Mediterranean monk seal

Madeira’s wild return.

Follow public reports of Madeira’s rare monk seals, known locally as lobo-marinho. Their main refuge is the Desertas Islands, with animals also seen around Madeira’s coast.

About Madeira’s monk seals

In Madeira, Mediterranean monk seals (Monachus monachus) form a small resident population. These seals feed mainly on fish, cephalopods and crustaceans, and depend on quiet coastal waters and sheltered beaches or sea caves for resting, giving birth and nursing—making respectful distance essential to their recovery.

Total reports
129
Latest observation

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Public records archive

6 January—30 October

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9 of 129 reports

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7 of 9 reports mapped · 1 area

N ↑Calheta · 7 reports1

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Reports over time

All dates

Select a year, then a month. Counts describe published reports; one animal may appear in several reports.

  1. 12000
  2. 22001
  3. 12002
  4. 22003
  5. 12004
  6. 22005
  7. 42006
  8. 12007
  9. 42008
  10. 22010
  11. 22011
  12. 32012
  13. 22013
  14. 52014
  15. 32015
  16. 22016
  17. 42017
  18. 52018
  19. 62019
  20. 42020
  21. 42021
  22. 22022
  23. 92023
  24. 222024
  25. 102025
  26. 262026

Months in 2023

  1. 2Jan
  2. 0Feb
  3. 0Mar
  4. 1Apr
  5. 0May
  6. 2Jun
  7. 2Jul
  8. 0Aug
  9. 0Sep
  10. 2Oct
  11. 0Nov
  12. 0Dec

Grouped by each record’s archive date. Approximate dates keep their original labels in the records below.

  1. Date: 2023
    Place: Off Calheta harbour Calheta
    Reported: Unidentified Lobosonda

    Observation: Seen with bottlenose dolphins directly in front of the harbour during the 13:30 Stenella trip.

  2. Date: 2023
    Place: Near Calheta aquaculture Calheta
    Reported: Unidentified Lobosonda

    Observation: Seen foraging with bottlenose dolphins near the aquaculture facility during the 16:30 Stenella trip.

  3. Date: 2023
    Reported: Unidentified Lobosonda

    Observation: Seen during the 13:30 Ribeira Brava trip; the exact position was not published.

  4. Date: 2023
    Reported: Unidentified Lobosonda

    Observation: Seen during the 13:30 Ribeira Brava trip; the exact position was not published.

  5. Date: 2023
    Reported: Unidentified Lobosonda

    Observation: Seen surfacing to breathe during the 15:00 Ribeira Brava trip; the exact position was not published.

  6. Date: 2023
    Reported: Unidentified Lobosonda

    Observation: Seen sunbathing on the coast during the 13:30 Ribeira Brava trip.

  7. Date: 2023
    Place: Off Madeira Calheta
    Reported: Unidentified Lobosonda

    Observation: Listed on both 09:30 trip logs and conservatively counted as one encounter; the source does not confirm whether both boats saw the same animal.

  8. Date: 2023
    Place: Off Calheta harbour Calheta
    Reported: Unidentified Lobosonda

    Observation: Seen directly in front of the harbour during the 10:00 Ribeira Brava trip.

  9. Date: 2023
    Place: Calheta marina entrance Calheta
    Reported: Unidentified Lobosonda

    Observation: Surfaced between short dives at the marina entrance and appeared on both boats' trip logs; conservatively counted as one encounter.