• Thumbnail for Chondrichthyes
    information related to Chondrichthyes. The Wikibook Dichotomous Key has a page on the topic of: Chondrichthyes Taxonomy of Chondrichthyes Images of many sharks...
    45 KB (2,439 words) - 23:11, 9 August 2024
  • Thumbnail for Egg case (Chondrichthyes)
    David A., Davis, Chante D. (2007). "Descriptions of skate egg cases (Chondrichthyes: Rajiformes: Rajoidei) from the eastern North Pacific". Zootaxa 1393:...
    15 KB (1,840 words) - 08:56, 21 June 2024
  • Thumbnail for Skate (fish)
    belongs to the class Chondrichthyes. This class consists of all the cartilaginous fishes, including sharks and stingrays. Chondrichthyes is divided into two...
    22 KB (2,347 words) - 15:20, 9 June 2024
  • Thumbnail for Ichthyology
    study of fish, including bony fish (Osteichthyes), cartilaginous fish (Chondrichthyes), and jawless fish (Agnatha). According to FishBase, 33,400 species...
    15 KB (1,491 words) - 20:47, 2 July 2024
  • Traditional classification divides fish into three extant classes (Agnatha, Chondrichthyes, and Osteichthyes), and with extinct forms sometimes classified within...
    4 KB (526 words) - 12:20, 7 February 2024
  • Thumbnail for Elasmobranchii
    also in trouble. Elasmobranchii (/ɪˌlæzməˈbræŋkiaɪ/) is a subclass of Chondrichthyes or cartilaginous fish, including modern sharks (superorder Selachii)...
    22 KB (2,426 words) - 00:14, 24 April 2024
  • Thumbnail for Lamniformes
    development of a unique tooth mineralization pattern in mackerel sharks (Chondrichthyes; Lamniformes) in deep time". Scientific Reports. 9 (1): 9652. Bibcode:2019NatSR...
    35 KB (1,795 words) - 04:54, 4 July 2024
  • Thumbnail for List of sharks
    subclass Elasmobranchii, in the class Chondrichthyes. The Elasmobranchii also include rays and skates; the Chondrichthyes also include Chimaeras. The first...
    84 KB (6,881 words) - 03:00, 25 July 2024
  • Thumbnail for Shark
    subclass Elasmobranchii in the class Chondrichthyes. The Elasmobranchii also include rays and skates; the Chondrichthyes also include Chimaeras. It was thought...
    143 KB (14,287 words) - 17:03, 31 July 2024
  • Thumbnail for Gnathostomata
    and bony fish, demonstrating that the absence of a bony skeleton in Chondrichthyes is a derived trait. The fossil findings of primitive bony fishes such...
    29 KB (1,997 words) - 02:58, 9 June 2024
  • Thumbnail for Chordate
    Class Chondrichthyes (cartilaginous fish; 900+ species) Class †Acanthodii (Paleozoic "spiny sharks"; paraphyletic in relation to Chondrichthyes) Class...
    55 KB (5,163 words) - 03:39, 9 August 2024
  • Thumbnail for Teleostomi
    Entelognathus, while acanthodians are more closely related to modern chondrichthyes. Teleostomi, therefore, is not a valid, natural clade, but a paraphyletic...
    6 KB (458 words) - 12:56, 14 April 2024
  • Thumbnail for Myliobatiformes
    Àngel; Cappetta, Henri (2010-05-18). "Oldest records of stingray spines (Chondrichthyes, Myliobatiformes)". Journal of Vertebrate Paleontology. 30 (3): 970–974...
    7 KB (599 words) - 03:19, 15 May 2024
  • Thumbnail for List of largest fish
    observations on the black torpedo, Torpedo nobiliana Bonaparte 1835 Chondrichthyes: Torpedinidae, from two Mediterranean areas" (PDF). Annales Series Historia...
    75 KB (8,212 words) - 19:09, 3 August 2024
  • Thumbnail for List of prehistoric cartilaginous fish genera
    Times: More about Chondrichthyes Discovery Education: The Search for Prehistoric Sharks Paleobiology Database entrye on "Chondrichthyes" Pucapampella Shark...
