Gilbert White is regarded by many as England's first ecologist, and one of those who shaped the modern attitude of respect for nature. He said of the earthworm: "Earthworms, though in appearance a small and despicable link in the chain of nature, yet, if lost, would make a lamentable chasm. [...] worms seem to be the great promoters of vegetation, which would proceed but lamely without them" White and William Markwick collected records of the dates of emergence of more than 400 plant and animal species in Hampshire and Sussex between 1768 and 1793, which was summarised in "The Natural History and Antiquities of Selborne", as the earliest and latest dates for each event over the 25-year period, are among the earliest examples of modern phenology.