Whale hair on the rostrum and chin of a southern right whale, sidelit by the setting sun. These individual hairs provide sensor information to the whale as it swims through ocean currents or touches the ocean bottom.
Species: Southern Right Whale, Eubalaena australis
Location: Puerto Piramides, Chubut, Argentina
Image ID: 38331
The bisons massive head is its most characteristic feature. Its forehead bulges because of its convex-shaped frontal bone. Its shoulder hump, dwindling bowlike to the haunches, is supported by unusually long spinal vertebrae. Over powerful neck and shoulder muscles grows a great shaggy coat of curly brown fur, and over the head, like an immense hood, grows a shock of black hair. Its forequarters are higher and much heavier than its haunches. A mature bull stands about 6 1/2 feet (2 meters) at the shoulder and weighs more than 2,000 pounds (900 kilograms). The bisons horns are short and black. In the male they are thick at the base and taper abruptly to sharp points as they curve outward and upward; the females horns are more slender.
Species: American bison, Bison bison
Location: Yellowstone National Park, Wyoming
Image ID: 13120
Beach chairs and umbrellas line the sand in front of resorts on Medano Beach, Cabo San Lucas, Mexico.
Location: Cabo San Lucas, Baja California, Mexico
Image ID: 28945
Beach chairs and umbrellas line the sand in front of resorts on Medano Beach, Cabo San Lucas, Mexico.
Location: Cabo San Lucas, Baja California, Mexico
Image ID: 28947
Beach chairs and umbrellas line the sand in front of resorts on Medano Beach, Cabo San Lucas, Mexico.
Location: Cabo San Lucas, Baja California, Mexico
Image ID: 28949
California dodder, a common stem parasite in California that typically parasitizes host shrubs. Dodders resemble tangled masses of orange spaghetti covering shrubs. Dodder is without chlorophyll and are nonphotosynthetic and is therefor an obligate parasite dependent on its host for water and nutrients through a root system that penetrates the stem tissue of the host.
Species: California dodder, Cuscuta californica
Image ID: 11333
The bisons massive head is its most characteristic feature. Its forehead bulges because of its convex-shaped frontal bone. Its shoulder hump, dwindling bowlike to the haunches, is supported by unusually long spinal vertebrae. Over powerful neck and shoulder muscles grows a great shaggy coat of curly brown fur, and over the head, like an immense hood, grows a shock of black hair. Its forequarters are higher and much heavier than its haunches. A mature bull stands about 6 1/2 feet (2 meters) at the shoulder and weighs more than 2,000 pounds (900 kilograms). The bisons horns are short and black. In the male they are thick at the base and taper abruptly to sharp points as they curve outward and upward; the females horns are more slender.
Species: American bison, Bison bison
Location: Yellowstone National Park, Wyoming
Image ID: 13134
An original tribute penny. Roman emperor Tiberius (14-37 A.D.), depicted on ancient Roman coin (silver, denom/type: Denarius) (AR, Denarius Obverse: Bust right TI CEASAR DIVI AVG F AVGVSTVS. Reverse: Livia seated right, holding olive branch, ornate legs on chair. PONTIF MAXIM. Tribute penny. Sear 567.).
Image ID: 06528
An original tribute penny. Roman emperor Tiberius (14-37 A.D.), depicted on ancient Roman coin (silver, denom/type: Denarius) (AR, Denarius Obverse: Bust right TI CEASAR DIVI AVG F AVGVSTVS. Reverse: Livia seated right, holding olive branch, ornate legs on chair. PONTIF MAXIM. Tribute penny. Sear 567.).
Image ID: 06529