L1: Introduction Flashcards
What is a ‘dis-service’?
Something which has a detrimental effect on the environment.
What is a ‘supporting’ ecosystem service?
Provide infrastructure for life
Give an example of supporting services.
Soil formation, nutrient cycling
What is a ‘provisioning’ ecosystem service?
Food, fibre, fuel and water
What is a ‘cultural’ ecosystem service?
Spiritual, recreational and aesthetic benefits of humans interacting with nature
Give an example of cultural services.
“green space”, biodiversity, nature lovers
How much is pollination worth in the UK?
£430 million
How many cases of Malaria were there in 2010?
219 million
How many orders of insect are there?
28
What phylum are insects in?
Arthropoda
What superclass are insects in?
Hexapoda
What does ‘Hemi-metabolous’ mean?
Eggs - Nymphs - Adults
What does ‘Holo-metabolous’ mean?
Eggs - Larvae - Pupae - Adult
What order are the bugs?
Hemiptera
What insects come under the order Hemiptera?
The bugs, cicadas, leafhoppers, plant hoppers, aphids, white flies, scale insects