SKIP CONTENT ADVERTISEMENT MALLARD DUCK ANAS PLATYRHYNCHOS AMPHIBIANS BIRDS BUGS FISH INVERTEBRATES MAMMALS PREHISTORIC ANIMALS REPTILES RANGE AUDIO FAST FACTS BIRD OMNIVORE AVERAGE LIFE SPAN IN THE WILD TO 3 GROUP MALLARDS THOUGHT DUCK SIZE PLEASE ENTRY YOUR THE GREEN YELLOW BILL THE MALLARD FAMILIAR SIGHT PEOPLE LIVING NORTHERN HEMISPHERE IN FACT PREFER SANCTUARIES ALMOST BODY FRESHWATER NORTH THEYRE BRACKISH WATER THE MORE COLORED ICONIC GREEN SITS WHITE CHEST GRAY BODY FEMALES MOTTLED DRAB BROWN IN COLOR SPORT IRIDESCENT WING FEATHERS VISIBLE PATCH GROW INCHES CENTIMETERS LENGTH WEIGH UP TO POUNDS SEEN IN THE WATER DIVE SPENDING THE SURFACE VARIETY GRAZE ON LAND FEEDING GRAINS PAIRS BREED NORTHERN PARTS BUILD NESTS ON THE GROUND PROTECTED NORMALLY DOZEN INCUBATION PERIOD LASTS TERRITORIAL ONCE INCUBATION MALES THE NEST JOIN FLOCK MALLARD SPECIES COMMON THREAT POPULATIONS SHARE EMAIL LOVEBIRD COURTSHIP MUTANT PENGUIN POWER ACORN WOODPECKERS HUMMINGBIRDS COMMON LOON SANDHILL CRANE WOOD STORK FEATURES FLIGHT OF WHOOPING CRANE JAVAN RHINOCEROS HORNBILL STUNNING PHOTOGRAPHED JOEL SARTORE BACKYARD VISITORS ANSWER SIMPLE QUESTIONS TO SEARCH DATABASE CANADA EXPLORE PELICANS PRODIGIOUS FIND FAMOUS FISHERS THE CATCH PICTURES GET RIGHT UP CLOSE COLORFUL NEW BIRD FEATURING PHOTOS MY SHOT CLASSIC NAT GEO WILD INCREDIBLE YUKON VET DESTINATION WILD EXOTIC ANIMAL CESAR 911 TV SCHEDULE ENDANGERED ANIMALS QUIZ BIG CATS MONKEY SEA TURTLES NATIONAL GEOGRAPHIC ELEPHANT READING ANCIENT COMIC STRIP INITIATIVE MUSHING THE DOG DAYS SUMMER WEIRD PROBLEM FAVORITE FELINES JELLYFISH SEA OTTERS SPINOSAURUS