crossref","unstructured":"Milsom WK, Jackson DC (2011) Hibernation and gas exchange. In Comprehensive Physiology pp. 397\u2013420","DOI":"10.1002\/cphy.c090018"},{"key":"1031_CR25","doi-asserted-by":"publisher","first-page":"2167","DOI":"10.1242\/jeb.030650","volume":"212","author":"DE Naya","year":"2009","unstructured":"Naya DE, Veloso C, Sabat P, Bozinovic F (2009) The effect of short- and long-term fasting on digestive and metabolic flexibility in the Andean toad, Bufo spinulosus. J Exp Biol 212:2167\u20132175. https:\/\/doi.org\/10.1242\/jeb.030650","journal-title":"J Exp Biol"},{"key":"1031_CR26","doi-asserted-by":"publisher","first-page":"4717","DOI":"10.1038\/s41467-020-18560-z","volume":"11","author":"D Ning","year":"2020","unstructured":"Ning D, Yuan M, Wu L et al (2020) A quantitative framework reveals ecological drivers of grassland microbial community assembly in response to warming. Nat Commun 11:4717. https:\/\/doi.org\/10.1038\/s41467-020-18560-z","journal-title":"Nat Commun"},{"key":"1031_CR27","unstructured":"Oksanen J, Blanchet FG, Friendly M et al (2020) Vegan: Community Ecology Package. R package version 2.5\u20137"},{"key":"1031_CR28","doi-asserted-by":"publisher","first-page":"1823","DOI":"10.1093\/bioinformatics\/bts252","volume":"28","author":"E Pruesse","year":"2012","unstructured":"Pruesse E, Peplies J, Gl\u00f6ckner FO (2012) SINA: accurate high-throughput multiple sequence alignment of ribosomal RNA genes. Bioinformatics 28:1823\u20131829. https:\/\/doi.org\/10.1093\/bioinformatics\/bts252","journal-title":"Bioinformatics"},{"key":"1031_CR29","doi-asserted-by":"publisher","first-page":"460","DOI":"10.1126\/science.abh2950","volume":"375","author":"MD Regan","year":"2022","unstructured":"Regan MD, Chiang E, Liu Y et al (2022) Nitrogen recycling via gut symbionts increases in ground squirrels over the hibernation season. Science 375:460\u2013463. https:\/\/doi.org\/10.1126\/science.abh2950","journal-title":"Science"},{"key":"1031_CR30","doi-asserted-by":"publisher","unstructured":"Rognes T, Flouri T, Nichols B, Quince C, Mah\u00e9 F (2016) VSEARCH: a versatile open source tool for metagenomics. Peer J 4:e2584. https:\/\/doi.org\/10.7717\/peerj.2584","DOI":"10.7717\/peerj.2584"},{"key":"1031_CR31","doi-asserted-by":"publisher","first-page":"87","DOI":"10.1186\/s12915-014-0087-z","volume":"12","author":"SJ Salter","year":"2014","unstructured":"Salter SJ, Cox MJ, Turek EM et al (2014) Reagent and laboratory contamination can critically impact sequence-based microbiome analyses. BMC Biol 12:87. https:\/\/doi.org\/10.1186\/s12915-014-0087-z","journal-title":"BMC Biol"},{"key":"1031_CR32","doi-asserted-by":"publisher","first-page":"3","DOI":"10.1093\/gastro\/goy052","volume":"7","author":"BO Schroeder","year":"2019","unstructured":"Schroeder BO (2019) Fight them or feed them: how the intestinal mucus layer manages the gut microbiota. Gastroenterol Rep (oxf) 7:3\u201312. https:\/\/doi.org\/10.1093\/gastro\/goy052","journal-title":"Gastroenterol Rep (oxf)"},{"key":"1031_CR33","doi-asserted-by":"crossref","unstructured":"Schwartz C, Andrews MT (2013) Chapter nine - circannual transitions in gene expression: lessons from seasonal adaptations. In Curr Top Dev Biol (Rougvie AE, O'Connor MB eds.), pp 247\u2013273. Academic Press","DOI":"10.1016\/B978-0-12-396968-2.00009-9"},{"key":"1031_CR34","doi-asserted-by":"publisher","first-page":"R60","DOI":"10.1186\/gb-2011-12-6-r60","volume":"12","author":"N Segata","year":"2011","unstructured":"Segata N, Izard J, Waldron L et al (2011) Metagenomic biomarker discovery and explanation. Genome Biol 12:R60. https:\/\/doi.org\/10.1186\/gb-2011-12-6-r60","journal-title":"Genome Biol"},{"key":"1031_CR35","doi-asserted-by":"publisher","first-page":"2463","DOI":"10.1017\/S1751731119000776","volume":"13","author":"Q Shi","year":"2019","unstructured":"Shi Q, Zhu Y, Wang J, Yang H, Wang J, Zhu W (2019) Protein restriction and succedent realimentation affecting ileal morphology, ileal microbial composition and metabolites in weaned piglets. Animal 13:2463\u20132472. https:\/\/doi.org\/10.1017\/S1751731119000776","journal-title":"Animal"},{"key":"1031_CR36","doi-asserted-by":"publisher","first-page":"1655","DOI":"10.1016\/j.celrep.2016.01.026","volume":"14","author":"F Sommer","year":"2016","unstructured":"Sommer