November 26, 2007
I arrived in Porterville this rainy afternoon, after a week of rather futile work with Disa filicornis and Disa harveiana. The latter is the sister-species of Disa draconis and looks almost identical, so I can collect data from D. harveiana and merge them with those from D. draconis. The site on the Gydo Pass is beautiful, with dramatic mountain landscapes, huge boulders that provide the much-needed shade for lunch breaks, and baboons that pounce around between the rocks and screech and bark quite frighteningly. We put in a week of long days, alternating between scorching heat without a breeze and gloomy wet-cold days with gale-force winds, but to no avail. There are simply no pollinators around, so the most crucial experiment, which is concerned with pollinator behavior, did obviously not take place.




