PNG Giant Katydid vs Red Locust
Side-by-side species comparison
| Attribute | PNG Giant Katydid | Red Locust |
|---|---|---|
| Scientific Name | Siliquofera grandis | Nomadacris septemfasciata |
| Order | Orthoptera | Orthoptera |
| Family | Tettigoniidae | Acrididae |
| Size | 70-100 mm body length | 50-70 mm |
| Habitat | Forests | Grasslands |
| Diet | Herbivores | Omnivores |
| Regions | Oceania (Papua New Guinea) | Southern Africa, Central Africa, East Africa |
| Conservation | Least Concern | Least Concern |
PNG Giant Katydid
A very large katydid found in the rainforests of Papua New Guinea, with a body resembling a green leaf. Its leaf mimicry is remarkably detailed, including simulated vein patterns, leaf edges, and even brown spots resembling fungal damage.
Did You Know?
This katydid's leaf mimicry extends to simulating insect damage and fungal spots on its wings, making it virtually invisible among real foliage.
Red Locust
A large brown and red locust that swarms periodically from outbreak areas in Central and Southern Africa. It has distinctive red hindwings visible in flight.
Did You Know?
The International Red Locust Control Organization was created specifically to monitor and prevent outbreaks of this species.