Ichthyosaura alpestris (Laurenti, 1768)

Class: Amphibia > Order: Caudata > Family: Salamandridae > Subfamily: Pleurodelinae > Genus: Ichthyosaura > Species: Ichthyosaura alpestris

Triton alpestris Laurenti, 1768, Spec. Med. Exhib. Synops. Rept.: 38, 142. Type(s): By indication including specimen illustrated on Pl. 2, fig. 4 in the original publication. Type locality: "in Etschero monte" (= Etschero Mountain), northern Alps, west of Mariazell, Austria.

Proteus tritonius Laurenti, 1768, Spec. Med. Exhib. Synops. Rept.: 37, 140. Type(s): By indication including animal illustrated on Pl 2, Fig. 2 of the original publication. ZFMK 104202 designated neotype by Mutz and Böhme, 2025, Salamandra, 61: 48. This designation rejected by Gollmann and Gollmann, 2026, Herpetozoa, Wien, 39: 17–21. Type locality: "in lacu frigidissimo, qui est in alpe Etscher"; given as "Merano", Tyrol, Italy, by Eiselt, 1958, Abh. Ber. Naturkd. Magdeburg, 10: 130. Controversial neotype from "'Nestelbergsäge') near Nestelberg, SE of Gaming, Ötscher Alps, Lower Austria (47.880833 N, 15.207836 E, 800 m a.s.l.), 2.2 km air-distance north from Mt. Ötscher’s summit". Synonymy with Salamandra palustris by Schneider, 1799, Hist. Amph. Nat.: 60. Synonymy with Triton alpestris by Schreiber, 1875, Herpetol. Eur.: 75 (under Salamandra maculosa). Synonymy with Triton alpestris by Schmidtler, 2004, Sekretär, 4: 10–28, Lescure, 2008, Bull. Soc. Herpetol. France, 126: 25–36, and Gollmann and Gollmann, 2026, Herpetozoa, Wien, 39: 20. Synonymy with Salamandra salamandra by Mutz and Böhme, 2025, Salamandra, 61: 48; this rejected by Gollmann and Gollmann, 2026, Herpetozoa, Wien, 39: 17–21. 

Triton Wurfbainii Laurenti, 1768, Spec. Med. Exhib. Synops. Rept.: 38. Type(s): Not stated, but by indication including animal(s) described or figured in Wurffbainus, 1683, Salamandrologia: 54. Type locality: Not stated. Synonymy with Triton alpestris (as Triton wurfbeinii [sic]) by Schinz, 1833, Naturgesch. Abbild Rept.: 211 (presumably this first revision action gave Triton wurfbaini priority over Triton alpestris, but this conclusion awaits additional scrutiny; regardless, Triton wurfbainii is now a nomen oblitum—DRF). Synonymy by Bonaparte, 1840, Mem. Accad. Sci. Torino, Ser. 2, 2: 454; Gray, 1850, Cat. Spec. Amph. Coll. Brit. Mus., Batr. Grad.: 21; Dugès, 1852, Ann. Sci. Nat., Paris, Ser. 3, 17: 268; Duméril, Bibron, and Duméril, 1854, Erp. Gen., 9: 146.

Triton Salamandroides Laurenti, 1768, Spec. Med. Exhib. Synops. Rept.: 40. Type(s): By indication including specimen illustrated by "Wurfbain [= Wurffbainus, 1683, Salamandrologia], Tab. II, Fig. 4". Type locality: "Germania". Synonymy by Leydig, 1867, Arch. Naturgesch., 33: 198; Bonaparte, 1840, Mem. Accad. Sci. Torino, Ser. 2, 2: 454; Gray, 1850, Cat. Spec. Amph. Coll. Brit. Mus., Batr. Grad.: 21; Dugès, 1852, Ann. Sci. Nat., Paris, Ser. 3, 17: 268.

