← Back to course
Backyard Explorer 3 to 5 / Week 12 / Tuesday
2/6
Week 12 · Citizen Scientist

Tuesday

Where the records go
// Your records help protect living things
⏱ about 15 min

Tuesday: Where the Records Go

Raven opens the field guide to the birds page. "We have used this all course," she says. "Where did it come from?"

Nova projects a cyan globe. Tiny dots light up all over it, then flow into one glowing pile.

"Each dot is a sighting record," she says. "People shared them. Together they made your list."

Rocket stares. "So our field guide is made of other people's notebooks?"

From one notebook to a world collection

Your field guide did not come from a book. It came from records.

All over the world, people record what they see and share it.

Many of those records flow into one free, open collection called GBIF.

GBIF collects records of living things from scientists, museums and everyday people.

Anyone can look at it. That is what "open" means.

The field guides in this course looked at records from your part of the country.

They listed the living things people record most, and the months they record them.

So when you read your field guide, you were reading other people's notebooks, added up.

THE PATH OF A RECORD
  • ?A field guide or a scientist reads the collection and finds patterns.
  • ?The record joins thousands of others in an open collection like GBIF.
  • ?The person shares the record with a project that collects sightings.
  • ?A person sees a living thing and writes down what, where and when.
WHY THIS EXERCISEA record travels from one notebook to a shared collection, where patterns appear.

What a big pile of records can show

One record says one thing happened once. A pile of records can show a pattern.

It can show which living things are common in a region, and which are rare.

It can show which months a living thing is seen, like the "Seen most" column.

It can show change. If a living thing is recorded less each year, that is a warning sign.

Scientists check these patterns carefully. More people looking can also mean more records.

But a pile of honest records is still the best clue they have.

One record can tell youMany records can tell you
a living thing was here on one daywhich months it is here most
one person saw ithow common it is in a region
where it was that daywhere in a region it is found
nothing about changewhether it is seen more or less over the years
RECORDS AND PATTERNS
  • Read the question.
  • Tap your answer.
What does "open" mean for a collection like GBIF?
Where did the field guides in this course get their lists?
A living thing is recorded less and less each year. What is that?
A free, open collection of sighting records from around the world is called ____.
One record tells you about one ____. Many records show a pattern.
If a living thing is recorded less each year, that is a ____ sign.
StatementTrue or false?
Your field guide came from people's shared records.?
Only scientists add records to GBIF.?
One record alone can show how a living thing changes over years.?
More people looking can mean more records.?
WHY THIS EXERCISEGBIF collects from everyone, and patterns need many records, not one.
Try it
Open any field guide from this course. Pick the name at the top of the list.
In your notebook, write: "People in my region record this one the most."
Then write how many of your own records this course match that name. Zero is a fine answer.
What can a pile of many records show that one record cannot? Name one thing.
WHY THIS EXERCISEMany records reveal patterns: months, how common, where, and change over time.
Draw the path of one record: notebook, then globe, then field guide.

You followed a record around the world! Tomorrow we see what a town does with that evidence.

← Monday