Belemnites

GPTKB entity

Statements (52)
Predicate Object
gptkbp:instance_of gptkb:Cercopithecidae
gptkbp:associated_with marine ecosystems
gptkbp:body_shape bullet-shaped guard
gptkbp:composed_by calcium carbonate
gptkbp:contributed_to marine food webs
gptkbp:diet carnivorous
gptkbp:discovered_by gptkb:Africa
gptkb:Europe
gptkb:Asia
gptkb:Australia
gptkb:North_America
gptkbp:extinction_cause climate change
asteroid impact
gptkbp:first_appearance Triassic period
gptkbp:fossil_record gptkb:rock
abundant
gptkbp:geological_features index fossils
gptkbp:habitat marine environments
https://www.w3.org/2000/01/rdf-schema#label Belemnites
gptkbp:is_found_in Triassic sediments
Cretaceous sediments
Jurassic sediments
gptkbp:known_for gptkb:fossilized_remains
gptkb:fossils
gptkb:historical_significance
gptkb:scientific_research
marine biodiversity
sedimentary environments
diverse species
swimming ability
predatory behavior
rapid evolution
skeletons
shell structure
evolutionary significance
paleobiology studies
paleoecological insights
distinctive morphology
marine fossil record
geological time markers
soft-bodied relatives
gptkbp:lived_during Mesozoic era
gptkbp:related_to gptkb:squid
gptkb:ammonites
belemnoids
gptkbp:reproduction oviparous
gptkbp:research paleontology
gptkbp:size varied from a few centimeters to over a meter
gptkbp:used_in biostratigraphy
gptkbp:wildlife Cretaceous period
gptkbp:bfsParent gptkb:Amethyst
gptkbp:bfsLayer 4