Reddish Black Chinch Bug  (Lygaeus alboornatus)
♂ ♀  Adult
Puerto Madryn
Chubut
Argentina
22/09/2024
Aluminé Sangorrín

South American Tern  (Sterna hirundinacea)
  Adult
Puerto Madryn
Chubut
Argentina
04/10/2024
Daniel Osvaldo Fernández

White-rumped Sandpiper  (Calidris fuscicollis)
  Puerto Madryn
Chubut
Argentina
16/04/2024
Adrian Braidotti

White-rumped Sandpiper  (Calidris fuscicollis)
  Puerto Madryn
Chubut
Argentina
16/04/2024
Adrian Braidotti

Mourning Sierra Finch  (Rhopospina fruticeti)
♀  Adult
Puerto Madryn
Chubut
Argentina
25/01/1999
Carlos F. Danti