{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T16:42:49Z","timestamp":1787762569292,"version":"build-2784847793"},"reference-count":41,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2018,5,15]],"date-time":"2018-05-15T00:00:00Z","timestamp":1526342400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2018,5,15]],"date-time":"2018-05-15T00:00:00Z","timestamp":1526342400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Sci Data"],"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The availability of data on the feeding habits of species of conservation value may be of great importance to develop analyses for both scientific and management purposes. Stomach flushing is a harmless technique that allowed us to collect extensive data on the feeding habits of six <jats:italic>Hydromantes<\/jats:italic> species. Here, we present two datasets originating from a three-year study performed in multiple seasons (spring and autumn) on 19 different populations of cave salamanders. The first dataset contains data of the stomach content of 1,250 salamanders, where 6,010 items were recognized; the second one reports the size of the intact prey items found in the stomachs. These datasets integrate considerably data already available on the diet of the European plethodontid salamanders, being also of potential use for large scale meta-analyses on amphibian diet.<\/jats:p>","DOI":"10.1038\/sdata.2018.83","type":"journal-article","created":{"date-parts":[[2018,5,15]],"date-time":"2018-05-15T13:00:37Z","timestamp":1526389237000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":26,"title":["Field-recorded data on the diet of six species of European Hydromantes cave salamanders"],"prefix":"10.1038","volume":"5","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4228-2750","authenticated-orcid":false,"given":"Enrico","family":"Lunghi","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fabio","family":"Cianferoni","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Filippo","family":"Ceccolini","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Manuela","family":"Mulargia","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Roberto","family":"Cogoni","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Benedetta","family":"Barzaghi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lorenzo","family":"Cornago","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Domenico","family":"Avitabile","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Veith","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6071-8194","authenticated-orcid":false,"given":"Raoul","family":"Manenti","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3414-5155","authenticated-orcid":false,"given":"Gentile Francesco","family":"Ficetola","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Claudia","family":"Corti","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2018,5,15]]},"reference":[{"key":"BFsdata201883_CR1","doi-asserted-by":"publisher","first-page":"323","DOI":"10.1163\/15685381-00002893","volume":"34","author":"DB Wake","year":"2013","unstructured":"Wake, D. B. The enigmatic history of the European, Asian and American plethodontid salamanders. Amphibia-Reptilia 34, 323\u2013336 (2013).","journal-title":"Amphibia-Reptilia"},{"key":"BFsdata201883_CR2","first-page":"5","volume":"52","author":"B Lanza","year":"2006","unstructured":"Lanza, B., Pastorelli, C., Laghi, P. & Cimmaruta, R. A review of systematics, taxonomy, genetics, biogeography and natural history of the genus Speleomantes Dubois, 1984 (Amphibia Caudata Plethodontidae). Atti Mus. Civ. Stor. Nat. Trieste 52, 5\u2013135 (2006).","journal-title":"Atti