Lacerta (Triton) gyrinoides Merrem, 1789, Schr. Ges. Naturforsch. Freunde Berlin, 9: 194. Type(s): ZIUG by original designation, now in ZFMK if still extant. Type locality: "auf dem Heimberge in einem Sumpfe (das Lichtemeer genannt) gefunden bätte", near Duisberg, Germany. Synonymy with Triton wurfbainii by Merrem, 1820, Tent. Syst. Amph.: 187. Synonymy by Schinz, 1822, Thierr. Naturgesch., 2: 185 (under Triton wurfbainii), and Schinz, 1833, Naturgesch. Abbild Rept.: 211 (under Triton wurfbeinii [sic]); Bonaparte, 1840, Mem. Accad. Sci. Torino, Ser. 2, 2: 454; Gray, 1850, Cat. Spec. Amph. Coll. Brit. Mus., Batr. Grad.: 21.

Gecko gyrinoidesMeyer, 1795, Synops. Rept. Nov. Sist. Gen. Method.: 25.

Salamandra alpestrisSchneider, 1799, Hist. Amph. Nat.: 77; Bechstein, 1800, in Lacépède's Naturgesch. Amphib., 2: 260.

Salamandra ignea Bechstein, 1800, in Lacépède's Naturgesch. Amphib., 2: 260. Type(s): Not stated or known to exist. Type locality: Thüringen [Germany]. Synonymy by Leydig, 1867, Arch. Naturgesch., 33: 198; Schinz, 1833, Naturgesch. Abbild Rept.: 211; Bonaparte, 1840, Mem. Accad. Sci. Torino, Ser. 2, 2: 454; Gray, 1850, Cat. Spec. Amph. Coll. Brit. Mus., Batr. Grad.: 21.

Salamandra cincta Latreille, 1800 "An. VIII", Hist. Nat. Salamand. France: 31, 52. Type(s): Not stated but presumably originally in MNHNP. Type locality: "France". Named as a junior synonym or replacement name for Triton wurfbainii Laurenti, 1768 and Triton salamandroides Laurenti, 1768. Synonymy by Schinz, 1822, Thierr. Naturgesch., 2: 185; Leydig, 1867, Arch. Naturgesch., 33: 198; Gray, 1850, Cat. Spec. Amph. Coll. Brit. Mus., Batr. Grad.: 21.

Salamandra wurfbainiSonnini de Manoncourt and Latreille, 1801 "An. X", Hist. Nat. Rept., 2: 245.

Ichthyosaura tritonius —Latreille In Sonnini de Manoncourt and Latreille, 1801 "An. X", Hist. Nat. Rept., 4: 310.

Salamandra rubriventris Daudin, 1803 "An. XI", Hist. Nat. Gen. Part. Rept., 8: 239. Substitute name for Triton alpestris Laurenti, 1768. Synonymy by Leydig, 1867, Arch. Naturgesch., 33: 199; Gray, 1850, Cat. Spec. Amph. Coll. Brit. Mus., Batr. Grad.: 21; Dugès, 1852, Ann. Sci. Nat., Paris, Ser. 3, 17: 268; Duméril, Bibron, and Duméril, 1854, Erp. Gen., 9: 146.

Molge igneaMerrem, 1820, Tent. Syst. Amph.: 186.

Molge alpestrisMerrem, 1820, Tent. Syst. Amph.: 187. Boulenger, 1882, Cat. Batr. Grad. Batr. Apoda Coll. Brit. Mus., Ed. 2: 12.

Molge wurfbainiMerrem, 1820, Tent. Syst. Amph.: 186.

Triton igneus Goldfuss, 1820, Handb. Zool., 2: 130. Substitute name for Triton alpestris Laurenti, 1768.

Triton zonarius Millet de la Turtaudière, 1828, Fauna de Maine et Loire: 691. Substitute name for Salamandra cincta Latreille, 1800.

Triton WurfbeiniiSchinz, 1833, Naturgesch. Abbild Rept.: 211. Incorrect subsequent spelling.

Triton alpestrisGray, 1850, Cat. Spec. Amph. Coll. Brit. Mus., Batr. Grad.: 21.

Hemitriton alpestrisDugès, 1852, Ann. Sci. Nat., Paris, Ser. 3, 17: 263.

Triton (Hemitriton) alpestrisFatio, 1872, Fauna Vert. Suisse, 3: 541.

