Golfo Dulce, Costa Rica

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Golfo Dulce, Costa Rica
Satellite image
Golfo Dulce seen from space
Golfo Dulce, Costa Rica is located in Costa Rica
Golfo Dulce, Costa Rica
Golfo Dulce, Costa Rica
Location in Costa Rica
Coordinates 8°35′00″N 83°16′00″W / 8.58333°N 83.26667°W / 8.58333; -83.26667Coordinates: 8°35′00″N 83°16′00″W / 8.58333°N 83.26667°W / 8.58333; -83.26667

Golfo Dulce (English: Sweet Gulf) is a gulf in Costa Rica, located at the South of the Province of Puntarenas. The inlet starts on the Pacific Ocean side of Costa Rica and extends slightly northward before turning west. The most westward part is at the city of Rincon. The bay separates the Osa Peninsula from the mainland Costa Rica.[1]

Protected areas[edit]

In the northeast part of the gulf is the Piedras Blancas National Park (former Corcovado National Park extension), with its 14,000 hectares (35,000 acres) of protected rainforest as well as an important marine area to protect the needle-fish. There are a few lodging facilities surrounded by the park, but they are all accessible only by boat.

Ecosystem[edit]

Ecosystem Overview[edit]

The Golfo Dulce is considered a tropical fjord with an average annual temperature of 86 degrees Fahrenheit, an extremely rare biome. The area has seventeen total protected reserves which amount to three percent of Costa Rica’s land area. The area contains 50% of the flora and fauna of Costa Rica, and receives five to six meters of rain per year. The ecosystem has two parts: a marine ecosystem and a terrestrial ecosystem.

Marine Ecosystem[edit]

The marine ecosystem of the Golfo Dulce teams with life and includes marine mammals, reptiles, sharks, and invertebrates.

Marine Mammals

The Golfo Dulce has several species of whales that visit the area and use it as a breeding ground and nursery for their respective calves. The area is an ideal breeding ground due to the warm water temperature, which averages 84.7 degrees Fahrenheit, paired with an abundance of small fish and plankton which these species feed off of. Species of whale that frequent this area include: Humpback Whales, Spotted Dolphins, Bottle Nose Dolphins, and Orcas.

Reptiles

Of the marine reptiles that live within the gulf, sea turtles are the most prominent with several species such as the Pacific Green Sea Turtle, Olive Ridley, Hawksbill, and Pacific Leatherback. The sea turtles in the area are drawn by the warm water temperature and the presence of jellyfish and marine plants which the sea turtles feed off of. Along with sea turtles; yellow bellied sea snakes, saltwater caimans, and saltwater crocodiles also inhabit the area.

Sharks

Several species of sharks live within the gulf; these species include the Whale Shark, Scalloped Hammer-Head, and Rays. Along with sharks, other large fish such as Needle Fish, Dorados, and Marlins also live in the gulf. While Needle Fish are protected, Marlins and Dorados are popular targets for sport fishing.

Invertebrates

Numerous invertebrates live in the Golfo Dulce; these include jellyfish, Portuguese Man-O-Wars, sea stars, coral reefs, crabs, and sea mollusks.

Terrestrial Ecosystem[edit]

The ecosystem that surrounds the actual Golfo Dulce is just as rich in life as in the water with two to three percent of flora being found nowhere else on Earth. The ecosystem has numerous reptiles, birds, amphibians, insects, and even mammals.

Reptiles

The terrestrial reptiles in the Golfo Dulce include Iguanas, Saltwater Caimans, Saltwater Crocodiles, numerous species of snakes both venomous and non-venomous, and several species of geckos.

Birds

The primary species of birds in the area are the Scarlet Macaw and the Toucan.

Amphibians

The amphibious species can be found primarily close to bodies of fresh water such as rivers and lakes, and include newts, toads, skinks, and even poison dart frogs.

Mammals

The terrestrial mammals in the ecosystem are monkeys and horses, though the horses are domesticated and not native to Costa Rica. The species of monkeys include the Central American squirrel monkey, the Geoffrey’s spider monkey, the Mantled howler monkey, and the White-headed capuchin monkey.

