Salen a la luz las "depravadas" costumbres sexuales de los pingüinos

1234567891011121314151617181920212223242526272829303132333435
Across
  1. 2. Young (4)
  2. 6. Explorer (10)
  3. 7. To unveil (7)
  4. 9. Behaviours (15)
  5. 10. Scandalous (11)
  6. 11. They were kept hidden (8, 7)
  7. 13. Coercion (8)
  8. 14. Chick (8)
  9. 15. To struggle (6)
  10. 19. Graphic account (6, 7)
  11. 21. Perverted (10)
  12. 23. To survive (10)
  13. 26. Unusual (7)
  14. 27. To mate (7)
  15. 28. Pioneer (7)
  16. 29. Unedited (7)
  17. 32. Person in charge (9)
  18. 34. Antarctica (9)
  19. 35. Trap (6)
Down
  1. 1. To find (6)
  2. 3. Breeding season (9, 2, 4)
  3. 4. As such (4, 5)
  4. 5. By accident (3, 9)
  5. 7. Discoveries (15)
  6. 8. Colony (7)
  7. 12. To horrify (10)
  8. 15. Average reader (6, 5)
  9. 16. As they are (3, 4, 3)
  10. 17. South Pole (4, 3)
  11. 18. Fascinating (10)
  12. 20. Avid (5)
  13. 22. Explicit (9)
  14. 24. Expedition (10)
  15. 25. Nest (4)
  16. 30. Female (6)
  17. 31. Botched (9)
  18. 33. Greek (6)