powerpoint requirements: benthic macro invertebrates (bmi) questions to answer: (river booklet...
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PowerPoint Requirements:Benthic Macro
invertebrates (BMI)
PowerPoint Requirements:Benthic Macro
invertebrates (BMI)Questions to answer: (River booklet “Spineless Ones” p.88 - 98)
What are they?Why are they indicators?How do we collect them?Where to sample?How do they develop?What are the different “feeding groups”?What do they look like?
Questions to answer: (River booklet “Spineless Ones” p.88 - 98)
What are they?Why are they indicators?How do we collect them?Where to sample?How do they develop?What are the different “feeding groups”?What do they look like?
Images to include: (google image search)• Stonefly larva• Dobsonfly larva• Caddisfly larva• Alderfly larva• Mayfly nymph• Damselfly nymph• Dragonfly nymph• Riffle Beetle• Aquatic worm• LeechSee “sample” PowerPoint in SWIFT website
Benthic Macro invertebrates
(sample)
Benthic Macro invertebrates
(sample)
What are they?
Why are they indicators?
What are they?
Why are they indicators?
Benthic Macro invertebratesBenthic Macro invertebrates
How do we collect them?
Where to sample/collect?
How do we collect them?
Where to sample/collect?
Benthic Macro invertebratesBenthic Macro invertebrates
Benthic Macro invertebratesBenthic Macro invertebrates
How do they develop (Life Cycle)?
What are the different “feeding groups”?
How do they develop (Life Cycle)?
What are the different “feeding groups”?
What do they look like?What do they look like?
picture ofpicture ofStoneflyStonefly
larvalarva
picture ofpicture ofStoneflyStonefly
larvalarva
picture ofpicture ofDobsonflyDobsonfly
larvalarva
picture ofpicture ofDobsonflyDobsonfly
larvalarva
picture ofpicture ofCaddisflyCaddisfly
larvalarva
picture ofpicture ofCaddisflyCaddisfly
larvalarva