The mostly barren island is subject to low temperatures and long winters. The island climate is mitigated somewhat by maritime influences. The terrain on Crozet varies widely depending on altitude and proximity to the coast. Tundra vegetation proliferates on sheltered lowland areas. The inland plateaus are barren and rocky.
Steep cliffs drop to sea level on the coasts where samples are collected.
Sampling Sampling at Crozet is done in cooperation with the French Government. Return to CCGG Flask Network Sites page.