Floreana Island

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For other uses, see Santa Maria Island (disambiguation).
Floreana Island
(Charles)
Native name:
Santa María
Floreana Island (Charles) is located in Galápagos Islands
Floreana Island (Charles)
Floreana Island
(Charles)
Geography
LocationEast Pacific Ocean
Coordinates1°17′51″S 90°26′03″W / 1.29750°S 90.43417°W / -1.29750; -90.43417Coordinates: 1°17′51″S 90°26′03″W / 1.29750°S 90.43417°W / -1.29750; -90.43417
ArchipelagoGalápagos Islands
Area173 km2 (67 sq mi)
Highest elevation640 m (2100 ft)
Highest pointCerro Pajas
Administration
Ecuador
ProvinceGalápagos Province Claimed by: France (French city of Barcus)
CantonSan Cristóbal
ParishSanta María
Capital and largest cityPuerto Velasco Ibarra (pop. 100)
Demographics
Population100
Pop. density0.6/km2 (1.6/sq mi)
Map of Floreana

Floreana Island (Spanish: Isla Floreana) is an island of the Galápagos Islands. It was named after Juan José Flores, the first president of Ecuador, during whose administration the government of Ecuador took possession of the archipelago. It was previously called Charles Island (after King Charles II of England), and Santa María after one of the caravels of Columbus.

The island has an area of 173 square kilometres (67 sq mi). It was formed by volcanic eruption. The island's highest point is Cerro Pajas at 640 metres (2,100 ft), which is also the highest point of the volcano like most of the smaller islands of Galápagos.

History[]

Since the 19th century, whalers kept a wooden barrel at Post Office Bay, so that mail could be picked up and delivered to their destination by ships on their way home, mainly to Europe and the United States. Cards and letters are still placed in the barrel without any postage. Visitors sift through the letters and cards in order to deliver them by hand.[1]

Due to its relatively flat surface, supply of fresh water as well as plants and animals, Floreana was a favorite stop for whalers and other visitors to the Galápagos. When still known as Charles Island in 1820, the island was set alight as a result of a prank gone wrong by helmsman Thomas Chappel from the Nantucket whaling ship the Essex. Being at the height of the dry season, Chappel's fire soon burned out of control and swept the island. The next day saw the island still burning as the ship sailed for the offshore grounds and after a full day of sailing the fire was still visible on the horizon.[2] Many years later Thomas Nickerson, who had been a cabin boy on the Essex, returned to Charles Island and found a black wasteland: "neither trees, shrubbery, nor grass have since appeared."[3] It is believed the fire contributed to the extinction of some species originally on the island.[3]

In September 1835 the second voyage of HMS Beagle brought Charles Darwin to Charles Island. The ship's crew was greeted by Nicholas Lawson, acting for the Governor of Galápagos, and at the prison colony Darwin was told that tortoises differed in the shape of the shells from island to island, but this was not obvious on the islands he visited and he did not bother collecting their shells. He industriously collected all the animals and plants, and speculated about finding "from future comparison to what district or 'centre of creation' the organized beings of this archipelago must be attached."[4][5]

On 8 April 1888 USS Albatross, a Navy-manned research vessel assigned to the United States Fish Commission, visited Floreana Island during a 2-week survey of the islands.[6]

In 1929, Friedrich Ritter and arrived in Guayaquil from Berlin to settle on Floreana, and sent letters back that were widely reported in the press, encouraging others to follow. In 1932 Heinz and Margret Wittmer arrived with their son Harry, and shortly afterwards their son Rolf was born there, the first citizen of the island known to have been born in the Galápagos. Later in 1932, the self-described arrived with companions, but a series of strange disappearances and deaths (including possible murders) and the departure of Strauch left the Wittmers as the sole remaining inhabitants of the group who had settled there. They set up a hotel which is still managed by their descendants, and Mrs. Wittmer wrote an account of her experiences in her book Floreana: A Woman's Pilgrimage to the Galápagos.[7][8] A documentary film recounting these events, The Galapagos Affair, was released in 2013.[9]

The demands of these visitors, early settlers, and introduced species devastated much of the local wildlife with the endemic being declared extinct[10] and the endemic Floreana mockingbird becoming extirpated on the island (the few remaining are found on the nearby islands of Gardiner and Champion).[11]

When Charles Darwin visited the island in 1835, he found no sign of its native tortoise and assumed that whalers, pirates, and human settlers had wiped them out. Since about 1850, no tortoises have been found on the island (except for one or two introduced animals kept as pets by the locals), and the International Union for Conservation of Nature classified the Floreana tortoise (Chelonoidis elephantopus sometimes called Chelonoidis nigra) as extinct.[12] However, it may be that there are pure Floreana tortoises living on other islands in the archipelago.[12][13][14]

Geology[]

Isla Floreana is a shield volcano, which has erupted alkaline basalts since 1.5 Ma. It is the southernmost island in the Galapagos Archipelago, and a 3,400 m submarine escarpment 10 km south of the island forms the southern boundary of the Galapagos Platform. There are over 50 scoria cones onshore and 6 tuff cones offshore. Mostly composed of tephra, these cones are the origin of the A'a lava flows. The oldest flows are on the northern end of the island, while the youngest (26 ka) are on the southern end. Cerro Pajas, the tallest inactive volcano on the island, is the origin of the largest lava flow (272 ka).[15]

