← For the Birds Radio Program Calendar for April, 1987 →
| Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
|---|---|---|---|---|---|---|
1.
Cracking the Code of All Bird Language
4′31″,
new!
|
2. | 3. Kim Eckert's birding class new! Audio missing | 4. | |||
| 5. |
6.
Grackles (updated with this year's info from 1986
3′42″,
new!
|
7. | 8. Surrogate Motherhood new! Audio missing | 9. | 10. Killdeer new! Audio missing | 11. |
| 12. | 13. Weird Bird Songs and Calls new! Audio missing | 14. |
15.
Birds of Baseball
3′57″,
new!
|
16. | 17. Slow Down! You Move Too Fast (Original) new! Audio missing | 18. |
| 19. |
20.
American Woodcock (Original)
4′08″,
new!
|
21. |
22.
Ruby-crowned Kinglet (Original)
3′44″,
new!
|
23. |
24.
Birds in Shakespeare
3′48″,
new!
|
25. |
| 26. |
27.
Gulls (Original)
3′16″,
rerun (1986)
|
28. | 29. Migration Update new! Audio missing | 30. |