Belemnite

GPTKB entity

Statements (64)
Predicate Object
gptkbp:instance_of gptkb:Cercopithecidae
gptkbp:body_shape gptkb:Guard
tentacles
siphuncle
phragmocone
gptkbp:composed_by internal shell
gptkbp:cultural_significance cephalopod evolution
gptkbp:extinction_cause environmental changes
gptkbp:fossil_record gptkb:Europe
index fossil
hard parts
biostratigraphic markers
morphological fossils
paleoecological indicators
gptkbp:geological_features stratigraphy
Jurassic to Cretaceous
Triassic to Cretaceous
gptkbp:habitat open ocean
deep sea
gptkbp:has_color varied
gptkbp:has_diet carnivorous
gptkbp:has_features streamlined body
elongated shape
https://www.w3.org/2000/01/rdf-schema#label Belemnite
gptkbp:is_aligned_with bilateral symmetry
gptkbp:is_found_in gptkb:Africa
gptkb:Asia
gptkb:Australia
gptkb:North_America
sedimentary rocks
marine environments
Cretaceous deposits
gptkbp:is_known_for gptkb:fossilized_remains
belemnite guards
bullet-shaped fossils
fossilized belemnite rostra
gptkbp:is_known_to gptkb:fossils
marine sediments
various formations
gptkbp:is_part_of gptkb:Belemnoidea
Cretaceous period
marine ecosystems
marine biodiversity
marine food web
paleoecological studies
paleobiological research
Cretaceous marine fauna
Belemnitida
Cretaceous marine life
gptkbp:is_related_to gptkb:Lizard
gptkb:Cercopithecidae
nautilus
ammonite
extinct marine animals
gptkbp:is_similar_to gptkb:squid
gptkbp:is_used_in geological studies
paleontology
gptkbp:length up to 1 meter long
gptkbp:lived_during Mesozoic era
gptkbp:movement jet propulsion
gptkbp:reproduction ovoviviparous
gptkbp:was_preyed_upon_by gptkb:Lizard
gptkbp:bfsParent gptkb:Delaware
gptkbp:bfsLayer 4