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Exploratorium: Frogs: The Amazing, Adaptable Frog / page 2 of 6
Two types of skin: Moist, slimy frog skin, and drier, wartier toad skin. [Click to for a larger image.] Photos by Amy Snyder. Frogs' skin is critical to their survival. ... oxygen they absorb through their skin, especially when they're underwater. Frogs must keep their skin moist. Otherwise, oxygen can't pass easily through it and the frog suffocates. Frog skin secretes a mucus ...
exploratorium.edu

Exploratorium: Frogs:
Exploratorium: Frogs: Moist slimy frog skin (left), and somewhat drier, wartier toad skin (right.) Photos by Amy Snyder.
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Hop to It - Irish Frog Survey - Frog Crossword Game
Frog Survey - Frog Crossword Game About the Frog Survey Survey card News Hopline! Frogs in Ireland Maps Join Us Frog Year Irish Amphibians ... about Frogs Frog Friendly Garden What Kills Frogs? Frog Crossword Mind Bender Frog Search & Find Arty Crafty Frogs Tasty Frogs Froggy links Frog Crossword ... ) 3. Frogspawn is surrounded by this. (5) 4. A frogs skin is smooth and _____. (5) 6. Male frogs do this to ...
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Fauna of Daintree Rainforest - Australia - Animals & animal species: Crocodile, Cassowary, Green Tree Frog
Animals & animal species: Crocodile, Cassowary, Green Tree Frog Daintree Rainforest Daintree Beaches Daintree Hiking Tracks Daintree River Getting ... and would not spread throughout the rainforest ecosystem. The skin on the cassowary’s head is pale blue, becoming darker ... legged posture when threatened. Giant Tree Frog The Giant Tree Frog is the largest variety of frog on the earth, reaching up to ...
daintreerainforest.com

Digital Frog International | Frog & amphibian Image Archives
Capillaries Schematic view of a capillary bed, showing what products enter and leave the blood stream. Respiration Animation Animation of the cyclic blood flow from the skin ... eyeball. Retina Schematic representation of the frog retina. Frog X-Ray A see through frog! Wow. Frog Skeleton A picture of the complete skeleton of a frog (top view). Spring Peeper A picture ...
digitalfrog.com

Digital Frog International&Manitoba Curriculum Framework of Outcomes
Anatomy section: The Skin 302-8 describe the body’s defences, such as tears, saliva, skin, certain blood cells, and stomach secretions, against infections Anatomy section: Circulatory system, Blood Home | Products | DemoWare | Ordering | About DFI | Tech Support | Teacher Resources Contact Us | The Digital Frog Shop | Frog ...
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The Common Frog (Rana temporaria)
Dr Julia Wycherley) Possibly our most familiar amphibian, the Common Frog is distributed throughout Britain and Ireland and can be found in ... orange individuals have been reported. The life cycle of the Common Frog is familiar to most people; spawning takes place on average in ... of invertebrate prey which is mostly caught at night. The frog’s skin is smooth and needs to be moist at all times which ...
www.herpconstrust.org.uk

Hop to It - Irish Frog Survey - Irish Amphibian Facts
Amphibian World FrogAround the World Stories, Poems & Jokes Questions about Frogs Frog Friendly Garden What Kills Frogs? Frog Crossword Mind Bender Frog Search & Find Arty Crafty Frogs Tasty Frogs Froggy links Irish ... shiny skin Rough, drier, warty skin On land skin is dry and rough and looks like velvet. In water the skin is smooth and moist Long hind legs Hind legs shorter than frog's Short ...
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Hop to It - Irish Frog Survey - Interesting Frog Facts
Frog bones form a growth ring every year when the frog is hibernating. Scientists can count these rings to discover the age of the frog. * Amphibians must shed their skin as they enlarge in size. The old skin ...
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The Southern African Frog Atlas Project: progress, problems and prospects
At present in southern Africa, the most important factor impacting on frog populations is almost certainly habitat destruction, brought about by urban and agricultural sprawl, wetland ... in the hand, they tend to be difficult to identify because of variability in skin colour, markings and size.) SAFAP aims to comprehensively cover all 110 species of frogs ...
scienceinafrica.co.za