Important Bird Area[]

The island has been recognised as an Important Bird Area (IBA) by BirdLife International. It supports one of the main colonies of critically endangered Galápagos petrels in the archipelago, with about 350 nests scattered beneath a dense vegetation among the rocks. Medium tree finches are endemic to the island. Other significant species include lava gulls and Galapagos penguins.[16]

Points of interest[]

  • A favorite dive and snorkeling site, “Devil's Crown”, located off the northeast point of the island, is an underwater volcanic cone, offering the opportunity to snorkel with schools of fish, sea turtles, sharks and sea lions, which are abundant amongst the many coral formations found here.
  • At Punta Cormorant, there is a green olivine beach to see sea lions and a short walk past a lagoon to see flamingos, rays, sea turtles, and Grapsus grapsus (Sally Lightfoot) crabs. Pink flamingos and green sea turtles nest from December to May on this island. The "joint footed" petrel is found here, a nocturnal sea bird which spends most of its life away from land.
  • Post Office Bay provides visitors the opportunity to send post cards home without a stamp via the over 200-year-old post barrel and other travelers.
  • A miniature football (soccer) field, complete with goals, at the end of Post Office Bay, is used by tour boat crews and their tourists.

Gallery[]

Bibliography[]

  • Strauch, Dora (1936). Satan Came to Eden. Harper & brothers. OCLC 3803834.
  • Treherne, John E. (1983). The Galápagos Affair. Random House. ISBN 978-1-4464-6788-6. OCLC 9731840.
  • Wittmer, Margaret (2013). Floreana: A Woman's Pilgrimage to the Galápagos. Midpoint Trade Books Incorporated. ISBN 978-1-55921-399-8. OCLC 857863449.
  • Egnal, George (2013). Frederick Ritter My Evil Paradise Floreana (Amazon Kindle Ebook)[17]
  • Sinep, Peter (2013). The Queen of Floreana (Amazon Kindle Ebook)[18]

References[]

  1. ^ "Galápagos Islands Guided Tour – Isla Floreana, Ecuador". Retrieved 1 November 2011.
  2. ^ Philbrick, Nathaniel (2001). In the Heart of the Sea: The Tragedy of the Whaleship Essex. New York: Penguin Books. ISBN 0-14-100182-8.
  3. ^ Jump up to: a b Nickerson, Thomas. "Account of the Ship Essex Sinking, 1819–1821". Nantucket, Massachusetts: Nantucket Historical Society. Retrieved 18 February 2013.
  4. ^ Keynes, R. D. ed. 2001. Charles Darwin's Beagle Diary. Cambridge: Cambridge University Press, p. 356.
  5. ^ Marcel E. Nordlohne, M. D. "Seven-Year Search for Nicholas Oliver Lawson". galapagos.to. Retrieved July 15, 2016.
  6. ^ Larson, Edward J. (2001). Evolution's Workshop: God and Science on the Galápagos Islands. New York, New York: Basic Books. p. 108. ISBN 0-465-03810-7.
  7. ^ "In Depth in Galápagos Islands at Frommer's". Retrieved 1 November 2011.
  8. ^ Minster, C. (2014). "Unsolved Murder Mystery: The Galápagos Affair". About.Com. Retrieved 2014-04-23.
  9. ^ O'Malley, S. (2014-04-04). "Review of The Galapagos Affair-Satan Came to Eden". RogerEbert.com. Archived from the original on 2014-04-07. Retrieved 2014-04-24.
  10. ^ Fitter, Julian; Fitter, Daniel; and Hosking, David. (2000) Wildlife of the Galápagos. Princeton, NJ: Princeton University Press, p.83.
  11. ^ Fitter, Julian; Fitter, Daniel; and Hosking, David. (2000) Wildlife of the Galápagos. Princeton, NJ: Princeton University Press, p.68.
  12. ^ Jump up to: a b "Extinct Galápagos tortoise may just be hiding : Nature News Blog". Blogs.nature.com. 2013-07-11. Retrieved 2013-08-23.
  13. ^ "'Extinct' giant Floreana tortoise may be alive, say scientists | Nature". The Earth Times. 2012-01-10. Retrieved 2013-08-23.
  14. ^ "Extinct Galápagos Tortoise Could Be Resurrected". News.nationalgeographic.com. 2010-10-28. Retrieved 2013-08-23.
  15. ^ Harpp, Karen; Geist, Dennis; Kolezar, Alison; Christensen, Branden; Lyons, John; Sabga, Melissa; Rollins, Nathan (2014). Harpp, Karen; Mittelstaedt, Eric; d'Ozouville, Noemi; Graham, David (eds.). The Geology and Geochemistry of Isla Floreana, Galapagos: A Different Type of Late-Stage Ocean Island Volcanism, in The Galapagos: A Natural Laboratory for the Earth Sciences. Hoboken: John Wiley & Sons, Inc. pp. 71–117. ISBN 9781118852415.
  16. ^ "Floreana Island". BirdLife Data Zone. BirdLife International. 2021. Retrieved 21 January 2021.
  17. ^ John Woram, "Plagiarising Paradise"
  18. ^ John Woram, "Plagiarising Paradise"

External links[]

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