    262 KB (17,279 words) - 02:32, 17 July 2024
  • Thumbnail for Acanthodii
    represent a paraphyletic grade of various fish lineages basal to extant Chondrichthyes, which includes living sharks, rays, and chimaeras. Acanthodians possess...
    18 KB (1,392 words) - 13:52, 11 June 2024
  • Thumbnail for Xenacanthida
    1843 (Chondrichthyes, Xenacanthiformes), and discussion of Giebelodus Whitley, 1940, replacement name for Chilodus Giebel, 1848 (Chondrichthyes, Xenacanthiformes)...
    17 KB (1,789 words) - 13:37, 11 June 2024
  • Thumbnail for Mobulidae
    Naylor, Gavin J. P. (2017). "Phylogeny of the manta and devilrays (Chondrichthyes: mobulidae), with an updated taxonomic arrangement for the family"....
    5 KB (366 words) - 11:33, 14 November 2023
  • Thumbnail for Batoidea
    (2012). "Body plan convergence in the evolution of skates and rays (Chondrichthyes: Batoidea)". Molecular Phylogenetics and Evolution. 63 (1). Elsevier...
    25 KB (2,183 words) - 06:43, 7 July 2024
  • Thumbnail for List of fish of the Mediterranean Sea
    List of fish of the Mediterranean Sea consists of 712 species of fish. Myxine glutinosa Lampetra fluviatilis Petromyzon marinus Chimaera monstrosa Sharpnose...
    28 KB (1,704 words) - 13:13, 16 July 2023
  • Thumbnail for Vertebrate
    Gnathostomata or jawed vertebrates, which include: †Placodermi †Acanthodii Chondrichthyes or cartilaginous fish, (sharks, rays and ratfish) Osteichthyes or bony...
    78 KB (7,094 words) - 04:02, 7 July 2024
  • pyrosomes, and doliolids) Myxini (hagfish) Petromyzontida (lamprey) Chondrichthyes (cartilaginous fish: chimeras, sharks and rays) Osteichthyes Actinopterygii...
    8 KB (503 words) - 13:33, 8 August 2024
  • Thumbnail for Osteichthyes
    primarily composed of bone tissue. They can be contrasted with the Chondrichthyes (cartilaginous fish) and the extinct placoderms and acanthodians, which...
    32 KB (2,188 words) - 10:33, 13 August 2024
  • Thumbnail for Jurassic
    Underwood, Charlie J. (March 2006). "Diversification of the Neoselachii (Chondrichthyes) during the Jurassic and Cretaceous". Paleobiology. 32 (2): 215–235...
    230 KB (24,881 words) - 15:15, 10 August 2024
  • Thumbnail for List of endangered and protected species of China
    The endangered species of China may include any wildlife species designated for protection by the national government of China or listed as endangered...
    117 KB (806 words) - 10:50, 12 August 2024
  • Thumbnail for Potamotrygonidae
    Basin and its implications on the distribution of freshwater stingrays (Chondrichthyes, Potamotrygonidae)". PanamJAS. 5 (3): 454–464. Carvalho M.R.d. (2016)...
    40 KB (4,088 words) - 23:12, 23 July 2024
  • Thumbnail for Regeneration (biology)
    Regeneration in biology is the process of renewal, restoration, and tissue growth that makes genomes, cells, organisms, and ecosystems resilient to natural...
    83 KB (9,299 words) - 15:10, 12 August 2024
  • Thumbnail for Stingray
    Àngel; Cappetta, Henri (2010-05-18). "Oldest records of stingray spines (Chondrichthyes, Myliobatiformes)". Journal of Vertebrate Paleontology. 30 (3): 970–974...
    41 KB (4,197 words) - 14:43, 30 July 2024
  • Thumbnail for Goblin shark
    Rivadeneira, Marcelo; Kriwet, Jürgen (2020). "Sharks, rays and skates (Chondrichthyes, Elasmobranchii) from the Upper Marine Molasse (middle Burdigalian,...
    35 KB (3,965 words) - 12:52, 12 August 2024
  • Thumbnail for Kayenta Formation
    The Kayenta Formation is a geological formation in the Glen Canyon Group that is spread across the Colorado Plateau province of the United States, including...
    70 KB (3,818 words) - 22:23, 16 July 2024