Molge alpestrisBoulenger, 1882, Cat. Batr. Grad. Batr. Apoda Coll. Brit. Mus., Ed. 2: 12.

Triton (Triton) alpestrisWolterstorff, 1901, Feuille Jeunes Nat., Ser. 4, 31: 75.

Triturus alpestrisDunn, 1918, Bull. Mus. Comp. Zool., 62: 453.

Triturus alpestris alpestrisMertens, 1923, Senckenb. Biol., 5: 213.

Triton (Mesotriton) alpestrisBolkay, 1927, Glasn. Zemaljskog Muz. Bosni Hercegov., 39: 64; Bolkay, 1927, Zool. Anz., 72: 282.

Triton (Mesotriton) alpestris alpestrisBolkay, 1927, Glasn. Zemaljskog Muz. Bosni Hercegov., 39: 64; Bolkay, 1928, Z. Anat. Entwicklungesch., 86: 259.

Triturus (= Triton) alpestris subsp. cyréni Wolterstorff, 1932, Zool. Anz., 97: 135. Holotype: MM NV39 a/31, destroyed 16 January 1945 (Tyler, Fucsko, and Roberts, 2023, Zootaxa, 5230: 162). Type locality: "Ercinasee" (= Lake Ercina), 1000 meters elevation, near Covadonga, Cantabres Mountains, nothwestern Spain.

Triturus alpestris lacustris Seliskar and Pehani, 1935, Verh. Internatl. Ver. Limnol., Stuttgart, 7: 264, 268. Holotype: Not stated. Type locality: "Crno Jezero", territory of Triglav-stock, Julian Alps, Slovenia. Not Lacerta lacustris Blumenbach, 1821.

Triton alpestris lacusnigri Seliskar and Pehani, 1935, Verh. Internatl. Ver. Limnol., Stuttgart, 7: 267. Holotype: Not stated. Type locality: "Crno Jezero", territory of Triglav-stock, Julian Alps, Slovenia. Presumably a replacement name or alternative spelling for Triton alpestris lacustris (DRF).

Triturus alpestris lacus-nigriMertens and Müller, 1940, Abh. Senckenb. Naturforsch. Ges., 451: 9.

Triturus alpestris cyreniMertens and Müller, 1940, Abh. Senckenb. Naturforsch. Ges., 451: 9.

Triturus alpestris winterli Sochurek, 1956, Lacerta, Den Haag, 14: 35. Syntypes: Not stated; ZMB 37723 (2 specimens) and NHMW 15204 (2 specimens) according to Bauer, Good, and Günther, 1993, Mitt. Zool. Mus. Berlin, 69: 297, Häupl and Tiedemann, 1978, Kat. Wiss. Samml. Naturhist. Mus. Wien, 2: 13, Häupl, Tiedemann, and Grillitsch, 1994, Kat. Wiss. Samml. Naturhist. Mus. Wien, 9: 17, and Gemel, Gassner, and Schweiger, 2019, Ann. Naturhist. Mus. Wien, Ser. B, 121: 44. Type locality: "Litzelhoferlacke Lacke tussen Stagor (2288 m) en het Törl (2052 m) in zuidoosten van de Kreuzeck-groep in Känten, Oostenrijk [= Austria]".

Triturus alpestris bükkiensis Dely, 1960, Acta Zool. Acad. Sci. Hungaricae, 5: 294, 300. Holotype: MNH 58.139.1. (formerly a13), by original designation. Type locality: "Montagne du Bükk Mountain, Jávorkút, Bolhás-patak", Hungary.

Triturus alpestris sátoriensis Dely, 1960, Acta Zool. Acad. Sci. Hungaricae, 5: 295, 310. Holotype: MNH 57.262.1. (formerly a33) by original designation. Type locality: "mont Sátor, Istvánkút, István-patak", Hungary.

Triturus alpestris lacus-nigriDely, 1960, Acta Zool. Acad. Sci. Hungaricae, 5: 293.

Triturus alpestrisMertens and Wermuth, 1960, Amph. Rept. Europas: 23. 293.

Triturus alpestris lacusnigriMertens and Wermuth, 1960, Amph. Rept. Europas: 25.

