A sea otter eats a clam that it has taken from the shallow sandy bottom of Elkhorn Slough. Because sea otters have such a high metabolic rate, they eat up to 30% of their body weight each day in the form of clams, mussels, urchins, crabs and abalone. Sea otters are the only known tool-using marine mammal, using a stone or old shell to open the shells of their prey as they float on their backs.
Species: Sea otter, Enhydra lutris
Location: Elkhorn Slough National Estuarine Research Reserve, Moss Landing, California
Image ID: 21662
Twig snake. The twig snake is back-fanged, having its short fangs situated far back in the mouth. Its venom will subdue small prey such as rodents. Its is well camouflaged, resembling a small twig or branch in the trees that it inhabits.
Species: Twig snake, Thelotornis capensis oatesii
Image ID: 12605
Twig snake. The twig snake is back-fanged, having its short fangs situated far back in the mouth. Its venom will subdue small prey such as rodents. Its is well camouflaged, resembling a small twig or branch in the trees that it inhabits.
Species: Twig snake, Thelotornis capensis oatesii
Image ID: 12606
Twig snake. The twig snake is back-fanged, having its short fangs situated far back in the mouth. Its venom will subdue small prey such as rodents. Its is well camouflaged, resembling a small twig or branch in the trees that it inhabits.
Species: Twig snake, Thelotornis capensis oatesii
Image ID: 12607
Twig snake. The twig snake is back-fanged, having its short fangs situated far back in the mouth. Its venom will subdue small prey such as rodents. Its is well camouflaged, resembling a small twig or branch in the trees that it inhabits.
Species: Twig snake, Thelotornis capensis oatesii
Image ID: 12608
Twig snake. The twig snake is back-fanged, having its short fangs situated far back in the mouth. Its venom will subdue small prey such as rodents. Its is well camouflaged, resembling a small twig or branch in the trees that it inhabits.
Species: Twig snake, Thelotornis capensis oatesii
Image ID: 12609
Twig snake. The twig snake is back-fanged, having its short fangs situated far back in the mouth. Its venom will subdue small prey such as rodents. Its is well camouflaged, resembling a small twig or branch in the trees that it inhabits.
Species: Twig snake, Thelotornis capensis oatesii
Image ID: 12610
Twig snake. The twig snake is back-fanged, having its short fangs situated far back in the mouth. Its venom will subdue small prey such as rodents. Its is well camouflaged, resembling a small twig or branch in the trees that it inhabits.
Species: Twig snake, Thelotornis capensis oatesii
Image ID: 12816
Twin-spotted rattlesnake, native to southern Arizona, is a small rattlesnake occupying talus slopes at high elevations and preying on lizards.
Species: Two-spotted rattlesnake, Crotalus pricei
Image ID: 12817
Twin-spotted rattlesnake, native to southern Arizona, is a small rattlesnake occupying talus slopes at high elevations and preying on lizards.
Species: Two-spotted rattlesnake, Crotalus pricei
Image ID: 12818
Komodo dragon, the worlds largest lizard, grows to 10 feet (3m) and over 500 pounds. They have an acute sense of smell and are notorious meat-eaters. The saliva of the Komodo dragon is deadly, an adaptation to help it more quickly consume its prey.
Species: Komodo dragon, Varanus komodoensis
Image ID: 12820
Komodo dragon, the worlds largest lizard, grows to 10 feet (3m) and over 500 pounds. They have an acute sense of smell and are notorious meat-eaters. The saliva of the Komodo dragon is deadly, an adaptation to help it more quickly consume its prey.
Species: Komodo dragon, Varanus komodoensis
Image ID: 12821
Komodo dragon, the worlds largest lizard, grows to 10 feet (3m) and over 500 pounds. They have an acute sense of smell and are notorious meat-eaters. The saliva of the Komodo dragon is deadly, an adaptation to help it more quickly consume its prey.
Species: Komodo dragon, Varanus komodoensis
Image ID: 12822
Komodo dragon, the worlds largest lizard, grows to 10 feet (3m) and over 500 pounds. They have an acute sense of smell and are notorious meat-eaters. The saliva of the Komodo dragon is deadly, an adaptation to help it more quickly consume its prey.