Mus. Civ. Stor. Nat. Trieste"},{"key":"BFsdata201883_CR3","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1163\/15685381-00002935","volume":"35","author":"N Sillero","year":"2014","unstructured":"Sillero, N. et al. Updated distribution and biogeography of amphibians and reptiles of Europe. Amphibia-Reptilia 35, 1\u201331 (2014).","journal-title":"Amphibia-Reptilia"},{"key":"BFsdata201883_CR4","doi-asserted-by":"publisher","first-page":"e32332","DOI":"10.1371\/journal.pone.0032332","volume":"7","author":"Y Chiari","year":"2012","unstructured":"Chiari, Y. et al. Phylogeography of Sardinian cave salamanders (genus Hydromantes) is mainly determined by geomorphology. PLoS ONE 7, e32332 (2012).","journal-title":"PLoS ONE"},{"key":"BFsdata201883_CR5","doi-asserted-by":"crossref","unstructured":"Lunghi, E., Guillaume, O., Blaimont, P. & Manenti, R. The first ecological study on the oldest allochthonous population of European cave salamanders (Hydromantes sp.). Amphibia-Reptilia 39, 113\u2013119 (2018).","DOI":"10.1163\/15685381-00003137"},{"key":"BFsdata201883_CR6","first-page":"21","volume":"138","author":"D Lucente","year":"2016","unstructured":"Lucente, D. et al. A new population of European cave salamanders (genus Hydromantes) from west-central France: relict or introduction? Herpetol. Bull 138, 21\u201323 (2016).","journal-title":"Herpetol. Bull"},{"key":"BFsdata201883_CR7","doi-asserted-by":"publisher","first-page":"413","DOI":"10.1163\/15685381-00002906","volume":"34","author":"R Cimmaruta","year":"2013","unstructured":"Cimmaruta, R., Forti, G., Lucente, D. & Nascetti, G. Thirty years of artificial syntopy between Hydromantes italicus and H. ambrosii ambrosii (Amphibia, Plethodontidae). Amphibia-Reptilia 34, 413\u2013420 (2013).","journal-title":"Amphibia-Reptilia"},{"key":"BFsdata201883_CR8","volume-title":"Manuali per il monitoraggio di specie e habitat di interesse comunitario (Direttiva 92\/43\/CEE) in Italia: specie animali","author":"F Stoch","year":"2016","unstructured":"Stoch, F. & Genovesi, P. Manuali per il monitoraggio di specie e habitat di interesse comunitario (Direttiva 92\/43\/CEE) in Italia: specie animali (ISPRA, 2016)."},{"key":"BFsdata201883_CR9","doi-asserted-by":"publisher","first-page":"1879","DOI":"10.1007\/s10531-014-0691-9","volume":"23","author":"R Manenti","year":"2014","unstructured":"Manenti, R. Dry stone walls favour biodiversity: a case-study from the Appennines. Biodivers. Conserv. 23, 1879\u20131893 (2014).","journal-title":"Biodivers. Conserv."},{"key":"BFsdata201883_CR10","first-page":"344","volume":"11","author":"A Costa","year":"2016","unstructured":"Costa, A., Crovetto, F. & Salvidio, S. European plethodontid salamanders on the forest floor: local abundance is related to fine-scale environmental factors. Herpetol. Conserv. Biol. 11, 344\u2013349 (2016).","journal-title":"Herpetol. Conserv. Biol."},{"key":"BFsdata201883_CR11","doi-asserted-by":"publisher","first-page":"e1122","DOI":"10.7717\/peerj.1122","volume":"3","author":"E Lunghi","year":"2015","unstructured":"Lunghi, E., Manenti, R. & Ficetola, G. F. Seasonal variation in microhabitat of salamanders: environmental variation or shift of habitat selection? PeerJ 3, e1122 (2015).","journal-title":"PeerJ"},{"key":"BFsdata201883_CR12","doi-asserted-by":"publisher","first-page":"251","DOI":"10.1163\/156853812X638536","volume":"33","author":"GF Ficetola","year":"2012","unstructured":"Ficetola, G. F., Pennati, R. & Manenti, R. Do cave salamanders occur randomly in cavities? An analysis with Hydromantes strinatii. Amphibia-Reptilia 33, 251\u2013259 (2012).","journal-title":"Amphibia-Reptilia"},{"key":"BFsdata201883_CR13","doi-asserted-by":"publisher","first-page":"29","DOI":"10.1016\/j.actao.2013.11.003","volume":"55","author":"E Lunghi","year":"2014","unstructured":"Lunghi, E., Manenti, R. & Ficetola, G. F. Do cave features affect underground habitat exploitation by non-troglobite species? Acta Oecol. 