Triturus alpestris serdarus Radovanovic, 1961, Zool. Anz., 166: 211. Holotype: ZIUZ, by original designation. Type locality: "Nur im Zminicko Jezero in Montenegro, [1788 meters elevation,]", Montenegro. Distinctiveness from Triturus alpestris alpestris rejected by Sotiropoulos, Tomovic, Džukić, and Kalezić, 2001, Herpetol. J., 11: 1–8.

Triturus alpestris piperianus Radovanovic, 1961, Zool. Anz., 166: 213. Holotype: ZIUZ, by original designation. Type locality: "Kapetanovo [Jezero, 1678 meters elevation] und Manito [Brnicko] Jezero [1773 meters elevation,] in Montenegro". Distinctiveness from Triturus alpestris alpestris rejected by Breuil and Guillaume, 1985 "1984", Bull. Soc. Zool. France, 109: 377–389, and Sotiropoulos, Tomovic, Džukić, and Kalezić, 2001, Herpetol. J., 11: 1–8.

Triturus alpestris montenigrusSteward, 1969, Tailed Amph. Eur.: 39. Incorrect subsequent spelling.

Triturus (Triturus) alpestrisMacGregor, Sessions, and Arntzen, 1990, J. Evol. Biol., 3: 329.

Mesotriton alpestrisGarcía-París, Montori, and Herrero, 2004, Fauna Iberica, 24: 170.

Mesotriton alpestris alpestrisGarcía-París, Montori, and Herrero, 2004, Fauna Iberica, 24: 170; García-París, Monton, and Alonso-Zarazaga, 2004, in García-París et al. (eds.), Fauna Iberica, 24: 592; Litvinchuk, Zuiderwijk, Borkin, and Rosanov, 2005, Amphibia-Reptilia, 26: 317.

Mesotriton alpestris cyreniGarcía-París, Montori, and Herrero, 2004, Fauna Iberica, 24: 174; García-París, Monton, and Alonso-Zarazaga, 2004, in García-París et al. (eds.), Fauna Iberica, 24: 592.

Ichthyosaura alpestrisSchmidtler, 2004, Sekretär, 4: 23.

Ichthyosaura alpestris (alpestris) alpestrisDubois and Raffaëlli, 2009, Alytes, 26: 66.

Ichthyosaura alpestris cyreniDubois and Raffaëlli, 2009, Alytes, 26: 37.

Ichthyosaura alpestris alpestrisDubois and Raffaëlli, 2009, Alytes, 26: 37.

Ichthyosaura alpestris (alpestris) cyreniDubois and Raffaëlli, 2009, Alytes, 26: 66.

Ichthyosaura alpestris bakonyiensis Dely, 1967, Fauna Hungariae, 20 (3): 1–80. Holotype: HNHM-HER-61.27.1, by original designation. Type locality: Ajka-Felsőcsinger, Bocskor Hill, Bakony Mountains, Veszprém County, Hungary. Attributed to the unpublished dissertation of Dely, 1964, by Vörös, Varga, Martínez-Solano, and Szabó, 2021, Acta Zool. Acad. Sci. Hungaricae, 67: 177–197.  

Common Names

Alpine Newt (Hellmich, 1962, Rept. Amph. Eur.: 39; Steward, 1969, Tailed Amph. Eur.: 39; Bruno, 1973, Natura, Milano, 64: 310; Arnold and Burton, 1978, Field Guide Rept. Amph. Brit. Eur.: 46; Ananjeva, Borkin, Darevsky, and Orlov, 1988, Dict. Amph. Rept. Five Languages: 33; Stumpel-Rienks, 1992, Ergänzungsband Handbuch Rept. Amph. Eur., Trivialnamen der Herpetofauna Eur.: 64; Kuzmin, 1999, Amph. Former Soviet Union: 170; Arnold, 2002, Rept. Amph. Eur., Ed. 2: 44).

Alpine Newt (Triturus alpestris alpestris: Steward, 1969, Tailed Amph. Eur.: 39).

Spanish Alpine Newt (Triturus alpestris cyreni: Steward, 1969, Tailed Amph. Eur.: 39).

