Biology Chapter 9: Ferrets Flashcards
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Questions and Answers

The scientific name of the domestic ferret is ___ ___ ___

Mustela putorius furo

What order is the ferret classified in?

Mustelidae

Anatomically, ferrets are similar to ___, ___, and ___

Humans, cats, and dogs

The active ____ gland gives ferrets the musky smell

<p>Sebaceous</p> Signup and view all the answers

Females are larger than males.

<p>True</p> Signup and view all the answers

What is the average life span of a ferret?

<p>5 to 8 years</p> Signup and view all the answers

The estrus cycle length for a ferret is?

<p>Continuous</p> Signup and view all the answers

What is the average litter size of a ferret?

<p>8</p> Signup and view all the answers

What might reduce the smell of a ferret?

<p>Neutering the animal or surgical removal of anal glands</p> Signup and view all the answers

Are ferrets legal in all states?

<p>False</p> Signup and view all the answers

Females are known as ___?

<p>Jills</p> Signup and view all the answers

Male ferrets are known as ___?

<p>Hobs</p> Signup and view all the answers

Ferrets are born ____?

<p>Altricial</p> Signup and view all the answers

Ferrets diet type _____

<p>Carnivore</p> Signup and view all the answers

Ferrets rarely bite unless ___ or ___

<p>Frightened or in pain</p> Signup and view all the answers

A spayed female ferret is called a ___

<p>Sprite</p> Signup and view all the answers

A young ferret is known as a ___?

<p>Kit</p> Signup and view all the answers

Ferrets are ___ ovulators?

<p>Induced</p> Signup and view all the answers

The active ____ gland gives ferrets the musky smell

<p>Sebaceous</p> Signup and view all the answers

What will happen if an intact female ferret is not bred?

<p>Estrogen toxicity</p> Signup and view all the answers

What is a common restraint method on ferrets that has a calming effect?

<p>Scruffing the neck</p> Signup and view all the answers

What shape is the ferret heart?

<p>Cone shaped</p> Signup and view all the answers

Ferrets were used in the early research of what disease?

<p>Influenza</p> Signup and view all the answers

If a female ferret is not induced to ovulate, what condition can occur?

<p>Hyperestrogenism</p> Signup and view all the answers

Ferrets are prone to ___ ___ if exposed to temperatures over 80°?

<p>Heat stroke</p> Signup and view all the answers

What is the makeup of a ferret diet?

<p>Commercial ferret chow or high quality kitten chow may be fed if it contains a protein content of at least 30%.</p> Signup and view all the answers

Ferrets can be fed kitten chow as long as it is over __ % protein?

<p>30%</p> Signup and view all the answers

The ___ ____ ____ or ____ _____ are the best sites for blood collection in ferrets.

<p>Anterior vena cava or jugular vein</p> Signup and view all the answers

Ferrets can be given injections by what routes?

<p>SQ, IM, IP or IV</p> Signup and view all the answers

A subcutaneous injection is given in the loose-skin in the ____ but might need a ____ needle due to the thick layer of fat in the winter months.

<p>Shoulder, thicker</p> Signup and view all the answers

How many people does an IM injection require in a ferret?

<p>2 people</p> Signup and view all the answers

What are the common sites of an IM injection in a ferret?

<p>Quadriceps or semimembranous muscles</p> Signup and view all the answers

The IP injection is given in the ___ ___

<p>Lower abdomen</p> Signup and view all the answers

At what angle should an IM injection be entered while grasping the muscle of the thigh and entering the muscle of a ferret?

<p>45°</p> Signup and view all the answers

Premedication in the ferret is most often administered intramuscularly into which site?

<p>Caudal lumbar</p> Signup and view all the answers

The max volume that may be administered IM at one site in a ferret is ___ ml

<p>0.5 ml</p> Signup and view all the answers

You have been asked to place an intraosseous catheter in a very critical ferret. Which bone is most commonly used?

<p>Femur</p> Signup and view all the answers

For collection of a small sample of blood, the ____ and ____ ___ veins are commonly used in ferrets.

<p>Cephalic and saphenous</p> Signup and view all the answers

Where are common venipuncture sites in the ferret?

<p>Anterior vena cava and jugular vein</p> Signup and view all the answers

Study Notes

Ferret Basics

  • The scientific name for domestic ferrets is Mustela putorius furo.
  • Ferrets belong to the order Mustelidae, which also includes minks, weasels, and skunks.
  • Anatomically, ferrets share similarities with humans, cats, and dogs.

Characteristics and Behavior

  • Ferrets possess an active sebaceous gland, producing a musky smell.
  • Female ferrets, known as jills, are generally larger than males (hobs).
  • Ferrets are altricial at birth, meaning they are born undeveloped and require care.
  • Their diet is primarily carnivorous, necessitating a high-protein intake of at least 30%.

Reproductive Health

  • Ferrets are induced ovulators with a continuous estrus cycle.
  • Average litter size for ferrets is typically 8.
  • If a female ferret does not breed, she risks experiencing estrogen toxicity or hyperestrogenism, potentially requiring medical intervention.

Lifespan and Health

  • The average lifespan of a ferret is between 5 to 8 years.
  • Ferrets can be prone to heat stroke if exposed to temperatures above 80°F.

Handling and Restraint

  • A common method for calming ferrets is scruffing by gently holding the skin at the back of the neck.
  • When administering an IM injection, two handlers are required; one holding the scruff and the other positioning the ferret.

Medical Procedures

  • Blood collection in ferrets is often done via the anterior vena cava or jugular vein.
  • Common IM injection sites include the quadriceps or semimembranous muscles, with a maximum volume of 0.5 ml per site.
  • The optimal angle for IM injections is 45°, while an IP injection is given in the lower abdomen.

Diet and Nutrition

  • Suitable diets include commercial ferret chow or high-quality kitten food, provided they meet the protein content requirement.
  • Ferrets can be fed kitten chow as long as it contains over 30% protein.
  • Ferrets are not legal to own in all states, so potential owners should check local regulations.
  • Spayed female ferrets are referred to as sprites, while young ferrets are called kits.

Additional Facts

  • Ferrets were historically used in influenza research due to their susceptibility to the virus.
  • A ferret's heart is cone-shaped.
  • The most common site for intraosseous catheter placement in critical cases is the femur.

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Test your knowledge on domestic ferrets with these flashcards. This quiz covers their scientific classification, anatomy, and unique characteristics. Perfect for biology students studying Chapter 9 topics.

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