Texas Blind Salamander Quiz

What unique feature characterizes the Texas blind salamander's habitat?

• It is located in a desert.

• It is a 26-mile stretch of caves.

• It is a high-altitude mountain range.

• It is a coastal wetland.

How did the Edwards Aquifer form over millions of years?

• From glacial melting.

• By the erosion of rocks by weather.

• Through volcanic activity.

• Due to tectonic plate movements.

Why did the Texas blind salamander lose its eyesight?

• As a result of predation.

• Because it lives in complete darkness.

• Due to a genetic mutation.

• Due to water pollution.

What adaptation helps the Texas blind salamander detect prey?

• Enhanced eyesight.

• A lateral line system.

• Sharp claws.

• Camouflage skin.

What is one major threat to the Texas blind salamander's survival?

• Overfishing.

• Deforestation.

• Climate change.

• Wastewater contamination.

Why is the Edwards Aquifer particularly vulnerable to pollution?

• It is surrounded by urban development.

• It is a shallow water body.

• It is made of soluble rock like limestone.

• It is located near industrial areas.

What is the significance of breeding Texas blind salamanders in labs?

• To sell them as pets.

• To increase their population in the wild.

• To study their behavior in captivity.

• To prevent their extinction.

What method is used to discover new salamander species in the aquifer?

• Satellite imaging.

• Acoustic monitoring.

• DNA analysis of water samples.

• Underwater photography.

What is a potential consequence of groundwater depletion in the aquifer?

• Expansion of the aquifer.

• Loss of undiscovered species.

• Improved water quality.

• Increased water pollution.

What is the primary goal of the San Antonio Zoo's breeding program for the salamanders?

• To train them for research.

• To protect them from extinction.

• To study their diet.

• To create a new species.