Dinosauria › Ornithischia › Thescelosauridae
Silhouette of Haya

Haya

Haya griva Makovicky et al. 2011

Late Cretaceous (Campanian) · 85.7–72.2 Mya
Key Statistics
Diet
herbivore
Locomotion
Unknown
Overview

Haya griva is a dinosaur known from the Late Cretaceous, roughly 85.7–72.2 million years ago. It was a herbivore. It was named by Makovicky et al. 2011. The species is represented by 2 recorded occurrences in the Paleobiology Database.

Fossil Record Completeness

How much of this profile is grounded in the fossil record

~8%
fragmentary record
Confirmed
Inferred
Based on 2 recorded occurrences in the Paleobiology Database.
Geologic Time

Where Haya sits in deep time

TRIASSIC
JURASSIC
CRETACEOUS
Haya
252 Mya201 Mya145 Mya66 Mya
Relationships

Part of a wider fossil web

These species share Haya's place in deep time — computed from overlapping age ranges, shared clades, and inferred ecology.

predator–prey
Ichthyornis
Ichthyornis dispar
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predator–prey
Hesperornis
Hesperornis regalis
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predator–prey
Gorgosaurus
Gorgosaurus libratus
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coexisted–with
Centrosaurus
Centrosaurus apertus
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coexisted–with
Stegoceras
Stegoceras validum
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coexisted–with
Protoceratops
Protoceratops andrewsi
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same–clade
Koreanosaurus
Koreanosaurus boseongensis
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same–clade
Albertadromeus
Albertadromeus syntarsus
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