1Baetis Rhodani is the may Mayfly 14 Jun 2017 /0 Comments/in Baetis, Mayfly, Natural Insect, Photography, Rhodani, Trysilelva
2BAETIS NIGER AND BAETIS DIGITATUS 10 Feb 2017 /0 Comments/in Baetis, Digitatus, Natural Insect, Niger, Photography, Trysilelva