{"id":6667,"date":"2024-08-12T06:35:17","date_gmt":"2024-08-12T12:35:17","guid":{"rendered":"https:\/\/pasopacifico.org\/?p=6667"},"modified":"2024-09-05T12:02:16","modified_gmt":"2024-09-05T18:02:16","slug":"save-the-sea-turtles-of-the-pacific-ocean","status":"publish","type":"post","link":"https:\/\/pasopacifico.org\/save-the-sea-turtles-of-the-pacific-ocean\/","title":{"rendered":"Save the Sea Turtles of the Pacific Ocean"},"content":{"rendered":"\n

The Pacific Ocean is home to sea turtles, a keystone species. They distribute nutrients throughout the waters, positively influencing ecosystems\u2014especially those that exhibit poor primary productivity. <\/p>\n\n\n\n

They also help maintain stable dune vegetation critical to their reproductive success. Additionally, marine turtles keep the numbers of jellyfish, sponges, and seagrass in check<\/a>, encouraging the faster and healthier growth of seabeds while supporting the food chain\u2019s integrity.<\/p>\n\n\n\n

They are unquestionably critical to the undersea environment. Their extinction would catastrophically impact our delicate life systems. Hence, Paso Pacifico has been committed to saving the Pacific Slope\u2019s sea turtles<\/a> for the past 10 years.<\/p>\n\n\n\n

Sea Turtles and Their Habitats<\/h2>\n\n\n\n

Where do sea turtles live? You can find these animals in all of the world\u2019s oceans except for polar waters where they find it difficult to regulate their temperatures.<\/p>\n\n\n\n

The Pacific has the most abundant populations. You can find six of the seven turtle species in existence here. Here\u2019s a look at them:<\/p>\n\n\n\n

Flatback Turtle <\/h3>\n\n\n\n

The Natator depressus or flatback turtle is native to Australia<\/a>, Papua New Guinea, and Irian Jaya\u2019s south coast. Though it can be found across these 3 areas, it only breeds in the Land Down Under, specifically Crab Island in the Gulf of Carpentaria<\/a> which has the world\u2019s largest flatback rookery.<\/p>\n\n\n\n

Foraging behavior is flexible; however, the furthest distance they\u2019ve covered is over 1,500 miles<\/a> from their original nesting site.<\/p>\n\n\n\n

Green Turtle<\/h3>\n\n\n\n

The Chelonia mydas or green turtle can be found globally but its East Pacific subspecies has been classified as endangered<\/a>. The overharvesting of eggs and turtles has led to its dramatic population decline.<\/p>\n\n\n\n

Hawksbill Turtle<\/h3>\n\n\n\n

The Eretmochelys imbricata or hawksbill turtle lives in the tropical waters of the Pacific, Indian, and Atlantic oceans. They nest in<\/a> Costa Rica, Ecuador, El Salvador, Mexico, and Nicaragua. The largest site is the Estero Padre Ramos Natural Reserve<\/a> which has 150 to 300 sea turtles<\/a>. <\/p>\n\n\n\n

Leatherback Turtle<\/h3>\n\n\n\n

The Demochely coriacea or leatherback turtle swims 3,700 miles at a time to feed and breed during migration, creating an extensive distribution worldwide.<\/p>\n\n\n\n

Leatherbacks nest in Nicaragua, Panama, Mexico, and Costa Rica. But its largest nesting area is in Papua Barat, Indonesia<\/a>. <\/p>\n\n\n\n

Sadly, its nesting activities remain low. Leatherbacks lay fewer eggs<\/a> than other turtle species. And with infertile eggs in every clutch, they have low reproductive success.<\/p>\n\n\n\n

Loggerhead Turtle<\/h3>\n\n\n\n

Caretta carettas or loggerheads are tracked by satellite more than any other creature<\/a> on Earth. They have been known to swim almost 8,000 miles<\/a> from Japan to the coastal regions of California and Baja Mexico.<\/p>\n\n\n\n

The Central North Pacific area has been shown to be vital for juvenile loggerheads during developmental foraging<\/a>.<\/p>\n\n\n\n

Olive Ridley Turtle<\/h3>\n\n\n\n

The Lepidochelys olivacea or olive ridley turtles live in circumtropical regions. The Pacific\u2019s warm waters, particularly Costa Rica and Mexico, are prime nesting grounds. They mate en masse in the area, an event known as arribada.<\/p>\n\n\n\n

Mexico is home to the largest nesting sites, with the biggest one in Playa La Escobilla. The Mexican waterfront sanctuary is where more than 2 million<\/a> turtles nest annually. Meanwhile, the rookeries at the Ostional Beach in Costa Rica host nearly half a million<\/a> egg-laying females in one season. <\/p>\n\n\n\n

Nesting has also grown to include 2 new beaches in Costa Rica, Corozalito and Camaronal, where over 47,000 nests<\/a> were recorded in 2019.<\/p>\n\n\n\n

Major Threats To Sea Turtles <\/h2>\n\n\n\n

Pacific Ocean sea turtles are prey for many animals<\/a> but their biggest threat is rooted in human activities, primarily:<\/p>\n\n\n\n

Fishing <\/h3>\n\n\n\n

Longline hooks, shrimp trawl nets, and gillnets accidentally capture thousands of turtles each year. The term for this is \u201cbycatch.\u201d It is the deadliest threat to this protected species. <\/p>\n\n\n\n

Leatherheads, green turtles, and loggerheads are at greater risk due to their feeding grounds.<\/p>\n\n\n\n

Habitat Destruction <\/h3>\n\n\n\n

Nearly a fourth<\/a> of sandy beaches around the world are disappearing by -1.6 feet annually because of anthropogenic and natural influences. As they erode, suitable nesting sites<\/a> become fewer, giving turtles fewer places where they can lay eggs, hatch them, and allow their offspring to emerge.<\/p>\n\n\n\n

As coastal developments increase, they encroach on vital nesting areas<\/a>. Seawalls that mitigate waves also affect these species by creating impenetrable barriers during turtles\u2019 prime nesting seasons.<\/p>\n\n\n\n

Plastic Pollution <\/h3>\n\n\n\n

We add as much as 12 million tons of plastic<\/a> into our oceans annually. Each year, at least 1,000 turtles die from plastic waste entanglement<\/a> while 22% of them swallow it.<\/p>\n\n\n\n

Accidental ingestion happens because plastic looks like jellyfish in the water. When turtles mistakenly consume plastic, it leads to lacerations<\/a>, perforations in the gastrointestinal tract, and obstructions.<\/p>\n\n\n\n

Climate Change <\/h3>\n\n\n\n

Temperature influences gender. When temperatures are cooler, more male turtles are produced while warmer environments result in more females<\/a>. Turtle populations could become disproportionately female due to global warming<\/a>, influencing their reproductive abilities.<\/p>\n\n\n\n

Illegal Harvesting <\/h3>\n\n\n\n

Over 1.1 million turtles<\/a> were illegally trafficked and killed from 1990 to 2020. In 95% of cases, hawksbill and green turtles were poached. <\/p>\n\n\n\n

These majestic creatures are harvested for:<\/p>\n\n\n\n