• Thumbnail for Arthrodira
    Arthrodira (redirect from Arthrodire)
    most marine ecological niches. Arthrodires were the largest and most diverse of all groups of placoderms. Arthrodire placoderms are notable for the movable...
    17 KB (990 words) - 01:23, 15 July 2024
  • Thumbnail for Placoderm
    primarily the arthrodires, were active, nektonic predators that dwelled in the middle to upper portions of the water column. A study of the arthrodire Compagopiscis...
    42 KB (4,325 words) - 03:31, 4 September 2024
  • Thumbnail for Dunkleosteus
    Dunkleosteus is an extinct genus of large arthrodire ("jointed-neck") fish that existed during the Late Devonian period, about 382–358 million years ago...
    50 KB (4,357 words) - 04:20, 25 September 2024
  • arowana, a bonytongue fish of the family Osteoglossidae Draconichthys, an arthrodire placoderm named after Stomiid dragonfishes Dragonfish (novel), a 2015...
    866 bytes (134 words) - 19:46, 16 March 2023
  • Thumbnail for Dunkleosteidae
    Dunkleosteidae is an extinct family of arthrodire placoderms that lived during the Devonian period. The gigantic apex predator Dunkleosteus terrelli is...
    11 KB (578 words) - 07:23, 29 August 2024
  • Thumbnail for Bulongosteus
    selenosteid arthrodire placoderm from the Early Famennian upper Zhulumute Formation of what is now the Junggar Basin of Xinjiang. It is the first arthrodire known...
    4 KB (352 words) - 20:10, 19 September 2024
  • Proaethaspis (category Arthrodire genera)
    Proaethaspis is an extinct monospecific genus of arthrodire placoderm fish from the Early Devonian period. The type species Proaethaspis ohioensis was...
    2 KB (143 words) - 01:20, 29 June 2024
  • Sigaspis (category Arthrodire genera)
    Sigaspis is an extinct monospecific genus of arthrodire placoderm fish from the Early Devonian period. The type species Sigaspis lepidophora was described...
    1 KB (125 words) - 01:20, 29 June 2024
  • Thumbnail for Devonian
    planet, lived during the Late Devonian Titanichthys, a planktivorous arthrodire from the Famennian of the Cleveland Shale of Ohio. Lower jaw of Eastmanosteus...
    69 KB (7,566 words) - 19:30, 27 September 2024
  • Thumbnail for Gogo Formation
    JSTOR 1535537. DENNIS, K. and MILES, R. S. (1980), New durophagous arthrodires from Gogo, Western Australia. Zoological Journal of the Linnean Society...
    25 KB (1,703 words) - 11:29, 12 September 2024