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The location of the state of New Mexico. Paleontology in New Mexico refers to paleontological research occurring within or conducted by people from the U.S. state of New Mexico. The fossil record of New Mexico is exceptionally complete and spans almost the entire stratigraphic column. [1] More than 3,300 different kinds of fossil organisms have ...
A visitor center near the Gila cliff dwellings is about two hours north of Silver City, New Mexico on State Route 15. Near here, at an elevation of 5,689 feet (1,734 m), trails radiate up the Middle Fork of the Gila River (41 miles [68 km] long) and the West Fork (34.5 miles [55 km] long) and downstream following the Gila River for 32.5 miles ...
The desert sucker is found in Nevada, Utah, Arizona and New Mexico. [2] [4] The desert sucker occurs in the lower Colorado River basin, below the Grand Canyon, particularly in the Gila River, and above the Grand Canyon in streams in the Virgin River basin, the White River basin and others. The total range area of the desert sucker is estimated ...
The Pecos Wilderness includes the southernmost extension of the Rocky Mountains in the sub-range of the Sangre de Cristo Mountains of north central New Mexico. One trail head for the wilderness is only 15 miles by road from Santa Fe, the state capital. Covering an area of 223,667 acres (90,515 ha) (350 sq mi) it is the second largest wilderness ...
Western Interior Seaway. The Western Interior Seaway (also called the Cretaceous Seaway, the Niobraran Sea, the North American Inland Sea, and the Western Interior Sea) was a large inland sea that split the continent of North America into two landmasses for 34 million years. The ancient sea, which existed from the early Late Cretaceous (100 Ma ...
An unassuming freshwater fish contains the longest genomic sequence ever discovered, measuring in at 30 times the length of the human DNA chain. A Surreal Creature With Jumping Genes Has 30x More ...
The evolution of fish began about 530 million years ago during the Cambrian explosion. It was during this time that the early chordates developed the skull and the vertebral column, leading to the first craniates and vertebrates. The first fish lineages belong to the Agnatha, or jawless fish. Early examples include Haikouichthys.
Billions of crabs ultimately starved to death, devastating Alaska’s fishing industry in the years that followed. Molts and shells from snow crab sit on a table in June at the Alaska Fisheries ...