Species: Komodo dragon, Varanus komodoensis
Image ID: 12823
Red-bellied piranha. The piranhas teeth are so sharp that Amazonian Indians use them as knives. Each tooth has sawlike edges that allow the fish to slice through prey. The teeth are continually replaced throughout the piranhas life. Piranhas are illegal to import, sell or own in California.
Species: Red piranha, Pygocentrus nattereri
Image ID: 13956
Red-bellied piranha. The piranhas teeth are so sharp that Amazonian Indians use them as knives. Each tooth has sawlike edges that allow the fish to slice through prey. The teeth are continually replaced throughout the piranhas life. Piranhas are illegal to import, sell or own in California.
Species: Red piranha, Pygocentrus nattereri
Image ID: 13957
Red-bellied piranha. The piranhas teeth are so sharp that Amazonian Indians use them as knives. Each tooth has sawlike edges that allow the fish to slice through prey. The teeth are continually replaced throughout the piranhas life. Piranhas are illegal to import, sell or own in California.
Species: Red piranha, Pygocentrus nattereri
Image ID: 13958
Red-bellied piranha. The piranhas teeth are so sharp that Amazonian Indians use them as knives. Each tooth has sawlike edges that allow the fish to slice through prey. The teeth are continually replaced throughout the piranhas life. Piranhas are illegal to import, sell or own in California.
Species: Red piranha, Pygocentrus nattereri
Image ID: 13959
Red-bellied piranha. The piranhas teeth are so sharp that Amazonian Indians use them as knives. Each tooth has sawlike edges that allow the fish to slice through prey. The teeth are continually replaced throughout the piranhas life. Piranhas are illegal to import, sell or own in California.
Species: Red piranha, Pygocentrus nattereri
Image ID: 13960
Red-bellied piranha. The piranhas teeth are so sharp that Amazonian Indians use them as knives. Each tooth has sawlike edges that allow the fish to slice through prey. The teeth are continually replaced throughout the piranhas life. Piranhas are illegal to import, sell or own in California.
Species: Red piranha, Pygocentrus nattereri
Image ID: 13961
Red-bellied piranha. The piranhas teeth are so sharp that Amazonian Indians use them as knives. Each tooth has sawlike edges that allow the fish to slice through prey. The teeth are continually replaced throughout the piranhas life. Piranhas are illegal to import, sell or own in California.
Species: Red piranha, Pygocentrus nattereri
Image ID: 13962
Emerald tree boa. Emerald tree boas are nocturnal, finding and striking birds and small mammals in complete darkness. They have infrared heat receptors around their faces that allow them to locate warm blooded prey in the dark, sensitive to as little as 0.4 degrees of Fahrenheit temperature differences.
Species: Emerald tree boa, Corralus caninus
Image ID: 13965
Emerald tree boa. Emerald tree boas are nocturnal, finding and striking birds and small mammals in complete darkness. They have infrared heat receptors around their faces that allow them to locate warm blooded prey in the dark, sensitive to as little as 0.4 degrees of Fahrenheit temperature differences.
Species: Emerald tree boa, Corralus caninus
Image ID: 13966
Matamata turtle. The fringed flaps along the head and neck of this unusual turtle look like weeds or algae and help the animal to stay camoflaged until prey swims by.
Species: Matamata, Chelus fimbriata
Image ID: 13972
Port-and-starboard light fish. The fish, also called pinecone fish, have two light organs that are housed in pits in their lower jaws. The organs produce a greenish light that allows the fish to feed at night by luring small prey with their dim lights.
Species: Port-and-starboard light fish, Cleidopus gloriamaris
Image ID: 13973
Electric eel. Like other members of the South American knifefish family, the electric eel relies on electrolocation to navigate in find food in murky water. However, its electric organs are more powerful than its relatives, allowing it to produce sufficiently high voltage pulses to stun predators and prey.
Species: Electric eel, Electrophorus electricus
Image ID: 13989
Frogfish, unidentified species. The frogfish is a master of camoflage, lying in wait, motionless, until prey swims near, then POW lightning quick the frogfish gulps it down.
Image ID: 14511
Frogfish, unidentified species. The frogfish is a master of camoflage, lying in wait, motionless, until prey swims near, then POW lightning quick the frogfish gulps it down.
Image ID: 14512