NOT KNOWN FACTUAL STATEMENTS ABOUT SWAN EGGS TO HATCH

ideal the best way throughout the incubation period, the pen will probably be adding into the nest from nearby vegetation. to assist her, I’ve normally found the cob make a pile of twigs, strands of weed, etcetera. this way, the hatchlings will (in principle!) all arise from their eggs at a similar time. this way, the parents can look after them