| Rank | Weight | Answer | % Correct |
|---|---|---|---|
| 1 | 104kg | Ostrich | 98%
|
| 2 | 90kg | Somali Ostrich | 98%
|
| 5 | 33kg | Emu | 92%
|
| 77 | 5kg | Bald Eagle | 86%
|
| 74 | 5kg | Golden Eagle | 82%
|
| 3 | 45kg | Southern Cassowary | 72%
|
| 6 | 32kg | Emperor Penguin | 71%
|
| 24 | 9kg | Cinereous Vulture | 68%
|
| 95 | 4kg | Verreaux's Eagle | 68%
|
| 21 | 10kg | California Condor | 64%
|
| 7 | 23kg | Greater Rhea | 59%
|
| 14 | 12kg | Mute Swan | 59%
|
| 12 | 13kg | Wild Turkey | 54%
|
| 70 | 5kg | Ocellated Turkey | 53%
|
| 18 | 11kg | Dalmatian Pelican | 50%
|
| 78 | 5kg | Oriental Stork | 44%
|
| 27 | 9kg | Red-crowned Crane | 42%
|
| 83 | 5kg | Goliath Heron | 39%
|
| 90 | 4kg | Green Peafowl | 38%
|
| 71 | 5kg | Indian Peafowl | 38%
|
| 10 | 14kg | King Penguin | 34%
|
| 19 | 11kg | Great Bustard | 32%
|
| 63 | 6kg | Shoebill | 32%
|
| 11 | 14kg | Kori Bustard | 31%
|
| 45 | 6kg | Harpy Eagle | 30%
|
| 17 | 11kg | Andean Condor | 29%
|
| 38 | 7kg | Amsterdam Albatross | 28%
|
| 28 | 8kg | Antipodean Albatross | 28%
|
| 4 | 44kg | Northern Cassowary | 28%
|
| 37 | 7kg | Tristan Albatross | 28%
|
| 13 | 12kg | Wandering Albatross | 28%
|
| 20 | 11kg | Great Indian Bustard | 27%
|
| 28 | 8kg | Arabian Bustard | 26%
|
| 47 | 6kg | Australian Bustard | 26%
|
| 23 | 9kg | Denham's Bustard | 26%
|
| 49 | 6kg | Heuglin's Bustard | 26%
|
| 48 | 6kg | Ludwig's Bustard | 26%
|
| 69 | 5kg | Nubian Bustard | 26%
|
| 9 | 20kg | Lesser Rhea | 25%
|
| 15 | 12kg | Trumpeter Swan | 23%
|
| 34 | 8kg | Steller's Sea Eagle | 21%
|
| 33 | 8kg | Black Swan | 19%
|
| 98 | 4kg | Giant Ibis | 18%
|
| 84 | 5kg | Royal Penguin | 16%
|
| 8 | 20kg | Dwarf Cassowary | 15%
|
| 80 | 5kg | Adelie Penguin | 14%
|
| 88 | 5kg | Chinstrap Penguin | 14%
|
| 25 | 9kg | Himalayan Vulture | 14%
|
| 85 | 5kg | Macaroni Penguin | 14%
|
| 36 | 7kg | Marabou Stork | 14%
|
| 46 | 6kg | Philippine Eagle | 14%
|
| 43 | 6kg | Tundra Swan | 14%
|
| 73 | 5kg | White-tailed Eagle | 14%
|
| 16 | 11kg | Whooper Swan | 14%
|
| 30 | 8kg | Cape Vulture | 13%
|
| 22 | 10kg | Great White Pelican | 13%
|
| 41 | 7kg | Griffon Vulture | 13%
|
| 58 | 6kg | Gentoo Penguin | 11%
|
| 100 | 4kg | Red-headed Vulture | 11%
|
| 82 | 5kg | Sandhill Crane | 11%
|
| 53 | 6kg | American White Pelican | 10%
|
| 51 | 6kg | Bearded Vulture | 10%
|
| 92 | 4kg | Humboldt Penguin | 10%
|
| 55 | 6kg | Whooping Crane | 10%
|
| 40 | 7kg | Jabiru | 9%
|
| 68 | 5kg | Common Crane | 8%
|
| 87 | 5kg | Common Loon | 8%
|
| 72 | 5kg | Yellow-billed Loon | 8%
|
| 62 | 6kg | Australian Pelican | 7%
|
| 32 | 8kg | Northern Royal Albatross | 7%
|
| 26 | 9kg | Southern Royal Albatross | 7%
|
| 44 | 6kg | Black-necked Swan | 6%
|
| 52 | 6kg | Brolga | 6%
|
| 42 | 7kg | Lappet-faced Vulture | 6%
|
| 61 | 6kg | Lesser Adjutant | 6%
|
| 75 | 5kg | Martial Eagle | 6%
|
| 50 | 6kg | Saddle-billed Stork | 6%
|
| 56 | 6kg | Sarus Crane | 6%
|
| 54 | 6kg | Siberian Crane | 6%
|
| 76 | 5kg | Blue Crane | 5%
|
| 86 | 5kg | Coscoroba Swan | 5%
|
| 97 | 4kg | Northern Giant Petrel | 5%
|
| 35 | 7kg | Rüppell's Vulture | 5%
|
| 65 | 5kg | White-backed Vulture | 5%
|
| 93 | 4kg | White-rumped Vulture | 5%
|
| 39 | 7kg | Greater Adjutant | 4%
|
| 60 | 6kg | Indian Vulture | 4%
|
| 91 | 4kg | Southern Screamer | 4%
|
| 67 | 5kg | Yellow-eyed Penguin | 4%
|
| 99 | 4kg | Great Curassow | 3%
|
| 57 | 6kg | Peruvian Pelican | 3%
|
| 64 | 5kg | Pink-backed Pelican | 3%
|
| 66 | 5kg | Spot-billed Pelican | 3%
|
| 89 | 5kg | Erect-crested Penguin | 2%
|
| 94 | 4kg | Short-tailed Albatross | 2%
|
| 81 | 5kg | White-naped Crane | 2%
|
| 59 | 6kg | Black-necked Crane | 1%
|
| 96 | 4kg | Chatham Albatross | 1%
|
| 29 | 8kg | Wattled Crane | 1%
|
| 79 | 5kg | White-headed Vulture | 1%
|