Elephant (African Savanna Elephant specifically)

The Robot Dog is used to replace warfighters, workers and military

[Duplicated] Orcinus orca dolphin (Māki)

African Savanna Elephant (Loxodonta africana)

Triceratops is a genus of chasmosaurine ceratopsian

This market is a ranking competition in which animals are evaluated across three traits: 

While personal preference and subjective judgment cannot be eliminated entirely, I will make a good-faith effort to answer questions and explain how I evaluate each trait and determine relative rankings.

 that I believe have the strongest prospects of winning.

Only these 10 selected animals will be considered for all trait rankings and overall scoring.

Market will remain open for trading for a period of time to allow prices to settle down based on the 10 selected animal list.

The market will resolve based on the animal that finishes with the 

 under the scoring system described above.

 will be announced once finalized. The cut-off will likely be set with some randomness to reduce last-minute sniping.

If a subspecies appears superior to a general animal species, I may replace the existing option with that subspecies if traders suggest it.

(Example: I could replace “shark” with “great white shark” if it performs significantly better in Strength.)

I do not consider human an eligible option for this market

[Clarification] this market doesn't always follow the scientific definition of "species."  If you have doubt about what a newly added answer is valid, ask me before adding/betting on it.

Only these 10 animals will be evaluated for Strength, Intelligence, and Likability rankings to determine the market winner.

Clarification on dinosaur strength comparison

 that one dinosaur (T-Rex vs Brachiosaurus) is definitively stronger and smarter than the other. Both remain in the top 10.