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gptkbp:instance_of
|
gptkb:species
|
|
gptkbp:associated_with
|
gptkb:volcanic_activity
meteorite impacts
global cooling
|
|
gptkbp:caused_by
|
climate change
sea level changes
anoxia
|
|
gptkbp:duration
|
approximately 2 million years
|
|
gptkbp:followed_by
|
Carboniferous period
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Frasnian-Famennian extinction
|
|
gptkbp:is_affected_by
|
gptkb:dinosaurs
gptkb:fish_species
gptkb:Triceratops
coral reefs
marine life
|
|
gptkbp:is_studied_in
|
paleontologists
|
|
gptkbp:is_tested_for
|
gptkb:Famennian_extinction_event
gptkb:Frasnian_extinction_event
|
|
gptkbp:notable_species
|
gptkb:Cercopithecidae
gptkb:dinosaurs
gptkb:Goniatites
gptkb:actinopterygian_fish
gptkb:sarcopterygian_fish
gptkb:Triceratops
gptkb:Cnidaria
gptkb:Drepanocladus
gptkb:angiosperms
gptkb:placoderm_fish
gptkb:Wasp
gptkb:Eurypterids
gptkb:ammonites
gptkb:mollusks
sponges
ferns
echinoderms
crinoids
gymnosperms
gastropods
lycophytes
bryozoans
bivalves
foraminifera
fossil plants
ostracods
stromatoporoids
seed ferns
rugose corals
tabulate corals
|
|
gptkbp:occurs_in
|
Late Devonian period
|
|
gptkbp:resulted_in
|
loss of biodiversity
extinction of 70% of species
|
|
gptkbp:significance
|
one of the five major mass extinctions
|
|
gptkbp:was_a_demonstration_of
|
sedimentary rock layers
|
|
gptkbp:bfsParent
|
gptkb:Late_Devonian_extinction
|
|
gptkbp:bfsLayer
|
6
|