close up shot of Dusky Moorhen, Gallinula tenebrosa finding and feeding food on grass near lake

dusky moorhen dusky moorhen feeding water hen species new guinea bird australia black bird indonesia bird gallinula tenebrosa australia lake bird australia bird dark grey black water bird australia water bird black bird bright red beak birds eat water plants bird bird feeding green tide bird feeding green plants galinula tenebrosa feeding australia wildlife red facial bird birds on green tide finding food wetland australia pond bird swimming green tide water pollution australia park lawns plant material canary yellow tip park water contamination australia lake algal bloom reddish orange algal green lake australia river swamps tidegreen tide green tide green water mj videography