This species is commonly found in clear water rivers and lakes with sandy or gravel bottoms throughout Europe and the British Isles. The life cycle is one or two years. E. danica, with its markings and three tails, is the most commonly seen of British Ephemeridae.
FIRST EXPERIMENTAL OBSERVATIONS ON THE DEVELOPMENT OF RHABDOCHONA DENUDATA (NEMATODA: RHABDOCHONIDAE) IN THE INTERMEDIATE HOST
Jan 01, 2007; Abstract. Two species of mayfly nymphs, Habroleptoides modesta (Hagen) and Habrophlebia lauta (Eaton) (Ephemer-optera:...