Sulphur Mayfly vs Ornate Pygmy Grasshopper
Side-by-side species comparison
| Attribute | Sulphur Mayfly | Ornate Pygmy Grasshopper |
|---|---|---|
| Scientific Name | Ephemerella dorothea | Tetrix ornata |
| Order | Ephemeroptera | Orthoptera |
| Family | Ephemerellidae | Tetrigidae |
| Size | 6-9 mm | 7-10 mm |
| Habitat | Rivers & Streams | Woodlands |
| Diet | Omnivores | Omnivores |
| Regions | North America | North America |
| Conservation | Least Concern | Least Concern |
Sulphur Mayfly
A small pale yellow mayfly that produces reliable evening hatches on eastern North American streams. One of the most important species for fly anglers.
Did You Know?
Sulphur mayfly hatches are so predictable in timing that experienced anglers can arrive at the stream within minutes of the first emergence.
Ornate Pygmy Grasshopper
A tiny, intricately patterned groundhopper found on bare sandy soils in North American prairies and open woodlands. Its flattened, cryptic body blends perfectly with gravel and dry soil surfaces.
Did You Know?
When disturbed it can leap into a short flight that ends with a tumbling landing, making it very hard to track.