Animal Science 120 - Frogs

UofA Animal Science 120 Flashcards *Made without AI

What Order is frogs apart of?

Anura

What are some reasons as to why wild frog populations have reduced?

Infections, Pesticides, UV light exposure

Are frogs a good indicator species?

Yes

What are some aspects of frogs that make them good indicator species?

Permeable skin, amphibious lifestyle, complex lifecycle

Which frog type is considered an invasive species?

Cane Toad / Bufo marinus

What trait(s) of cane toads have made them into an invasive species?

Adults and tadpoles are poisonous to consume

What are some traits of frogs skins that are important to consider

Absorbs water and electrolytes, helps absorb oxygen, must be kept moist

What types of skin glands do frogs have?

Mucous glands, granular glands

What do mucous glands do?

Retains moisture

What do granular glands secrete?

Antimicrobials, pheromones, analgesics, and sometimes toxins

How many chambers does a frogs heart have?

2 chambers

What environment should a frog be under as a pet?

Similar to natural habitat ie. Humidity of 70-90%, places to hide

What is the disease Redleg/Aeromonas hydrophilia associated with?

Poor nutrition, over crowding, stress, fecal contaminated water, spoiled food

How should a fungi infection in frogs be treated?

Saltwater bath or benzalkonium chloride

What does Mycobacteriosis do?

Granulomatous lesion throughout the body