Ecosystem Threats[edit]

While Costa Rica attempts to maintain the country’s national beauty, several threats are present to the ecosystems in the Golfo Dulce. While not all areas surrounding the gulf are densely populated, the more compact areas such as Pavones and Golfito produce pollution primarily through garbage disposal which can affect both the terrestrial and marine ecosystems. Often, garbage ends up in rivers where it becomes flotsam and eventually makes its way into the ocean. Common issues with garbage in the ocean include the entanglement of animals in materials like nets and fabrics, the consumption of harmful plastics by animals like sea turtles, and the leaching of chemicals from plastics into the water. Along with pollution, deforestation in non-protected areas has also become a factor. In areas where palm oil plantations are present, such as Golfito, the natural jungle is destroyed in order to plant palm oil trees. While this process is beneficial to the economy, many flora are destroyed and subsequently the fauna that live within the jungle are either killed in the process, or displaced. Palm oil refineries also contribute to air pollution though not in a great amount.

Areas Surrounding the Gulf[edit]

The Golfo Dulce has four main areas that surround it, being: Golfito, Pavones, Zancundo, and the Osa Peninsula.

Golfito

Golfito is a town directly west of the Golfo Dulce, its economy is based primarily on the vast palm oil plantations that surround it. Golfito also has a small airport, but only connects with other flight within Costa Rica and Northern Panama.

Zancundo

Zancundo is a remote shoreline northwest of the Golfo Dulce. Zancundo attracts tourists with its pristine beaches and natural beauty; it is one of the less inhabited areas of Costa Rica.

Osa Peninsula

The Osa Peninsula is directly north of the Golfo Dulce, it contains the largest land area of protected ecosystems within the Golfo Dulce and because of this the area attracts numerous eco tourists. Along with eco-tourism, the Osa Peninsula attracts surfers to its famous break named Matapalo, which faces directly south.

Pavones

Pavones is located south of the Golfo Dulce. The economy of the town is primarily based on local fishing; however there is also a large eco-tourism and surf-tourism draw. Pavones is a popular destination for hikers, and also contains the second longest point break on Earth which attracts countless surfers.

Traveling[edit]

Traveling to the Golfo Dulce or any of the surrounding areas can prove difficult due to the relatively remote location and lack of an international airport. However, there are several options as to how to travel. Generally, traveling by land is cheaper but takes much longer. Flights out of San Jose Juan Santamaria International Airport are expensive, but can take less than an hour and saves travelers time.

Travel Options[edit]

-         Bus from the San Jose Juan Santamaria International Airport (approx. 12hrs)

-         Car ride from San Jose Juan Santamaria International Airport (approx. 7hrs)

-         Fly to Golfito from San Jose Juan Santamaria International Airport

-         Fly to Palmar Sur from San Jose Juan Santamaria International Airport

-         Fly to Puerto Jimenez from San Jose Juan Santamaria International Airport

Translation of the name[edit]

In some English literature, this geographical feature is sometimes known as "Gulf of Dulce",[2] which is a mistranslation, as the correct translation would be "Sweet Gulf", and this name in turn, is not used locally or internationally, the correct name stands in all languages as "Golfo Dulce".

References[edit]

  1. ^ Trejos, Alonso (1991). Geografía Ilustrada Costa Rica (in Spanish). San José, Costa Rica: Trejos Editores. p. 179. ISBN 9977-54-029-2. 
  2. ^ "Gulf of Dulce". Encyclopædia Britannica. 

3. "CÓMO UTILIZAR GOLFODULCE.ORG." Golfo Dulce. N.p., n.d. Web. 05 Apr. 2017. <http://www.golfodulce.org/>.

4." About Costa Rica - People, Culture, History, Nature, Economy, and More — Costarica-information.com. N.p., 02 May 2016. Web. 05 Apr. 2017. <http://costarica-information.com/about-costa-rica>.

5. Lodge, Playa Nicuesa Rainforest. "Playa Nicuesa Rainforest Lodge." Playa Nicuesa Rainforest Lodge - Puerto Jimenez, Osa Peninsula. N.p., 16 Mar. 2017. Web. 05 Apr. 2017. <http://www.nicuesalodge.com/>.