55, 29\u201335 (2014).","journal-title":"Acta Oecol."},{"key":"BFsdata201883_CR14","volume-title":"The biology of caves and other subterranean habitats","author":"DC Culver","year":"2009","unstructured":"Culver, D. C. & Pipan, T. The biology of caves and other subterranean habitats (Oxford Unuiversity Press, 2009)."},{"key":"BFsdata201883_CR15","doi-asserted-by":"publisher","first-page":"47","DOI":"10.1007\/BF00663434","volume":"109","author":"G Roth","year":"1976","unstructured":"Roth, G. Experimental analysis of the prey catching behavior of Hydromantes italicus Dunn (Amphibia, Plethodontidae). J. Comp. Physiol. A Sens. Neural. Behav. Physiol 109, 47\u201358 (1976).","journal-title":"J. Comp. Physiol. A Sens. Neural. Behav. Physiol"},{"key":"BFsdata201883_CR16","first-page":"105","volume":"50","author":"E Lunghi","year":"2014","unstructured":"Lunghi, E. et al. Nesting of cave salamanders (Hydromantes flavus and H. italicus) in natural environments. Salamandra 50, 105\u2013109 (2014).","journal-title":"Salamandra"},{"key":"BFsdata201883_CR17","first-page":"324","volume":"11","author":"E Lunghi","year":"2015","unstructured":"Lunghi, E. et al. First data on nesting ecology and behaviour in the Imperial cave salamander Hydromantes imperialis. North-West. J. Zool. 11, 324\u2013330 (2015).","journal-title":"North-West. J. Zool."},{"key":"BFsdata201883_CR18","doi-asserted-by":"publisher","first-page":"649","DOI":"10.1670\/09-181.1","volume":"44","author":"F Oneto","year":"2010","unstructured":"Oneto, F., Ottonello, D., Pastorino, M. V. & Salvidio, S. Posthatching parental care in salamanders revealed by infrared video surveillance. J. Herpetol. 44, 649\u2013653 (2010).","journal-title":"J. Herpetol."},{"key":"BFsdata201883_CR19","first-page":"129","volume-title":"Scripta Herpetologica","author":"F Oneto","year":"2014","unstructured":"Oneto, F., Ottonello, D., Pastorino, M. V. & Salvidio, S. in Scripta Herpetologica. Studies on Amphibians and Reptiles in honour of Benedetto Lanza (eds Capula M. & Corti C. ) 129\u2013138 (Edizioni Belvedere, 2014)."},{"key":"BFsdata201883_CR20","doi-asserted-by":"publisher","first-page":"1841","DOI":"10.1080\/00222930600973598","volume":"40","author":"L Vignoli","year":"2006","unstructured":"Vignoli, L., Caldera, F. & Bologna, M. A. Trophic niche of cave populations of Speleomantes italicus. J. Nat. Hist 40, 1841\u20131850 (2006).","journal-title":"J. Nat. Hist"},{"key":"BFsdata201883_CR21","first-page":"35","volume":"42","author":"S Salvidio","year":"1992","unstructured":"Salvidio, S. Diet and food utilization in the European plethodontid Speleomantes ambrosii. Vie Milieu 42, 35\u201339 (1992).","journal-title":"Vie Milieu"},{"key":"BFsdata201883_CR22","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1163\/15707563-00002517","volume":"67","author":"S Salvidio","year":"2017","unstructured":"Salvidio, S. et al. Consistency in trophic strategies between populations of the Sardinian endemic salamander Speleomantes imperialis. Animal. Biol 67, 1\u201316 (2017).","journal-title":"Animal. Biol"},{"key":"BFsdata201883_CR23","doi-asserted-by":"publisher","DOI":"10.7208\/chicago\/9780226101811.001.0001","volume-title":"Ecological Niches. Linking classical and contemporary approaches","author":"JM Chase","year":"2003","unstructured":"Chase, J. M. & Leibold, M. A. Ecological Niches. Linking classical and contemporary approaches (The University of Chicago Press, 2003)."