F, St\u00e5hlman M, Ilkayeva O et al (2016) The gut microbiota modulates energy metabolism in the hibernating brown bear Ursus arctos. Cell Rep 14:1655\u20131661. https:\/\/doi.org\/10.1016\/j.celrep.2016.01.026","journal-title":"Cell Rep"},{"key":"1031_CR37","doi-asserted-by":"publisher","unstructured":"Song X, Song J, Song H, Zeng Q, Shi K (2018) A robust noninvasive approach to study gut microbiota structure of amphibian tadpoles by feces. Asian Herpetol Res 9:1\u201312. https:\/\/doi.org\/10.16373\/j.cnki.ahr.170062","DOI":"10.16373\/j.cnki.ahr.170062"},{"key":"1031_CR38","doi-asserted-by":"publisher","unstructured":"Song X, Zhang J, Song J, Zhai Y (2021) Decisive effects of life stage on the gut microbiota discrepancy between two wild populations of hibernating Asiatic toads (Bufo gargarizans). Front Microbiol 12. https:\/\/doi.org\/10.3389\/fmicb.2021.665849","DOI":"10.3389\/fmicb.2021.665849"},{"key":"1031_CR39","doi-asserted-by":"publisher","first-page":"2069","DOI":"10.1038\/ismej.2013.93","volume":"7","author":"JC Stegen","year":"2013","unstructured":"Stegen JC, Lin X, Fredrickson JK et al (2013) Quantifying community assembly processes and identifying features that impose them. ISME J 7:2069\u20132079. https:\/\/doi.org\/10.1038\/ismej.2013.93","journal-title":"ISME J"},{"key":"1031_CR40","unstructured":"Team RC (2020) R: a language and environment for statistical computing"},{"key":"1031_CR41","doi-asserted-by":"publisher","unstructured":"Tong Q, Cui L-Y, Hu Z-F, Du X-P, Abid HM, Wang H-B (2020a) Environmental and host factors shaping the gut microbiota diversity of brown frog Rana dybowskii. Sci Total Environ 741:140142. https:\/\/doi.org\/10.1016\/j.scitotenv.2020a.140142","DOI":"10.1016\/j.scitotenv.2020a.140142"},{"key":"1031_CR42","doi-asserted-by":"publisher","first-page":"898","DOI":"10.1007\/s00248-019-01466-9","volume":"79","author":"Q Tong","year":"2020","unstructured":"Tong Q, Hu Z-F, Du X-P, Bie J, Wang H-B (2020b) Effects of seasonal hibernation on the similarities between the skin microbiota and gut microbiota of an amphibian (Rana dybowskii). Microb Ecol 79:898\u2013909. https:\/\/doi.org\/10.1007\/s00248-019-01466-9","journal-title":"Microb Ecol"},{"key":"1031_CR43","doi-asserted-by":"publisher","unstructured":"Tong Q, Liu X-N, Hu Z-F et al (2019) Effects of captivity and season on the gut microbiota of the brown frog (Rana dybowskii). Front Microbiol 10. https:\/\/doi.org\/10.3389\/fmicb.2019.01912","DOI":"10.3389\/fmicb.2019.01912"},{"key":"1031_CR44","doi-asserted-by":"publisher","DOI":"10.1007\/s00248-021-01896-4","author":"C Wagener","year":"2021","unstructured":"Wagener C, du Plessis M, Measey J (2021) Invasive amphibian gut microbiota and functions shift differentially in an expanding population but remain conserved across established populations. Microb Ecol. https:\/\/doi.org\/10.1007\/s00248-021-01896-4","journal-title":"Microb Ecol"},{"key":"1031_CR45","doi-asserted-by":"publisher","unstructured":"Wagner Mackenzie B, Waite DW, Taylor MW (2015) Evaluating variation in human gut microbiota profiles due to DNA extraction method and inter-subject differences. Front Microbiol 6. https:\/\/doi.org\/10.3389\/fmicb.2015.00130","DOI":"10.3389\/fmicb.2015.00130"},{"key":"1031_CR46","doi-asserted-by":"publisher","first-page":"14142","DOI":"10.1038\/s41598-018-32512-0","volume":"8","author":"X-L Wan","year":"2018","unstructured":"Wan X-L, McLaughlin RW, Zheng J-S et al (2018) Microbial communities in different regions of the gastrointestinal tract in East Asian finless porpoises (Neophocaena asiaeorientalis sunameri). Sci Rep 8:14142. https:\/\/doi.org\/10.1038\/s41598-018-32512-0","journal-title":"Sci Rep"},{"key":"1031_CR47","doi-asserted-by":"publisher","first-page":"1954","DOI":"10.1093\/bib\/bbz105","volume":"21","author":"Y Wang","year":"2019","unstructured":"Wang Y, L\u00eaCao K-A (2019) Managing batch effects in microbiome data. Brief Bioinform 21:1954\u20131970. https:\/\/doi.org\/10.1093\/bib\/bbz105","journal-title":"Brief Bioinform"},{"key":"1031_CR48","doi-asserted-by":"publisher","first-page":"845","DOI":"10.1111\/1365-2656.12973","volume":"88","author":"RW Warne","year":"2019","unstructured":"Warne RW, Kirschman L, Zeglin L (2019) Manipulation of gut microbiota during critical developmental windows affects