Balkan Alpine Newt (Triturus alpestris lacusnigri: Steward, 1969, Tailed Amph. Eur.: 39).

Laurenti's Alpine Newt (Frank and Ramus, 1995, Compl. Guide Scient. Common Names Amph. Rept. World: 36).

Black Lake Alpine Newt (Ichthyosaura alpestris lacusnigriRaffaëlli, 2022, Salamanders & Newts of the World: 361).

Bakony Alpine Newt (Ichthyosaura alpestris bakonyiensisRaffaëlli, 2022, Salamanders & Newts of the World: 362).

Cantabrian Alpine Newt (Ichthyosaura alpestris cyreniRaffaëlli, 2022, Salamanders & Newts of the World: 363).

Distribution

Western Ukraine and northern Romania through southern and central Poland, eastern Hungary, northern Slovakia, and central Germany to southern Denmark, northern, central, and eastern France, Belgium, Netherlands; isolated populations in northern Spain; introduced in southern England.

Geographic Occurrence

Natural Resident: Belgium, Czech Republic, Denmark, France, Germany, Hungary, Italy, Liechtenstein, Luxembourg, Netherlands, Poland, Romania, Slovakia, Slovenia, Spain, Switzerland, Ukraine

Introduced: United Kingdom

Comment

Prior to 2022 literature of Ichthyosaura alpestris, except as noted, includes what are now recognized as Ichthyosaura apuana, Ichthyosaura reiseri, and Ichthyosaura veluchiensis. See Breuil and Guillaume, 1985 "1984", Bull. Soc. Zool. France, 109: 377–389, and Breuil and Parent, 1988, Alytes, 7: 19–43, for subspecies. See account by Thorn and Raffaëlli, 2000, Salamand. Ancien Monde: 275–287. See also discussion of relevant literature and distribution by Zuiderwijk, 1997, in Gasc et al. (eds.), Atlas Amph. Rept. Eur.: 72–73. Lanza, 1983, Guide Reconoscimento Spec. Animali, Anf. Rett.: 70–73, reported on the Italian populations (now mostly assigned to Ichthyosaura apuana). Barbadillo-Escrivá, 1987, Guia INCAFO Anf. Rept. Peninsula Iberica: 110–114, provided an account for the Iberian populations. Arnold, 2002, Rept. Amph. Eur., Ed. 2: 44–45, provided a brief account (informative about subspecies), figure, and map as did Obst in Engelmann, Fritzsche, Günther, and Obst, 1993, Lurche Kriechtiere Eur.: 89–90. Nöllert and Nöllert, 1992, Die Amph. Eur.: 188–195, provided a brief account and polygon map. Denoël, Duguet, Džukić, Kalezić, and Mazzotti, 2001, J. Biogeograph., 28: 1271–1280, discussed the biogeography of paedomorphic populations. Arano and Astudillo, 1997, in Pleguezuelos (ed.), Dist. Biogeogr. Anf. Rep. Esp. Portugal: 115–116, provided a brief account, photograph, and detailed map for Iberia. Lever, 2003, Naturalized Rept. Amph. World: 228–229, discussed the introduced population in southern England. See account by Roček, Joly, and Grossenbacher, 2003, in Grossenbacher and Thiesmeier (eds.), Handbuch Rept. Amph. Eur., 4(IIA): 607–656. Naumov, 2005, Acta Zool. Bulgarica, 57: 391, provided records for Bulgaria. Pabijan and Babik, 2006, Mol. Ecol., 5: 2397–2407, reported on landscape genetics in southern Poland. Raffaëlli, 2007, Les Urodèles du Monde: 110–111, provided brief accounts by subspecies, photographs, and a map. Sotiropoulos, Eleftherakos, Džukić, Kalezić, Legakis, and Polymeni, 2007, Mol. Phylogenet. Evol., 45: 740–747, reported on mtDNA-inferred biogeographic patterns among populations. Dubois and Raffaëlli, 2009, Alytes, 26: 37–38, discussed the nominal subspecies. Ivanović, Sotiropoulos, Džukić, and Kalezić, 2009, Zoomorphology, 128: 157–167, reported on the noncorrespondence of skull morphology and molecular phylogeny. See detailed account (as Mesotriton alpestris) by Andreone, Tripepi, and Vanni, 