they don't
Hi
Large variety of species of animals
Speciation, which produces variety
He traveled to the Galapagos Islands to study finches, tortoises, and other creatures. He also studied a variety of animals in South America, including fossilized sloths. Many of the specimens he examined were sent to him by colleagues from various places around the world.
A specialist is a species with a narrow nuche. It survives on a fairly limited diet (e.g. koalas, which feed almost exclusively on certain species of eucalyptus leaves) or is restricted to a particular locality (such as the tuatara of New Zealand, a species found in only a few offshore islands of the country). Generalists are species with much broader niches. They can survive in a wide variety of habitats, or feed on a range of different foods (e.g. the Virginia opossum, or the mouse).
The Galapagos Islands are unique geographically because they are situated at the confluence of three ocean currents, leading to a mix of warm and cold water that creates diverse marine ecosystems. The islands' isolated location also allowed for the evolution of endemic species found nowhere else on Earth. Additionally, the volcanic origin of the islands has created a variety of landscapes and habitats, from barren lava fields to lush highland forests.
Many Galapagos tortoises are breeded in captivity through the Charles Darwin Research Station in conjunction with the Galapagos National Park. This is to help preserve the variety of species and increase the tortoise population on various islands. The tortoises are numbered and eventually released back into the wild. On Santa Cruz, San Cristobal, and Isabela Islands there are Galapagos Tortoise breeding centers that make significant differences in the preservaton of these beautiful creatures.
The Galapagos Islands provide a variety of beautiful sites to see and great things to do, however it really has to be your decision as to whether or not they appeal to you.
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The Galapagos Islands are known for their endemic (unique) wildlife. There are rare animals that can only be seen in these group of Islands. These Islands are a living museum of evolutionary changes, with a wide variety of exotic species exclusive to this Archipelago.
There is a diverse amount of foods available at the Galapagos islands. There is a variety of seafood, as well as root produce such as onions and yucca. There is some sea-related produce they use such as seaweed and sea cucumber.
Actually, the rainforest supports the greatest number of species of plants and animals. The grasslands support a greater variety of species than the desert.
Large variety of species of animals
support a variety of species
These penguins are the smallest in the world, and they live 600 miles off the coast of Ecuador right in the Galapagos Islands.The biggest populations can be seen mainly on the islands of Fernandina and Isabela.Galapagos island penguins are similar to the Magellanic penguins except that the black band in the Galapagos penguin is thinner and they are smaller in size. http://www.galapagos-islands-tourguide.com/galapagos-island-penguins.html
There are a variety of tortoises around the world in different countries. For example, there are 3 different types of tortoises on the Galapagos Islands alone.
Galapagos Island is famous for its beauty and strangest types of species found here. You can find the variety of birds and animals like Blue Footed Boobies, Galapagos Penguin, Land Iguana, Marine Iguana, Flightless Cormorant, Galapagos Giant Tortoise, Galapagos Sea Lion, Magnificent frigate bird, Darwin's Finches, Galapagos Fur Seal, Waved Albatross, etc. Tourist travel here to explore the nature and its beauty.