SSE Envirothon- Aquatics/Creek Life- 2021

What is an invertebrate?

• An animal without a spinal cord.

• An animal that has cartilage.

• An animal that has an exoskeleton.

Which one is not a creek invertebrate?

• Caddisfly

• Crane fly

• Hellbender

• Water Penny

Which two invertebrates are ENA? egg/nymph/adult (no pupa stage)

• caddisfly, cranefly

• cranefly, dobsonfly

• Mayfly, stonefly

• stonefly, water penny

What is the P in ELPA

• Protein

• Pupa

• Phase

• Pupil

What is the N in ENA?

• Nose

• Nice

• Nymph

• Nerd

All ENA and ELPA insects start as...

• a nymph

• a pupa

• an adult

• an egg

Tags

NGSS.3-LS1-1

Nymphs can look like an adult, but don't have.....

• wings

• eyes

• babies

Incomplete metamorphosis.

• ENA

• ELPA

Complete metamorphosis.

• ENA

• ELPA

Metamorphosis means...

• insect

• larva

• life cycle

• change