2007, in Lanza et al. (eds.), Fauna d'Italia, 42 (Amph.): 254–265, for Italian population (now mostly assigned to Ichthyosaura apuana). Pabijan, Rożej, and Bonk, 2009, Herpetol. Notes, 2: 23–26, reported on an isolated population in central Poland. Speybroeck, Beukema, and Crochet, 2010, Zootaxa, 2492: 4–5, discussed misgivings about the subspecific taxonomy of this taxon. Thiesmeier and Schulte, 2010, Der Bergmolch: 1–159, monographed the species. van Delft, 2009, in Creemers and van Delft (eds.), Amph. Rept. Nederland: 96–104, provided a detailed discussion of this species (as Mesotriton alpestris) in the Netherlands. Raffaëlli, 2013, Urodeles du Monde, 2nd ed.: 127–130, provided a brief set of accounts, photos, and map. Arntzen, King, Denoël, Martínez-Solano, and Wallis, 2016, Herpetol. J., 26: 49–56, discussed the origin of introduced populations in southern France as elucidated by mtDNA analysis. Speybroeck, Beukema, Bok, and Van Der Voort, 2016, Field Guide Amph. Rept. Brit. Eur.: 94–96, provided a brief account and distribution map. Luqman, Muller, Vaupel, Brodbeck, Bolliger, and Gugerli, 2018, Conserv. Genetics, 19: 673–685, reported on landscape genetics in Switzerland. Recuero, Buckley, García-París, Arntzen, Cogǎlniceanu, and Martínez-Solano, 2014, Mol. Phylogenet. Evol., 81: 207–220, reported on the phylogenetics/phylogeography of the species on the basis of nu and mtDNA and allozymes, suggesting multiple lineages. Although, pretty clearly, this is a species complex, these authors hesitated to recognize multiple species due to lack of assessment of gene flow among some critical populations. Sparreboom, 2014, Salamanders Old World: 213–217, reviewed the biology, characteristics, distribution, reproduction, and conservation of the species (see p. 201 for photographs and map of subspecies). See Speybroeck, Beukema, Dufresnes, Fritz, Jablonski, Lymberakis, Martínez-Solano, Razzetti, Vamberger, Vences, Vörös, and Crochet, 2020, Amphibia-Reptilia, 41: 143–144, for taxonomic comments. Kuzmin, 1999, Amph. Former Soviet Union: 170–174, and Kuzmin, 2013, Amph. Former Soviet Union, Ed. 2: 95–97, provided accounts for the former USSR. Novarini and Tagliapietra, 2020, Boll. Mus. Civ. Stor. Nat. Venezia, 71: 129–131, reported an introduced population in Venice, Italy, of unknown species identification in the current taxonomy. Vörös, Varga, Martínez-Solano, and Szabó, 2021, Acta Zool. Acad. Sci. Hungaricae, 67: 177–197, reported on mtDNA diversity (in the older more inclusive sense of Ichthyosaura alpestris) as evidence of Pleistocene refugia (including what are now Ichthyosaura reiseri populations) and redescribed and rediagnosed Ichthyosaura alpestris bakonyiensisRaffaëlli, 2022, Salamanders & Newts of the World: 359–364, provided subspecies accounts, summarizing systematics, life history, population status, and distribution (including a polygon map). Koster, Theodoropoulos, Beukema, Ambu, Babik, Canestrelli, Chiocchio, Cogǎlniceanu, Cvijanovíc, de Visser, Dufresnes, France, Hyseni, Jablonski, Kranželić, Lukanov, Martínez-Solano, Naumov, Pabijan, Salvi, Schmidt, Sotiropoulos, Stănescu, Stanković, Šunje, Szabolcs, Vacheva, Vörös, Zimić, and Wielstra, 2026, Mol. Ecol., 35(e70300): 1–19, recognized two subspecies with Ichthyosaura alpestris: Ichthyosaura alpestris alpestris (northwestern to southwestern France north to extreme southern Denmark, and east to central Romania) and Ichthyosaura alpestris cyreni (northern Spain). 

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