Nudibranch

Quiz Questions

What are nudibranchs?

• Reptiles
• Mammals
• Invertebrates
• Fish

What is another name for nudibranchs?

• Sea stars
• Sea snails
• Sea slugs
• Sea anemones

What is the size range of nudibranchs?

• .50-14 inches
• .25-12 inches
• 2-16 inches
• 1-15 inches

What is the primary diet of nudibranchs?

• Sponges
• Coral
• Fish
• Plankton

What is the lifespan of nudibranchs?

• 1-2 years
• 4-6 years
• 2-4 years
• 6-8 years

What is the habitat of nudibranchs?

• Freshwater
• Tundra
• Marine
• Desert

What is the scientific name for nudibranchs?

• Nudibranchidae
• Nudibranchida
• Nudibranchiata
• Nudibranchia

What is the general body shape of nudibranchs?

• Oval
• Flat
• Cylindrical
• Round

What is the color range of nudibranchs?

• Blue and green
• Black and white
• Red and yellow
• Purple and pink

What is the purpose of the bright colors on nudibranchs?

• To camouflage
• To attract mates
• To warn predators
• To regulate body temperature

What is the primary defense mechanism of nudibranchs?

• Ink release
• Electric shock
• Poisonous secretions
• Sharp spines

What is the reproductive strategy of nudibranchs?

• External fertilization
• Budding
• Internal fertilization
• Asexual reproduction

What is the largest species of nudibranch?

• Flabellina iodinea
• Spanish dancer
• Glaucus atlanticus
• Chromodoris magnifica

What is the smallest species of nudibranch?

• Elysia crispata
• Trinchesia yamasui
• Aeolidia papillosa
• Doto coronata

What is the common name for the nudibranch species Chromodoris magnifica?

• Spanish dancer
• Magnificent nudibranch
• Blue dragon
• Sea hare