Plenty of different birds, insects, some reptiles and amphibians and even a few mammals can be discovered on the property.
Birds: 
African Bird Club – Mozambique
The Avifauna of Maputo Bay – Biofund (PDF) 
Insects: 
CBD Fifth National Report – Mozambique (English version)
Mozambique: Insect Bite Prevention | IAMAT
Reptiles: 
African Snakebite Institute – the leading training provider of Snake Awareness, First Aid for Snakebite, and Venomous Snake Handling courses in Africa. 
Amphibians:
Mammals: 
The Maputo Bay Ecosystem (PDF download available after registration) 
https://www.researchgate.net/publication/324587615_THE_MAPUTO_BAY_ECOSYSTEM
