. . . . . . . . . . . . "Baltic photic muddy sediment dominated by midge larvae (Chironomidae)"@en . "accepted"@en . . . "AA.H3P1" . "SDN:M23::AA-H3P1" . "The habitat 'Baltic photic muddy sediment dominated by midge larvae (Chironomidae)' as defined under the HELCOM HUB classification system. For more information visit 'http://helcom.fi/baltic-sea-trends/biodiversity/helcom-hub/hub/aa-h3p1'."@en . . .