},{"key":"BFsdata201883_CR24","doi-asserted-by":"publisher","first-page":"1115","DOI":"10.1111\/j.1461-0248.2007.01107.x","volume":"10","author":"J Sober\u00f3n","year":"2007","unstructured":"Sober\u00f3n, J. Grinnellian and Eltonian niches and geographic distributions of species. Ecol. Lett. 10, 1115\u20131123 (2007).","journal-title":"Ecol. Lett."},{"key":"BFsdata201883_CR25","doi-asserted-by":"publisher","first-page":"105","DOI":"10.1007\/s00227-016-2886-y","volume":"163","author":"MA Ju\u00e1res","year":"2016","unstructured":"Ju\u00e1res, M. A., Santos, M., Mennucci, J. A., Coria, N. R. & Mariano-Jelicich, R. Diet composition and foraging habitats of Ad\u00e9lie and gentoo penguins in three different stages of their annual cycle. Mar. Biol. 163, 105 (2016).","journal-title":"Mar. Biol."},{"key":"BFsdata201883_CR26","doi-asserted-by":"publisher","first-page":"800","DOI":"10.1111\/fwb.12751","volume":"61","author":"AM Showalter","year":"2016","unstructured":"Showalter, A. M., Vanni, M. J. & Gonz\u00e1lez, M. J. Ontogenetic diet shifts produce trade-offs in elemental imbalance in bluegill sunfish. Freshwater Biol. 61, 800\u2013813 (2016).","journal-title":"Freshwater Biol."},{"key":"BFsdata201883_CR27","doi-asserted-by":"publisher","first-page":"1483","DOI":"10.2307\/2265545","volume":"77","author":"PE Brunkow","year":"1996","unstructured":"Brunkow, P. E. & Collins, J. P. Effects of individual variation in size on growth and development of larval salamanders. Ecology 77, 1483\u20131492 (1996).","journal-title":"Ecology"},{"key":"BFsdata201883_CR28","doi-asserted-by":"publisher","first-page":"5093","DOI":"10.1002\/ece3.2272","volume":"6","author":"T Ba\u0161i\u0107","year":"2016","unstructured":"Ba\u0161i\u0107, T. & Britton, J. R. Characterizing the trophic niches of stocked and resident cyprinid fishes: consistency in partitioning over time, space and body sizes. Ecol. Evol 6, 5093\u20135104 (2016).","journal-title":"Ecol. Evol"},{"key":"BFsdata201883_CR29","doi-asserted-by":"publisher","first-page":"e0155727","DOI":"10.1371\/journal.pone.0155727","volume":"11","author":"C de la Vega","year":"2016","unstructured":"de la Vega, C. et al. Seasonal variation of Harbor Seal's diet from the Wadden Sea in relation to prey availability. PLoS ONE 11, e0155727 (2016).","journal-title":"PLoS ONE"},{"key":"BFsdata201883_CR30","doi-asserted-by":"publisher","first-page":"84","DOI":"10.1016\/j.biocontrol.2009.09.013","volume":"52","author":"SA Romero","year":"2010","unstructured":"Romero, S. A. & Harwood, J. D. Diel and seasonal patterns of prey available to epigeal predators: evidence for food limitation in a linyphiid spider community. Biol. Control. 52, 84\u201390 (2010).","journal-title":"Biol. Control."},{"key":"BFsdata201883_CR31","first-page":"834","volume":"9","author":"S Arif","year":"2007","unstructured":"Arif, S., Adams, D. C. & Wicknick, J. A. Bioclimatic modelling, morphology, and behaviour reveal alternative mechanisms regulating the distributions of two parapatric salamander species. Evol. Ecol. Res 9, 834\u2013854 (2007).","journal-title":"Evol. Ecol. Res"},{"key":"BFsdata201883_CR32","doi-asserted-by":"publisher","first-page":"170060","DOI":"10.1098\/rsos.170060","volume":"4","author":"CS Cloyed","year":"2017","unstructured":"Cloyed, C. S. & Eason, P. K. Niche partitioning and the role of intraspecific niche variation in structuring a guild of generalist anurans. Royal Soc. Open Sci 4, 170060 (2017).","journal-title":"Royal Soc. Open Sci"},{"key":"BFsdata201883_CR33","doi-asserted-by":"publisher","first-page":"1981","DOI":"10.1890\/07-0630.1","volume":"89","author":"MS Ara\u00fajo","year":"2008","unstructured":"Ara\u00fajo, M. S. et al. Network analysis reveals contrasting effects of intraspecific competition on individual vs. population diets. Ecology 89, 1981\u20131993 (2008).","journal-title":"Ecology"},{"key":"BFsdata201883_CR34","doi-asserted-by":"publisher","first-page":"266","DOI":"10.1071\/WR11103","volume":"39","author":"F Crovetto","year":"2012","unstructured":"Crovetto, F., Romano, A. & Salvidio, S. Comparison of two non-lethal methods for dietary studies in terrestrial salamanders. Wildlife Res. 39, 266\u2013270 (2012).","journal-title":"Wildlife Res."