Turtle Nesting Behavior and Challenges

Olive Ridley sea turtles migrate to the shores of Oaxaca to lay eggs. They face challenges such as predators and the physical demands of nesting. After laying eggs, they return to the ocean, continuing their solitary lives until the next migration.

What triggers the Olive Ridley sea turtles to start arriving at the shores of Oaxaca?

• The high tide

• The temperature of the sand

• The change in ocean currents

• The presence of predators

Approximately how many female turtles visit the coastline to lay their eggs?

• One million

• Two million

• Four million

• Five million

What is a significant challenge the turtles face when returning to the beach?

• High temperatures

• Lack of food

• Buzzards preying on them

• Strong ocean currents

What is the primary reason the turtles return to the same beach where they were born?

• It is the only beach available

• They are guided by instinct

• The sand is softer

• There are fewer predators

Why is it important for the turtle to dig a deep nest?

• To protect the eggs from predators

• To keep the eggs warm

• To prevent the eggs from being washed away

• To ensure the eggs hatch faster

What happens if the turtle's nest is too shallow?

• The eggs will be too cold

• The eggs will attract more predators

• The eggs will hatch prematurely

• The eggs will be washed away

How many eggs does a female turtle typically lay?

• Around 50

• Around 100

• Around 200

• Around 150

What is the final task the turtle performs before returning to the ocean?

• She signals other turtles

• She waits for the tide to rise

• She conceals the nest with sand

• She marks the nest location

What does the turtle do after laying her eggs?

• She stays to guard the nest

• She returns to the ocean

• She moves to another beach

• She waits for the eggs to hatch

What lifestyle does the turtle return to after laying her eggs?

• A life of nesting on different beaches

• A life of constant migration

• A solitary life riding ocean currents

• A social life with other turtles