Profile image
By Alton Parrish (Reporter)
Contributor profile | More stories
Story Views
Now:
Last Hour:
Last 24 Hours:
Total:

Different Cat Breeds Inherit Different Behaviors

% of readers think this story is Fact. Add your two cents.
Cat breeds differ from each other in behavior with regard to activity, aggressiveness, shyness, sociability and stereotypical behavior. A study conducted at the University of Helsinki discovered that behavioral traits are highly heritable. Heritability of behavior explains differences between breeds.

Cats are our most popular pets but few studies have been conducted on their behavior.“Dozens of international studies have been conducted on dog breeds’ behavior traits and heritability, whereas ours is the first study on behavior trait heritability in cats,” says Milla Salonen (formerly Ahola), doctoral student at the University of Helsinki.The research group studied the heritability of behaviour traits in three different breeds: Maine Coon, Ragdoll and Turkish Van.

Kissojen käyttäytymistutkimus
Credit: University of HelsinkiCredit:
All studied traits manifested differences in behavior between various breeds: activity level, sociability with humans, shyness, aggressiveness and stereotypical behavior. The largest differences in behaviour were observed in activity and the smallest in stereotypical behavior.

“Since the age of about two weeks, activity is a reasonably permanent trait, whereas stereotypical behaviour is affected by many environmental factors early on in the cat’s life as well as later. This may explain the differences observed,” says Professor Hannes Lohi,the principal investigator of the feline genetic research group.

The research group studied the heritability of behavior traits in three different breeds: Maine Coon, Ragdoll and Turkish Van. These breeds were chosen because there was a sufficient number of questionnaire responses on them and there was also enough information on the parents of the cats.

“Furthermore, these breeds are genetically diverse. Based on prior research, the Maine Coon is related to Nordic cat breeds and landrace cats, while the Ragdoll is related to Western European and American cat breeds. The Turkish Van and Angora seem to have separated from other breeds,” says Lohi.

Approximately half of behavior traits are inherited

The study discovered that the heritability estimate of behavior traits varied from 0.40 to 0.50 on average. This means that little under half of the variation in behavior traits is explained by hereditary variation. Heritability estimates are fairly similar between cat breeds regardless of genetic differences between the breeds.

There are a number of alternative explanations for behavioral differences. It is possible that behavior has been subject to selection in the breeding of cats. It is possible that the aim has been to make some cats active and some docile. Behavior traits can also ‘hitchhike’ with some other selected gene, such as the gene for fur or eye color.

“On the other hand, cat breeds have been bred from local landrace populations, which they continue to genetically resemble. Consequently, the behavior of breeds descended from cats in the same region may resemble each other due to their common history,” says Salonen.

Based on the current research, differences can be explained partly by genetic similarity and partly by preference for certain features, such as long hair.

“However, discovering the evolutionary background of differences in behavior traits requires further studies,” says Lohi.

The study utilized feline behavior questionnaire material on 6,000 cats collected earlier. The material consists of questionnaire responses on 40 different cat breeds. It is the world’s second largest body of material on feline behavior.

“In March, we published a new and improved feline behavior and personality questionnaire on the Petsofi platform with the aim of collecting responses on more than 20,000 cats. A sample size this large would allow us to conduct unique research as well as to confirm our current results, and I wish to take this opportunity to thank those cat owners who have already responded to the questionnaire,” says Lohi.

Contacts and sources:
Hannes Lohi

University of Helsinki

Citation:Breed differences of heritable behaviour traits in cats.
Salonen, M., Vapalahti, K., Tiira, K., Mäki-Tanila, A., & Lohi, H. (2019)  Scientific Reports, 9:7949. doi: https://doi.org/10.1038/s41598-019-44324-x



Source: http://www.ineffableisland.com/2019/06/different-cat-breeds-inherit-different.html
Support BeforeitsNews by trying our natural health products! Join our affiliate program
Order by Phone at 888-809-8385 or online at www.mitocopper.com
Get our Free Ebook, "Suppressed Health Secrets" THEY don't want you to know!

APeX - Far superior to colloidal silver!  Desroys Viruses, Bacteria, Pathogens!
Ultimate Curcumin - Natural pain relief, reduce inflammation and so much more.
Supreme Fulvic - Nature's most important supplement! Vivid Dreams again!
MitoCopper - Bioavailable Copper destroys pathogens and gives you more energy.
Oxy Powder - Natural Colon Cleanser! Cleans out toxic buildup!
B-12 - Supports healthy metabolism, brain function, hormone balance!
Nascent Iodine - Promotes detoxification, mental focus and thyroid health.
Never Wax Your Car Again -
Protects vehicles for years with dazzling shine!
Smart Meter Cover - Reduces Smart Meter radiation! See Video!
Prodovite - The Secret To Healing is in the Blood!

Tactical Laser Blinds
Attackers
Bring Batteries Back
toLife!
New Laser Blinds Attackers Instantly! Bring Dead Batteries Back to life!
US Faces 100 Year Drought
Cut Power Bills by 65%
NASA - US Faces 100 Year Drought! Discovery Can Cut Power Bills by 65%
Report abuse

    Comments

    Your Comments
    Question   Razz  Sad   Evil  Exclaim  Smile  Redface  Biggrin  Surprised  Eek   Confused   Cool  LOL   Mad   Twisted  Rolleyes   Wink  Idea  Arrow  Neutral  Cry   Mr. Green

    SignUp

    Login

    Newsletter

    Email this story
    Email this story

    If you really want to ban this commenter, please write down the reason:

    If you really want to disable all recommended stories, click on OK button. After that, you will be redirect to your options page.