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Liza’s Estuary EarthCache

Hidden : 6/8/2010
Difficulty:
2 out of 5
Terrain:
1 out of 5

Size: Size:   other (other)

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Geocache Description:

In this Earthcache you will learn about the habitat and animals that live in estuaries. You should be able to complete this cache in about an hour. You will read several signs and make several observations, and answer questions about each sign and observation. Some will be E-mailed to me others will be posted to your on-line log.

Park hours are from dawn to 11:00pm

Congrats to Six Little Spookies for being the FTC (First to Complete)

At the posted coordinates you will find a sign called, "Be a Better Boater."

Post the answer to this question in your on-line log:

Aside from oil and gas, which of the items on the sign do you think is the most dangerous to wildlife, and why?

Now follow the boardwalk east to the next sign, "The Living Shoreline."

From the information on the sign E-mail the answer to this question:

What is the benefit of crescent-shaped reefs?

Proceed east to the next sign, "Seagrasses."
From the information on the sign E-mail the answers to this questions:

How do seagrass beds help keep the water clear?

Proceed east to the next sign, "Oyster Reefs." Post the answer to this question in your on-line log:

Why are oysters a keystone species?

Now go northeast to the next
sign, "Wading birds."

From here you have a good view of where the creek meets the bay. Please take a picture of the meeting area, include yourself if possible, and post with your on-line log.

E-mail the answer to this question:

From the "Wading birds" sign, how many of the birds shown are Egrets?

Now go north to the foot bridge and the next sign, "plants" Post in on-line log the answer to these questions: From the sign "Plants,"

When facing north, which plants listed appears to be the most abundant? This may vary
with season and water conditions.

Observe the tidal creek. Which direction is the water flowing? Out to the bay, in from the bay, or still. Give the time of day.


On-line log:

Aside from oil and gas, which of the items on the sign do you think is the most dangerous to wildlife, and why?

Post a picture of the meeting area showing you/your party if possible.

From the sign "Plants," When facing north, which plants listed appears to be the most abundant? This may vary with season and water conditions.

Observe the tidal creek. Which direction is the water flowing? Into the bay, out from the bay, or still. Give the time of day.

E-mail the answers to these questions:

Why are areas closed to fishing?

From the "Wading birds" sign how many of the birds shown are Egrets?

Additional Hints (No hints available.)