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Rexby

Honolulu, HI

#84 Feb 1, 2013
Top 6 biggest turtles

6. Giant tortoise

5.Leatherback sea turtle

4.cacharonemys

3.stupendemys

2. Protostega

1. Archelon
PredatorX

United States

#85 Feb 1, 2013
Rexby wrote:
Top 6 biggest turtles
6. Giant tortoise
5.Leatherback sea turtle
4.cacharonemys
3.stupendemys
2. Protostega
1. Archelon
These are wrong.
grammer natzee

San Francisco, CA

#86 Feb 1, 2013
PredatorX wrote:
Arodon?Well that is a complex statement.
What language was that written in?
PredatorX

United States

#87 Feb 1, 2013
grammer natzee wrote:
<quoted text>
What language was that written in?
Arodon?Ask him!I don't scientifically know that in a few ways.Like connection.Now I'll research!
grammer natzee

San Francisco, CA

#89 Feb 1, 2013
English!
Rexby

Honolulu, HI

#90 Feb 1, 2013
I'm English/Cantanese/ Mandarin/Chinese

Since: Aug 11

Lyon, France

#92 Mar 22, 2013
Meg is of course more fearsome than a sperm whale as a big game killer and quite outclasses the largest pliosaurs known to date.
The only far to be certain possible rival could be the still poorly known L. melvillei.

A sure estimate for a large meg can be the one from the Florida Museum at 60 feet and 77 short tons.
Lord Vader Garfield

Honolulu, HI

#93 Mar 22, 2013
The Livyatan Melvillei, generaly called Leviathan Melvillei, hunts in a pack. If it is 1 vs 1, megalodon would win.

Since: Aug 11

Lyon, France

#94 Mar 23, 2013
Lord Vader Garfield wrote:
The Livyatan Melvillei, generaly called Leviathan Melvillei, hunts in a pack. If it is 1 vs 1, megalodon would win.
We have no material to argue that Livyatan was a pack hunter, even though it is a possibility.

What we do know however is that the time meg vanished, 1,6-2 millions years ago, the once mighty killer sperm whales were then restricted to suck deep water squids. Whatever is the exact demise of Livyatan, it sounds likely that meg was the undoubtably most dominant top predator.
We can suspect otherwise that both did not share exactly the same ecological niches and were perhaps not direct competitors. Their feeding apparatus is quite different and if we have plenty evidences of meg feeding habits, we have nothing about Livyatan.
Lord Vader Garfield

Honolulu, HI

#95 Mar 23, 2013
The L. Melvillei vanished before megalodon, so it is likely that megalodon beat them all. They made L. Melivillei extinct. The had bigger bite forces, Max 196,000,000,000,000 newtonns; and weighed 80-103 tons.
rik

Chennai, India

#96 Aug 11, 2013
i donot think the spinosarus can defeat a megalodn

Since: Aug 13

Location hidden

#97 Aug 11, 2013
noting really can defeat megalodon being so big
meg was 70ft and 95 tons

Since: Aug 13

Location hidden

#98 Aug 11, 2013
Balaur wrote:
<quoted text>
Lio is only 6-7 m long Meg is 15 m long that is twice the size and Meg outclass Lio everything but eye sight and brain:speed,agility,bite force,size,maneuverability,sme ll.Meg beats Lio 90/10+.
Megalodon got a lot bigger than 15m
maybe small males wer 15m but females grew up to 21m and 90 tons

Since: Aug 13

Location hidden

#99 Aug 21, 2013
Mosasaurus maximus would prove more than a challenge for Carcharoles megalodon.
old man wilikers

Deception Bay, Australia

#100 Aug 21, 2013
Oase wrote:
Mosasaurus maximus would prove more than a challenge for Carcharoles megalodon.
Yup
CHERNO ALPHA

Bagumbayan, Philippines

#101 Aug 22, 2013
Kronosaurus can best meg if they are all 2 because
Kronosaurus:
17 meters long/56 feet
22 tons
Tooth size:22cm
Megalodon:
30m or 100 feet
60 tons
Tooth size: IDK or unknown
I see kronosaurus winning now since they are 2 so the meg will have a hard time
so I think the kronosaurus will give meg a wedgie
Prehistory

Toronto, Canada

#102 Mar 14, 2014
CHERNO ALPHA wrote:
Kronosaurus can best meg if they are all 2 because
Kronosaurus:
17 meters long/56 feet
22 tons
Tooth size:22cm
Megalodon:
30m or 100 feet
60 tons
Tooth size: IDK or unknown
I see kronosaurus winning now since they are 2 so the meg will have a hard time
so I think the kronosaurus will give meg a wedgie
Kronosaurus didn't go near 56 ft. It was most likely about 33 ft max.

These 100 ft stories were made up by C.Megalodon fanatics with severely outdated info. Carcharocles size was a challenge (known from only vertebrae and teeth). It keeps changing a lot. As of right now it was about 67 ft max.

A better challenger would have been the poorly known Livyatan, a large bull sperm whale or even the largest known animal, the blue whale

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