• Thumbnail for Calyptocephalellidae
    The Calyptocephalellidae are a family of toads (although not true members of the Bufonidae) found in Chile containing two living genera, Calyptocephalella...
    6 KB (519 words) - 18:06, 4 January 2024
  • Thumbnail for Toad
    the families: Bombinatoridae (fire-bellied toads and jungle toads) Calyptocephalellidae (helmeted water toad and false toads) Discoglossidae (midwife toads)...
    6 KB (542 words) - 19:46, 29 August 2024
  • Thumbnail for Calyptocephalella
    Calyptocephalella (category Calyptocephalellidae)
    Calyptocephalella is a genus of frogs in the family Calyptocephalellidae. It is represented by a single living species, Calyptocephalella gayi, commonly...
    14 KB (1,640 words) - 19:28, 9 June 2024
  • Thumbnail for Frog
    Yury-Yáñez (2014). "Evidence of a giant helmeted frog (Australobatrachia, Calyptocephalellidae) from Eocene levels of the Magallanes Basin, southernmost Chile"...
    173 KB (19,696 words) - 06:23, 4 September 2024
  • Thumbnail for List of amphibians
    Brevicipitidae – 36 species Family Bufonidae – true toads, 627 species Family Calyptocephalellidae – 5 species Family Centrolenidae – glass frogs, 156 species Subfamily:...
    12 KB (1,228 words) - 16:20, 17 January 2023
  • Thumbnail for Leiopelma
    Calyptocephalellidae...
    16 KB (1,167 words) - 02:30, 27 July 2024
  • Thumbnail for Lazarus taxon
    Bufonidae. Telmatobufo venustus, a species of frog in the family Calyptocephalellidae, not seen from 1899 until 1999. Thorius minutissimus, a species of...
    51 KB (5,859 words) - 18:11, 4 September 2024
  • Thumbnail for Telmatobufo venustus
    Telmatobufo venustus is a species of frog in the family Calyptocephalellidae. It is endemic to Chile and occurs on the western slopes of the Andes in Maule...
    2 KB (189 words) - 23:35, 24 October 2022
  • Thumbnail for Australobatrachia
    years ago). By about 100 million years ago, the ancestors of the Calyptocephalellidae diverged from the Myobatrachoidea, as the ancestral Myobatrachoidea...
    3 KB (273 words) - 09:16, 25 January 2024
  • Similarly, among australobatrachian frogs, the South American family Calyptocephalellidae, with 5 extant species (living in the same Valdivian forest as the...
    36 KB (3,959 words) - 09:42, 26 August 2024
  • Thumbnail for Largest prehistoric animals
    Yury-Yanez (2014). "Evidence of a giant helmeted frog (Australobatrachia, Calyptocephalellidae) from Eocene levels of the Magallanes Basin, southernmost Chile"...
    382 KB (39,669 words) - 20:09, 7 September 2024
  • Thumbnail for Neobatrachia
    Heleophrynoidea: Heleophrynidae – ghost frogs Clade Australobatrachia: Calyptocephalellidae – Chilean toads Superfamily Myobatrachoidea Limnodynastidae – Australian...
    8 KB (630 words) - 01:17, 3 September 2024
  • Thumbnail for Chorrillo Formation
    left proximal end of tibiofibula and proximal half of urostyle Calyptocephalellidae Indeterminate A distal end of right humerus Pipoidea Indeterminate...
    15 KB (481 words) - 22:19, 3 July 2024
  • Telmatobufo australis is a species of frog in the family Calyptocephalellidae. It is endemic to Chile and occurs in the western and eastern slopes of the...
    2 KB (132 words) - 23:35, 24 October 2022
  • Thumbnail for Telmatobufo
    Telmatobufo (category Calyptocephalellidae)
    removed from the Leptodactylidae and placed in a new family, the Calyptocephalellidae. All three species of Telmatobufo that have been assessed by the...
    2 KB (122 words) - 19:43, 13 October 2023
  • Thumbnail for Hyloidea
    2020 a roughly 40 million year old fossil from the hyloid family Calyptocephalellidae was discovered on Seymour Island in the Antarctic Peninsula. The...
    13 KB (1,397 words) - 03:12, 10 May 2024
  • Thumbnail for Allen Formation
    known from the formation. Unnamed frogs belonging to the family Calyptocephalellidae and Leptodactylidae, and those with no family designation were also...
    23 KB (1,309 words) - 19:26, 7 August 2024
  • Truebella Genus Werneria Genus Wolterstorffina Genus Xanthophryne Family Calyptocephalellidae - sometimes in Bufonidae Genus Calyptocephalella Genus Telmatobufo...
    26 KB (1,844 words) - 11:37, 9 March 2024
  • Thumbnail for IUCN Red List endangered species (Animalia)
    On 19 August 2018, the IUCN Red List of Threatened Species identified 4584 endangered species, subspecies, stocks and subpopulations. Diporochaeta pounamu...
    169 KB (9,532 words) - 02:43, 18 August 2024
  • Thumbnail for Telmatobufo bullocki
    Telmatobufo bullocki is a species of frog in the family Calyptocephalellidae. It is endemic to Chile, and is only known from a few locations in the Cordillera...
    2 KB (154 words) - 03:45, 25 October 2023
  • In August 2018, the IUCN Red List of Threatened Species identified 6086 Vulnerable species, subspecies and varieties, stocks and sub-populations in the...
    212 KB (12,280 words) - 18:41, 5 June 2024
  • Thumbnail for Myobatrachoidea
    family Myobatrachidae. Their closest relatives are thought to be the Calyptocephalellidae of southern South America, from which they diverged during the mid-Cretaceous...
    3 KB (260 words) - 09:15, 25 January 2024
  • Thumbnail for Salamanca Formation
    1333. ISSN 2056-2799. S2CID 225393003. Agnolin, F. (2012). "A new Calyptocephalellidae (Anura, Neobatrachia) from the Upper Cretaceous of Patagonia, Argentina...
    49 KB (2,978 words) - 13:36, 9 July 2024
  • 1009828109. PMC 3326464. PMID 22411790. Federico Agnolin (2012). "A new Calyptocephalellidae (Anura, Neobatrachia) from the Upper Cretaceous of Patagonia, Argentina...
    144 KB (8,055 words) - 08:27, 11 August 2024
  • Thumbnail for 2014 in paleontology
    Yury-Yáñez (2014). "Evidence of a giant helmeted frog (Australobatrachia, Calyptocephalellidae) from Eocene levels of the Magallanes Basin, southernmost Chile"...
    106 KB (4,502 words) - 02:19, 27 June 2024