Evolution of fish
subject: Category:Prehistoric fish
url: https://web.archive.org/web/20120825065925/http:/palaeo.gly.bris.ac.uk/Essays/vertfr/default.html
image: Amphioxus.png
date: 2020-01-17
label: Histoire évolutive des poissons @fr
direction: vertical
align: right
title: Dunkleosteus, a Placoderm
caption: Spindle diagram for the evolution of fish and other vertebrate classes. The diagram is based on Michael Benton, 2005. Conventional classification has living vertebrates as a subphylum grouped into eight classes based on traditional interpretations of gross anatomical and physiological traits. In turn, these classes are grouped into the vertebrates that have four limbs and those that do not: fish. The extant vertebrate classes are: : Fish: ::* jawless fish ::* cartilaginous fish ::* ray-finned fish ::* lobe-finned fish : Tetrapods: ::* amphibians ::* reptiles ::* birds ::* mammals In addition to these are two classes of extinct jawed fish, the armoured placoderms and the spiny sharks.
label: تطور السموك @ar
align: left
video: Feeding Mechanism of Conodonts – YouTube
width: 360
label: Evolução dos peixes @pt
date: 2012-08-25
header: Vertebrate classes
video: Chordate evolution – YouTube
description: origin and diversification of fish through geologic time
label: Еволюція риб @uk
image: Fish evolution.png
description: origine et évolution des poissons au cours des temps géologiques @fr
caption: The lancelet, a small, translucent, fish-like animal, is the closest living invertebrate relative of the olfactoreans .
description: origen i diversificació dels peixos a través del temps geològic @ca
type: Thing
label: Эволюция рыб @ru
image: DunkleosteusSannoble.JPG
width: 216
width: 220
float: right
description: omurgalıların evrimi @tr
url: https://web.archive.org/web/20200117130624/http:/www.ageoffishes.org.au/index.html
subject: Category:Evolution of vertebrates
image: Dunkleosteus skull steveoc.jpg