|
gptkbp:instance_of
|
gptkb:fish
|
|
gptkbp:bfsLayer
|
4
|
|
gptkbp:bfsParent
|
gptkb:Dipterus
|
|
gptkbp:body_style
|
gptkb:Basketball_Player
lungs
elongated body
|
|
gptkbp:cultural_significance
|
important for studying vertebrate evolution
|
|
gptkbp:diet
|
carnivorous
|
|
gptkbp:discovered_by
|
1861
|
|
gptkbp:eye_color
|
dorsally positioned
|
|
gptkbp:faced
|
nasal openings
|
|
gptkbp:fins
|
well-developed
|
|
gptkbp:foot
|
bony skeleton
primitive limbs
|
|
gptkbp:foraging_behavior
|
benthic feeder
|
|
gptkbp:fossil_record
|
gptkb:Burgess_Shale
gptkb:Gaspé_Peninsula
gptkb:Greenland
gptkb:Norway
gptkb:Orkney_Islands
gptkb:Scotland
gptkb:Native_American_tribe
extensive
Miguasha National Park
|
|
gptkbp:habitat
|
freshwater environments
|
|
gptkbp:has_color
|
dark brown
|
|
gptkbp:has_feature
|
broad head
large eyes
robust pectoral girdle
well-defined skull
|
|
gptkbp:headcount
|
strong jaws
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Eusthenopteron
|
|
gptkbp:is_considered_as
|
ancestor of land vertebrates
key species in vertebrate transition
|
|
gptkbp:is_found_in
|
gptkb:Europe
gptkb:North_America
|
|
gptkbp:is_known_for
|
numerous specimens
limb development
transitional features
|
|
gptkbp:is_part_of
|
gptkb:Sarcopterygii
Eusthenopteron family
Eusthenopteron genus
|
|
gptkbp:is_related_to
|
gptkb:Tiktaalik
tetrapods
Osteolepis
|
|
gptkbp:length
|
up to 2 meters
|
|
gptkbp:lives_in
|
Devonian period
|
|
gptkbp:reproduction
|
oviparous
|
|
gptkbp:scales
|
ganoid scales
|
|
gptkbp:species
|
external gills
|
|
gptkbp:tail_type
|
heterocercal tail
|