host physiological performance and disease susceptibility across ontogeny. J Anim Ecol 88:845\u2013856. https:\/\/doi.org\/10.1111\/1365-2656.12973","journal-title":"J Anim Ecol"},{"key":"1031_CR49","doi-asserted-by":"publisher","first-page":"1024","DOI":"10.1186\/s12864-016-3318-6","volume":"17","author":"FC-H Weng","year":"2016","unstructured":"Weng FC-H, Yang Y-J, Wang D (2016) Functional analysis for gut microbes of the brown tree frog (Polypedates megacephalus) in artificial hibernation. BMC Genomics 17:1024. https:\/\/doi.org\/10.1186\/s12864-016-3318-6","journal-title":"BMC Genomics"},{"key":"1031_CR50","doi-asserted-by":"publisher","first-page":"19","DOI":"10.1186\/2049-2618-2-19","volume":"2","author":"A Wesolowska-Andersen","year":"2014","unstructured":"Wesolowska-Andersen A, Bahl MI, Carvalho V et al (2014) Choice of bacterial DNA extraction method from fecal material influences community structure as evaluated by metagenomic analysis. Microbiome 2:19. https:\/\/doi.org\/10.1186\/2049-2618-2-19","journal-title":"Microbiome"},{"key":"1031_CR51","doi-asserted-by":"publisher","first-page":"20180241","DOI":"10.1098\/rspb.2018.0241","volume":"285","author":"JM Wiebler","year":"2018","unstructured":"Wiebler JM, Kohl KD, Lee RE, Costanzo JP (2018) Urea hydrolysis by gut bacteria in a hibernating frog: evidence for urea-nitrogen recycling in Amphibia. Proc R Soc B Biol Sci 285:20180241. https:\/\/doi.org\/10.1098\/rspb.2018.0241","journal-title":"Proc R Soc B Biol Sci"},{"key":"1031_CR52","doi-asserted-by":"publisher","unstructured":"Xu LL, Chen H, Zhang M et al (2020) Changes in the community structure of the symbiotic microbes of wild amphibians from the eastern edge of the Tibetan Plateau. MicrobiologyOpen 9:e1004. https:\/\/doi.org\/10.1002\/mbo3.1004","DOI":"10.1002\/mbo3.1004"},{"key":"1031_CR53","doi-asserted-by":"publisher","unstructured":"Yang P, Hu H, Li Y et al (2019) Effect of dietary xylan on immune response, tight junction protein expression and bacterial community in the intestine of juvenile turbot (Scophthalmus maximus L.). Aquaculture 512:734361. https:\/\/doi.org\/10.1016\/j.aquaculture.2019.734361","DOI":"10.1016\/j.aquaculture.2019.734361"},{"key":"1031_CR54","doi-asserted-by":"publisher","unstructured":"Zhang M, Gaughan S, Chang Q et al (2018) Age-related changes in the gut microbiota of the Chinese giant salamander (Andrias davidianus). MicrobiologyOpen 0:e778. https:\/\/doi.org\/10.1002\/mbo3.778","DOI":"10.1002\/mbo3.778"},{"key":"1031_CR55","doi-asserted-by":"publisher","first-page":"844","DOI":"10.1111\/1755-0998.13139","volume":"20","author":"J Zhou","year":"2020","unstructured":"Zhou J, Nelson TM, Rodriguez Lopez C, Sarma RR, Zhou SJ, Rollins LA (2020) A comparison of nonlethal sampling methods for amphibian gut microbiome analyses. Mol Ecol Resour 20:844\u2013855. https:\/\/doi.org\/10.1111\/1755-0998.13139","journal-title":"Mol Ecol Resour"}],"container-title":["Folia Microbiologica"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s12223-023-01031-5.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s12223-023-01031-5\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s12223-023-01031-5.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,7,5]],"date-time":"2023-07-05T04:13:13Z","timestamp":1688530393000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s12223-023-01031-5"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,1,13]]},"references-count":55,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2023,8]]}},"alternative-id":["1031"],"URL":"https:\/\/doi.org\/10.1007\/s12223-023-01031-5","relation":{},"ISSN":["0015-5632","1874-9356"],"issn-type":[{"value":"0015-5632","type":"print"},{"value":"1874-9356","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,1,13]]},"assertion":[{"value":"17 January 2022","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"1 January 2023","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"13 January 2023","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"All procedures used in the research were approved by the Animal Care and Use Committee in Xinyang Normal University.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethics approval"}},{"value":"The authors declare no competing interests.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interests"}}]}}