Across
1
Predatory fish with sharp teeth
3
Flightless bird that swims in cold regions
4
Black big cat of the jungle
8
Spotted big cat that climbs trees
9
Insect with colorful wings
11
Australian marsupial that eats eucalyptus
Down
2
Tallest living animal on Earth
5
Animal that builds dams
6
Large tropical lizard
7
Bird of prey with sharp talons
10
Eight-armed sea creature
12
Fish that swims upstream to spawn
13
Wild dog-like animal of North America