Discovering New Species and Biodiversity

The video is a live stream featuring Dr. Andy Warren and Emily Graslie, discussing the naming of a new butterfly species, Wahydra grasliea, in honor of Emily's contributions to natural history. The session covers the discovery process, the significance of holotype specimens, and the scientific methods used in taxonomy. The video also includes a Q&A session addressing viewer questions about species discovery and the importance of biodiversity.

What special day coincided with the announcement of the new butterfly species?

• World Wildlife Day

• Biodiversity Day

• International Women's Day

• Earth Day

Why was the new butterfly species named after Emily Graslie?

• She is a famous entomologist

• She funded the research

• She discovered the species

• In recognition of her efforts to promote Natural History collections

What is a holotype specimen?

• A specimen that defines a species

• A specimen used for public display

• A specimen that is extinct

• A specimen used for genetic analysis

What was the main challenge in identifying the new butterfly species?

• Insufficient DNA samples

• Lack of funding

• Uncertainty about its genus

• Difficulty in accessing the habitat

What is the significance of DNA barcoding in species identification?

• It provides a quick way to compare species

• It helps in determining the age of a species

• It helps in tracking migration patterns

• It is used for breeding programs

How many known species of WA Hydra were there before the discovery of Grasliea?

• 20

• 15

• 12

• 10

What is the best way to discover a new species according to the discussion?

• Studying existing collections

• Conducting genetic experiments

• Exploring remote jungles

• Observing animal behavior

Why is it important to discover new species?

• To develop new technologies

• To increase museum collections

• To understand biodiversity and conservation priorities

• To create new tourist attractions

What role do collections play in the discovery of new species?

• They are used for public exhibitions

• They provide a source for DNA analysis

• They are primarily for educational purposes

• They are used to store extinct species

How can climate change impact species like WA Hydra?

• By making them more colorful

• By increasing their population

• By altering their food sources and habitats

• By reducing their genetic diversity