Starship Identification Table

Below is a list of ships likely to be seen at large amongst the stars, including a threat index provided by Star Fleet Tactical and Star Fleet Intelligence. The list will be updated as vessels from other races are discovered.

Romulan Star Empire/Democratic Romulan Republic

Class Name	Type	Threat Index (Against Avenger-class Battlecruiser)
Vrax-class	Carrier	HIGH
Kerchan-class	Dreadnought	VERY HIGH
Mosaram-class	Warbird (Battleship)	HIGH
Dvoridex-class	Warbird (Battleship)	HIGH
Firehawk-class	Battlecruiser	MEDIUM
Pvash-class	Heavy Cruiser	MEDIUM
Sei'aen-class	Light Cruiser	MEDIUM
Pveer-class	Attack Craft/Escort	LOW (Rises to MEDIUM or HIGH when deployed in large numbers.)
Aeh'lla-class	Scout	LOW

Klingon Empire

Unlike the Romulan Star Empire, the Imperial Klingon Defence Force has seen little reason to introduce new classes of ships in recent decades. Instead relying on the ruggedness and reliability of proven designs, and simply upgrading the systems when required. The B'rel Bird-of-Prey is a prime example of this; despite having a design close to 150 years old, it is still used in vast numbers as an escort/patrol craft.

Class Name	Type	Threat Index (Against Avenger-class Battlecruiser)
D-7C-class	Battlecruiser	HIGH
Vor'cha-class	Attack Cruiser	MEDIUM/HIGH
K'vort-class	Cruiser	MEDIUM
B'rel-class	Frigate/Destroyer	MEDIUM (Rises to HIGH when deployed in large numbers.)

Cardassian Union

Class Name	Type	Threat Index (Against Avenger-class Battlecruiser)

Breen Confederacy

Class Name	Type	Threat Index (Against Avenger-class Battlecruiser)
Breen Warship	Battlecruiser	MEDIUM/HIGH (Estimated)
Breen Fighter	Attack Fighter	LOW (Rises to MEDIUM or HIGH when deployed in large numbers.)(Estimated)

Tholian Assembly

Class Name	Type	Threat Index (Against Avenger-class Battlecruiser)
Tholian Dreadnought	Dreadnought	VERY HIGH (Estimated)
Tholian Battleship	Battleship	HIGH (Estimated)
Tholian Battlecruiser	Battlecruiser	MEDIUM (Estimated)
Tholian Destroyer	Destroyer	MEDIUM (Estimated)
Tholian Escort	Escort	LOW (Rises to MEDIUM or HIGH when deployed in large numbers.)(Estimated)