Heron Malagasy Pond (Ardeola idea) with procambarus decapod – endemic – Madagascar

Full Size
Heron Malagasy Pond (Ardeola idea) with procambarus decapod – endemic – Madagascar

Was name Madagascar Squacco Heron –Sinclair but IOC classified as Malagasy Pond Heron – Endemic

The Procambarus is a self-cloning crayfish invader to Madagascar.  Marbled crayfish, or Marmorkrebs, are parthenogenic members of Procambarus (Decapoda: Cambaridae), an important genus of North American crayfish; they are all females that reproduce without sex. This is the first decapod crustacean found that reproduces only this way. Their discovery in Madagascar in 2005 by University of Antananarivo biologists who noticed a strange new decapod being sold at markets near the capitol city. In 2007 Japanese researchers identified them as marmorkrebs (a German name) that were found at 37 sites around Antananarivo (Tana) at high density.  They were probably introduced around 2003, perhaps from a road-building project done by foreign contractors, but then again perhaps not?

  • Species:Malagasy Pond Heron (Ardeola idea)
  • Bird Type:Adult with procambarus decapod- Endemic
  • FamilyHerons, Bitterns (Ardeidae)
  • Date Taken20111012
  • Location:Paddy Fields
  • Area:Fianarantsoa
  • Country:Madagascar
  • Region:Indian Ocean
Photo File Ref: BIO04601a Heron Malagasy Pond (bre) E 2 Finarantsoa Madagascar Oct11 PH7_2659
Scroll to Top