rybár riečny

Sterna hirundo “ order_by=“imagedate“ order_direction=“DESC“ returns=“included“ maximum_entity_count=“500″]

kulík vrchovský

Charadrius morinellus http://www.xeno-canto.org/sounds/uploaded/RDRHSLUBZP/XC322091-160615_08_Charadrius_morinellus.mp3

čajka sivá

Larus canus http://www.xeno-canto.org/sounds/uploaded/INCBVJJLBJ/XC375841-170612_larcan_enonkoski_0545.mp3