Our Success is in our members who value our strength as a valued community.
Forum Statistics
Forums65
Topics76,352
Posts1,033,280
Members14,560
Most Online16,551
Feb 2nd, 2024
Who's Online Now
12 members (ArranGirl13, 3 invisible), 7,926 guests, and 465 robots.
Key: Admin, Global Mod, Mod
Top Posters
sunnyside 45,164
MattLFC 22,315
Mark 21,269
granny 17,788
_Ste_ 16,345
Newest Members
Kalena1962, rattus, Lisrush, Emotecreative, ArranGirl13
14,560 Registered Users
New General Forums
New Wirral History
Tall Brick Chimneys
by diggingdeeper - 16th Mar 2024 11:56am
D.I.Y. / Building Shop
by mharford91 - 3rd Mar 2024 8:53pm
1970's Murder in Central Park, Wallasey
by cutespam - 4th Aug 2018 10:28am
Old Hall in Higher Bebington
by Rhoobarb - 25th May 2010 5:55pm
Oleo Works
by Ducko - 14th May 2008 3:09pm
Top Posters(30 Days)
granny 14
casper 13
bri445 4
Topic Replies
Facial recognition coming in supermarkets?
by diggingdeeper - 27th Mar 2024 3:50pm
Bolts at Bebington Road
by diggingdeeper - 27th Mar 2024 2:33am
Hot Spot Chippie Broadway
by Excoriator - 26th Mar 2024 7:57pm
Tall Brick Chimneys
by diggingdeeper - 26th Mar 2024 5:43pm
Lost river (Well, brook really)
by diggingdeeper - 26th Mar 2024 3:09am
Old Hall in Higher Bebington
by diggingdeeper - 24th Mar 2024 5:58pm
Netflix 3 Body Problem.
by BultacoAstro - 22nd Mar 2024 8:04am
Wisper electric bike. 36v .
by Dilly - 21st Mar 2024 7:36pm
This is Elvis
by GingerTom - 21st Mar 2024 9:27am
March
M T W T F S S
1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 29 30 31
Top Likes Received (30 Days)
cools 1
Kylix 1
Top Likes Received
bert1 14
Mark 4
granny 3
casper 3
Previous Thread
Next Thread
Print Thread
Joined: Jul 2008
Posts: 10,000
Awesome
Wiki Master
OP Offline
Awesome
Wiki Master
Joined: Jul 2008
Posts: 10,000

Researchers have discovered that the tiger has a far bigger brain than its big cat rival, even though it is often seen as lower down the food chain.
A team of zoologists at Oxford University compared the brain cavity in the skulls of both animals and found tigers are 16 per cent bigger than lions, leopards and jaguars.
In evolutionary terms, brain size has usually been linked to intelligence.
Academics have always thought that social species, such as lions, should have larger brains than solitary species, such as tigers, because of the need to handle a more complex social life within groups or prides.
“What we had not expected is that the tiger has clearly much bigger relative brain size than do the other three species, which all have similar relative brain sizes,” said Dr Nobby Yamaguchi, the author of the study at Oxford University’s Wildlife Conservation Research Unit.
“When we compare the two biggest species, on average, the lion has a bigger skull than the tiger based on the greatest length of the skull.
“However, the tiger has bigger cranial volume than the lion. It is truly amazing that tiny female Balinese tiger skulls have cranial volumes as large as those of huge male southern African lion skulls.
“Unfortunately we have no other evidence to suggest that tigers are more intelligent than lions.”
The team studied the skulls of 370 lions, 225 tigers, 32 jaguars, and 42 leopards from museums around the world for the research that was published in Biological Journal of the Linnean Society.
They investigated the relationship between the skull size – the longest length between the front and back parts of the skull – and the volume inside the cats’ respective craniums.
They concluded that the tigers have a relatively bigger brain (around 16 per cent larger) than lions, given their very similar average body sizes.
Lions, leopards and jaguars have almost identically sized brains to lions which makes tigers the odd one out as they shared a common ancestor around 3.7 million years ago.
Now the researchers want to find out which parts of the tiger’s mind are bigger than lions to try to determine why it needs so much brain power.
Dr Yamaguchi said despite the disparity in brain size, the lion remained at the top of the food chain.
“Because lions are in groups they just beat up solitary animals like tigers - but then maybe tigers are intelligent enough to stay out of their way.”

[Linked Image]

Google Ads
Joined: Aug 2004
Posts: 22,315
Wiki Master
Offline
Wiki Master
Joined: Aug 2004
Posts: 22,315
Who's gonna be the one to inform the Lion's then?

laugh

Joined: Nov 2008
Posts: 8,627
Likes: 14
Wiki Veteran
Offline
Wiki Veteran
Joined: Nov 2008
Posts: 8,627
Likes: 14
What is the point of that type of research, as long as a cat knows how to dive on something and eat it he's a happy chappie, or maybe there looking to recruit some to teach at Oxford.


God help us,
Come yourself,
Don't send Jesus,
This is no place for children.


Bertieone.

Moderated by  Mod 

Link Copied to Clipboard
Random Wirral Images

Click to View Topic.
Newest Topics
Facial recognition coming in supermarkets?
by Excoriator - 27th Mar 2024 10:52am
Hot Spot Chippie Broadway
by Excoriator - 26th Mar 2024 7:57pm
Bolts at Bebington Road
by Excoriator - 23rd Mar 2024 9:48am
Netflix 3 Body Problem.
by BultacoAstro - 22nd Mar 2024 8:04am
Tall Brick Chimneys
by diggingdeeper - 16th Mar 2024 11:56am
For Sale & Free
Wisper electric bike. 36v .
by Dilly - 21st Mar 2024 7:36pm
This is Elvis
by GingerTom - 17th Mar 2024 2:37pm
Member Spotlight
KevinFinity
KevinFinity
Wirral
Posts: 2,354
Joined: April 2009
Today's Birthdays
There are no members with birthdays on this day.
New Wirral Info
Facial recognition coming in supermarkets?
by Excoriator - 27th Mar 2024 10:52am
Hot Spot Chippie Broadway
by Excoriator - 26th Mar 2024 7:57pm
Bolts at Bebington Road
by Excoriator - 23rd Mar 2024 9:48am
Get your Money Tree ready
by keef666 - 22nd Mar 2023 12:27pm
Restaurant/pub with outdoor seating - Bromborough
by CarterUSM - 7th Aug 2020 7:59pm
News : New Topics
Gaza
by diggingdeeper - 29th Oct 2023 9:28am
Lost river (Well, brook really)
by Excoriator - 10th Sep 2019 8:50am
New Enthusiast Forums
Netflix 3 Body Problem.
by BultacoAstro - 22nd Mar 2024 8:04am
Xbox
by TudorBlue - 3rd Mar 2024 8:48pm
Wiper mechanism needed
by Peter0787 - 20th Feb 2024 4:07pm
Popular Topics(Views)
5,068,665 WIKI WALK CHAT
4,013,778 Spotted!
Powered by UBB.threads™ PHP Forum Software 7.7.5