Environment, ecology and biology of the Marianas archipelago
The CHamorus often made their fishing nets out of the vascular bundles of fibers from Lo’u, a common seagrass. This seagrass is frequently called turtle grass or eel grass in English, lo’u in CHamoru, and the scientific name is Enhalus acoroides.
CHamoru Seagrass Fishing Nets Read Post »
What is a coral? Corals are small invertebrate animals that create the foundation of an ecosystem that supports thousands of other organisms, including humans. Corals are in a group of organisms called Cnidarians, and are closely related to jellyfish, anemones, and hydroids.
Coral Reefs: Essential Ecosystems on Guam Read Post »
How Guam formed. Guam has a wealth of geophysical and historical features through which one can experience the island and learn its history.
Guam’s Amazing Caves Read Post »
Fungi help make the jungle work. Fungi are some of the most important organisms in an ecosystem. A variety of fungi are used as food sources and antibiotics, and some break down decaying matter into useful, organic material.
Fungus in Guam’s Forests Read Post »
What is a limestone forest? A limestone forest is a unique ecosystem consisting of a limestone ground upon which plants and animals exist. Limestone soils are generally very shallow, with a pH of 7 to 8 (neutral to mildly alkaline).
Limestone Forests of Guam Read Post »
Sea cucumbers are important. Of the many marine organisms populating Guam’s waters, sea cucumbers (balate’), shown in Figure 1, remain important and unique creatures that provide a crucial cleaning service to the ocean. Many islanders may reminisce of a time when they played with balate’ with their friends and family on the beach.
Guam’s coral reefs and their decline. Coral reefs are among the most productive ecosystems on the planet. They contribute greatly to cultural identity, education and tourism, and support millions of people as major food sources.
Restoring Guam’s Coral Reefs Read Post »
Large animals that are well-known and beloved by the general public are typically referred to as “Charismatic Megafauna.” The term is most commonly used by conservationists to describe animals whose widespread appeal makes them useful for increasing environmental awareness and support.
Sharks, Rays, Whales, and Dolphins of Guam Read Post »
Classification, appearance and local distribution. Pilot whales are in the dolphin family (Delphinidae), which is part of the oceanic dolphins. The name “pilot” was came from the thought that one whale piloted the group. They are widely distributed and are currently recognized as two types: short-finned and long-finned. Although there is some evidence that the short-finned type may be two or more species, they are still classified as one type. The long-finned pilot whales are usually found in colder temperate conditions, while the short-finned live in warm tropical waters.
Tuninos: Dolphins and Their Cousins in Guam Waters Read Post »
Whales are mammals. Cetacea is an order of marine mammals that includes both whales and dolphins. They are clearly identified by their streamlined bodies and fins, which make them very fast and agile swimmers. Some species are able to reach speeds up to 35 mph. They are best known for their dramatic leaps or “breaching” out of the water.
Bayena: Whales in Guam Waters Read Post »
