These are called Phyllium (in latin and French, I don't know the English word but I think it is Phyllium too)
Another insect that has similar features as the left insect is the butterfly. Leaf insects can make themselves look just like a left, as their name says.
The insect that looks like a big mosquito is called a crane fly.
The insect that looks like a giant mosquito is called a crane fly.
The insect that looks like a huge mosquito is called a crane fly.
The insect that looks like a large mosquito is called a crane fly.
These are called Phyllium (in latin and French, I don't know the English word but I think it is Phyllium too)
Moth
A wasp
The insect that resembles a leaf and is commonly known as a green moth is called a Luna moth.
Stick insects belong to the family of Phasmatidae, while leaf insects belong to Phylliidae. Both are from the order of Phasmatodea, and are therefore easily confused. For example, Extatosoma Tiaratum is commonly known by the name 'Spiny Leaf Stick Insect'. Having 'Leaf' in the name can confuse it with the family Phylliidae, though it's actually a Phasmid. For this reason, when researching, and writing reports, it's important to be certain of which family an insect belongs to. If you want a simple answer, stick insects tend to look more like sticks, and leaf insects like leaves, though again, they can be easily confused.
It's called the Stick Tongue Insect. Or for it's technical name, Pterygota Phasmatodea
The orchid flower is known for resembling an insect in shape and color, particularly the bee orchid (Ophrys apifera). The petals and sepals of this flower mimic the appearance of a bee to attract pollinators.