The world's heaviest flying bird is the Great Bustard, found in Europe and Central Asia. One at 44 pounds.
Insect - goliath beetle 70g Bird - bee hummingbird 2g
Cassowary
I think the ostrich is the tallest and heaviest bird...... maybe? (not)
The ostrich is a desert bird that is unable to fly. It is the largest and heaviest bird in the world and relies on its strong legs for running rather than flying.
The second heaviest bird in the world is the Southern Cassowary.
It is the An-225 with a 1.3 million pound takeoff weight it makes the worlds heaviest airplane.
He would be heavier!! (or puke)
Depends what you mean by biggest - height, weight, wingspan or flying. For height you may choose Ostrich, Emu, Rhea or Cassowary. An Ostrich can grow to 9 feet tall and so will be the heaviest. Great Bustard for weight of largest flying bird. Or Albatros for flying, or Condor for its 11 feet wing span.
the ocean sushine fish is the worlds heaviest bony fish
The Worlds heaviest turtke of 2008 weighs about 3 - 4 Tons
ostrish
It was 6,991 pounds.