Evolution of fish
The evolution of fish began about 530 million years ago during the Cambrian explosion. It was during this time that the early chordates developed the skull and the vertebral column, leading to the first craniates and vertebrates. The first fish lineages belong to the Agnatha, or jawless fish. Early examples include Haikouichthys. During the late Cambrian, eel-like jawless fish called the conodonts, and small mostly armoured fish known as ostracoderms, first appeared. Most jawless fish are now extinct; but the extant lampreys may approximate ancient pre-jawed fish. Lampreys belong to the Cyclostomata, which includes the extant hagfish, and this group may have split early on from other agnathans.
known for
2019 in paleoichthyology2020 in paleoichthyologyAbadzekhiaAbsalomichthysAcanthonemusAcanthopleurusAcanthopygaeusAcentrophorusAcestrusAchrestogrammusAcrognathusAcrolepisAcrotemnusAdnetoscylliumAeduellaAethalionopsisAetheodontusAetheretmonAfricentrumAge of Fishes MuseumAgecephalichthysAglyptorhynchusAipichthyoidesAlfred RomerAlleiolepisAlligator garAlloberyxAllolepidotusAlopiopsisAloïs HumbertAluvarusAmblypterinaAmerican paddlefishAmiopsisAmphipercaAnaethalionAnguilloidesAnkylophorusAnne KempAnomoeodus
Link from a Wikipage to another Wikipage
known for
primaryTopic
Evolution of fish
The evolution of fish began about 530 million years ago during the Cambrian explosion. It was during this time that the early chordates developed the skull and the vertebral column, leading to the first craniates and vertebrates. The first fish lineages belong to the Agnatha, or jawless fish. Early examples include Haikouichthys. During the late Cambrian, eel-like jawless fish called the conodonts, and small mostly armoured fish known as ostracoderms, first appeared. Most jawless fish are now extinct; but the extant lampreys may approximate ancient pre-jawed fish. Lampreys belong to the Cyclostomata, which includes the extant hagfish, and this group may have split early on from other agnathans.
has abstract
A evolução dos peixes iniciou ...... o começo de outros agnathans.
@pt
L'histoire évolutive des poiss ...... cartilagineux : la notochorde.
@fr
The evolution of fish began ab ...... fish variety and fish stocks.
@en
Риби є найпримітивнішими таксо ...... ю аж до силурійського періоду.
@uk
Эволю́ция рыб представляет соб ...... ся предками всех четвероногих.
@ru
بدأ تطور الأسماك منذ نحو 530 م ...... ًا على التنوع والمخزون السمكي.
@ar
Link from a Wikipage to an external page
Wikipage page ID
37,824,359
page length (characters) of wiki page
Wikipage revision ID
1,023,449,786
Link from a Wikipage to another Wikipage
align
center
@en
left
@en
right
@en
alt
Animation showing life at different evolutionary stages
@en
bot
InternetArchiveBot
@en
caption
Comparison between the fins of ...... . Acanthostega 5. Ichthyostega
@en
Illustration showing shows how ...... o become a terrestrial animal.
@en
Somewhat dated view of continuous evolutionary gradation
@en
Spindle diagram for the evolut ...... acoderms and the spiny sharks.
@en
The early vertebrate Haikouich ...... ne of the earliest known fish.
@en
The lancelet, a small, translu ...... relative of the olfactoreans .
@en
date
2014-07-05
2014-11-14
September 2017
@en
direction
vertical
@en
fix-attempted
yes
@en
header
Vertebrate classes
@en
image
@en
@en
@en
@en
@en
@en
url
video
Bothriolepis – Animal Planet
@en
Chordate Evolution and Bony Fish YouTube
@en
Chordate evolution – YouTube
@en
Dunkleosteus – Animal Planet
@en
Eusthenopteron – Animal Planet
@en
Evolution Of Jaws 1 of 5 Animal Planet
@en
Evolution Of Jaws 2 of 5 Animal Planet
@en
Evolution Of Jaws 3 of 5 Animal Planet
@en
Evolution fish with fingers Transitional fossils – YouTube
@en
width
wikiPageUsesTemplate
type
comment
A evolução dos peixes iniciou ...... odem ter se separado desde o c
@pt
L'histoire évolutive des poiss ...... raissent chez les placodermes.
@fr
The evolution of fish began ab ...... early on from other agnathans.
@en
Риби є найпримітивнішими таксо ...... ють також і хребцеві елементи.
@uk
Эволю́ция рыб представляет соб ...... ся предками всех четвероногих.
@ru
بدأ تطور الأسماك منذ نحو 530 م ...... ة انفصلت باكرًا عن اللا فكيات.
@ar
label
Evolution of fish
@en
Evolução dos peixes
@pt
Histoire évolutive des poissons
@fr
Еволюція риб
@uk
Эволюция рыб
@ru
تطور الأسماك
@ar