Mauritius January - July 2013, Ile Aux Aigrettes

Iles Aux Aigrettes is The place where most birders tick off Mauritius Olive White-eye and Maurtius Fody. Both of these critically endangered species have been introduced to the island and depend heavily on supplementary feeding, so the purist birders should not visit this island. The same goes for the small population of Pink Pigeons of this island. Besides the endemic birds, MWF has also started translocating White-tailed and Red-tailed Tropicbirds, Wedge-tailed Shearwaters, Sooty Terns and Common Noddies. Of these species, White-tailed Tropicbird are probably the only ones you might see, for wild (or former translocated) individuals regularly fly over the island.

Male Mauritius Fody (Foudia rubra)

Mauritius Olive White-eye (Zosterops chloronotus)

Juvenile Sooty Tern (Onychoprion fuscatus) 

Common Noddy (juvenile) (Anous stolidus)

The island also holds a substantial (introduced) population of Telfair´s Skink and Ornate Day Gecko and now also Guenther´s Day Gecko. Both species are now limited more or less to Round Island and Iles aux Aigrettes is now holding a back-up population which is also used for research. The reptile community on the island also hosts the introduced Aldabra Giant Tortoises, who are being used as analog species for the extinct native Giant Tortoises. Some truly massive individuals can be found here (more than 90 years old)

Ornate Day Gecko (Phelsuma ornata)

Aldabra Giant Tortoise (Aldabrachelys gigantea)

Most birders visit the island because it is easily accissible and the sites where wild Fodies and Olive White-eyes occur are not or barely known.  The island can be reached only by an organised tour. Such a tour can be arranged at the Ecotours office opposite of Pointe Jerome, between Mahebourg and Blue Bay. Special tours can be organised for birders on request, but keep in mind that for the MWF staff it is much more convenient if these are requested in the weekends, for then they will have time to assist you. Anyways, the island is defenitely worth a visit, for it holds the last patch of (restored) coastal forest with loads of critically endangered plant species and walking through this is a nice experience.

Feeding time for the Mauritius Fodies on Ile aux Aigrettes (clip made by Johannes Chambon)