 ATHENS, Greece, April 21, 2021 GLOBE NEWSWIRE -- Dynagas LNG Partners LP the Partnership NYSE: DLNG, an owner and operator of LNG carriers, today announced that its Board of Directors has declared a cash distribution of 0.5625 per unit on its Series A Cumulative Redeemable Perpetual Preferred Units the Series A Preferred Units NYSE: DLNG PR A for the period from February 12, 2021 to May 11, 2021. 