
Heinälampi is a small lake of about 5 ha and a maximum detph of 6 m. The banks are floating bogs with a relatively high vegetation of grasses, sedges and purple marshlocks (C. palustris) and almost no moss cover.

There are no mökki’s, but the lake is often visited by fishermen. I observed imago’s of 9 species of dragonflies, but only of four of these I found excuviae.

South-west of Heinälampi is a drained peat bog (9 ha) which is colonized by slow growing pine trees.
Dragonfly observations Heinälampi
Species | Finnish name | Adult | Exuviae | |
---|---|---|---|---|
1 | A. grandis | - | + | |
2 | A. juncea | + | + | |
3 | C. aenae | + | + | |
4 | S. metallica | + | + | |
5 | L. quadrimaculata | + | + | |
6 | L. caudalis | + | - | |
7 | L. albifrons | + | - | |
8 | L. dubia | + | + | |
9 | L. rubicunda | + | - | |
10 | S. danae | + | - | |
11 | C. virgo | + | - |