},{"key":"BFsdata201883_CR35","volume-title":"Atlante di diversit\u00e0 e morfologia degli invertebrati","author":"B Sabelli","year":"2009","unstructured":"Sabelli, B. Atlante di diversit\u00e0 e morfologia degli invertebrati (Piccin-Nuova Libraria, 2009)."},{"key":"BFsdata201883_CR36","volume-title":"Insects of Britain and Western Europe","author":"M Chinery","year":"2012","unstructured":"Chinery, M. Insects of Britain and Western Europe. 3rd Edition (Field Guide) (A&C Black, 2012)."},{"key":"BFsdata201883_CR37","doi-asserted-by":"publisher","first-page":"61","DOI":"10.1007\/s00442-014-3213-2","volume":"178","author":"M Novak","year":"2015","unstructured":"Novak, M. & Tinker, M. T. Timescales alter the inferred strength and temporal consistency of intraspecific diet specialization. Oecol 178, 61\u201374 (2015).","journal-title":"Oecol"},{"key":"BFsdata201883_CR38","doi-asserted-by":"publisher","first-page":"187","DOI":"10.1038\/526187a","volume":"526","author":"R MacCoun","year":"2015","unstructured":"MacCoun, R. & Perlmutter, S. Hide results to seek the truth. Nature 526, 187\u2013189 (2015).","journal-title":"Nature"},{"key":"BFsdata201883_CR39","unstructured":"Core Team., R R: A language and environment for statistical computing. (2016)."},{"key":"BFsdata201883_CR40","first-page":"391","volume":"5","author":"P de Pous","year":"2012","unstructured":"de Pous, P., Speybroeck, J., Bogaerts, S., Pasmans, F. & Beukema, W. A contribution to the atlas of the terrestrial herpetofauna of Sardinia. Herpetol. Notes 5, 391\u2013405 (2012).","journal-title":"Herpetol. Notes"},{"key":"BFsdata201883_CR41","doi-asserted-by":"publisher","DOI":"10.6084\/m9.figshare.c.3968970","author":"E. Lunghi","year":"2018","unstructured":"Lunghi, E. figshare https:\/\/doi.org\/10.6084\/m9.figshare.c.3968970 (2018)"}],"container-title":["Scientific Data"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.nature.com\/articles\/sdata201883.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.nature.com\/articles\/sdata201883","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/www.nature.com\/articles\/sdata201883","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"},{"URL":"https:\/\/www.nature.com\/articles\/sdata201883.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,12,21]],"date-time":"2022-12-21T00:43:48Z","timestamp":1671583428000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.nature.com\/articles\/sdata201883"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,5,15]]},"references-count":41,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2018,12,18]]}},"alternative-id":["BFsdata201883"],"URL":"https:\/\/doi.org\/10.1038\/sdata.2018.83","relation":{"references":[{"id-type":"doi","id":"10.6084\/m9.figshare.c.3968970","asserted-by":"subject"}]},"ISSN":["2052-4463"],"issn-type":[{"value":"2052-4463","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,5,15]]},"assertion":[{"value":"5 January 2018","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"28 February 2018","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"15 May 2018","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"The authors declare no competing interests.","order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interests"}}],"article-number":"180083"}}