Name: Archaeoptervx.
Meaning: Ancient wing.
Grouping: Aves,
Archaeornithes.
Informal ID: First~ird,
. early bird.
Fossil size: Total width
30cm/12in
Reconstructed size:
Nose-tail length
50-60cm/20-24in
•Habitat: Wooded areas,
tropical islands.
Time span: late Jurassic
Period, 155-150 million
years ago.