Species Archive
Tall Grey
TGR-02
Species dossier·Biological Non-Human Intelligence

Tall Grey

Elongated humanoid (2.0–2.5m) with human-derived bipedal morphology, enlarged cranial structure and large forward-facing eyes. Frequently reported in leadership/coordinating roles during Grey-class encounter narratives.

Threat
Low
Intelligence
Extremely High
Disposition
Coordinator · supervisor
Discovered
Mid-20th century onward
Section 01

Classification

Classification
Biological Non-Human Intelligence
Designation
TGR-02
Structure
Bipedal humanoid · elongated frame
Discovery date
Mid-20th century onward
Threat level
Low
Disposition
Coordinator · supervisor
Intelligence
Extremely High
Origin (claimed)
Disputed
First documented
Hill abduction context (1961) onward
Frequency
Periodic
Section 02

Physical Characteristics

Height
2.0–2.5 m
Skin colour
pale grey · chalk white
Skin texture
smooth, hairless
Eyes
large forward-facing oval
Head
elongated, enlarged cranium
Mouth
narrow slit, vestigial
Limbs
4 limbs · elongated arms
Communication
telepathic (primary)
Movement
gliding, near-floating
Section 03

Behaviour Notes

Reports describe a calm, supervisory presence, typically coordinating multiple shorter Grey-class entities during interaction narratives. Communication is reported as predominantly telepathic; physical contact is reported as deliberate and measured.

Section 04

Common Human Designations

Tall GreyTall WhiteElder Grey
Section 05

Anatomical & Profile Studies

Full body profile
On file
Head profile
On file
Eye study
On file
Comparative human anatomy panel
On file
Intelligence assessment
On file
Section 06

Witness Correlations

Witness Discussion0

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