The Elusive Green-headed Oriole
By Bart Wursten
The Green-headed Oriole is a bird with a strangely fragmented distribution, occurring only on various isolated mountains. This as such is not unusual. With ancient climactic shifts, vast areas of moist rainforests were fragmented and the Green-headed Oriole only survived on the slopes of isolated mountains.

Termite mounds are in fact highly organized agricultural green houses where the termites actively grow special kinds of macrofungi. A species of termite often has a specific relationship with one species of fungus so there is a whole family of macrofungi, called Termitomyces, which has evolved through these relationships. Many of them are edible and the actual, often large mushrooms (the fruiting bodies of the fungus) are often collected and sold on the side of the road along Gorongosa National Park during the rainy season.
The molars of an elephant give us an accurate tool to determine its age. Elephants have one large molar in each half of the upper and lower jaw. These molars are transversely ridged and perfectly suited to chew the masses of fibrous food an elephant eats. Elephants are equipped with six consecutive sets of them. Over the years the old set wears down and is slowly pushed forward and replaced by the next. This way elephants are one of the few animals who, given the chance, can totally fulfill their lives and die of old age. When the last set of molars has worn out, an elephant’s time is up and it won't be able to feed itself any longer.
A soft repetitive song, sounding a bit like mis-sis-sippi-ippi rises from the tall grass around Chitengo and on the lower slopes of Mt Gorongosa. It is the call of a tiny bird called the Short-winged Cisticola or Cisticola brachyptera, which, by the way, means short-winged cisticola, so common sense prevails even in scientific name giving, sometimes at least.