An Arabo-Trakehner is a cross between an Arabian horse and a Trakehner horse.

Breeding rules and logic:
The Trakehner is a German breed of a sport warmblood. It has a relatively closed studbook, requiring foals to have at least one Trakehner parent in order to be registered as Trakehners. Therefore, in Horse Isle, Trakehners have a closed studbook.

The real Trakehner book also allows crossing Trakehners with Arabians and Shagya-Arabians to a limited degree. In order to allow breeders in Horse Isle to get a purebred foal with an official registration out of such a cross, while also following the Trakehner's purebreeding requirements, we created the Arabo-Trakehner registry.

Players may try to re-register their Arabo-Trakehners as Trakehners if the foal has one Trakehner parent, by going to the Horse Expert and re-identifying the foal as the breed of their Trakehner parent. That said, the foal will be 0% pure because of the non-Trakehner parent.

Performance metrics:
The following are the: range, average, (SD), and MOE of performance metrics of ordered Arabo-Trakehners in Horse Isle (not bred ones). In rare cases, horses might have metrics outside of the range. Breeders can produce horses that are beyond this range.

Speed: 15.7-17.2, 16.4 (0.3), 0.06.
Sprint: 51-64, 57 (3), 0.56.

Accel: 0.89-1.09, 1.00 (0.04), 0.01.
Decel: 0.90-1.04, 0.97 (0.04), 0.01.

Jump: 5.20-5.46, 5.32 (0.06), 0.01.
Pull: 2.04-2.62, 2.34 (0.13), 0.03.

Turning: 53.01-66.21, 60.24 (2.92), 0.57.
Reverse: 2.9-3.4, 3.1 (0.1), 0.02.

Stamina: 48.36-52.74, 50.63 (1.01), 0.2.
Reaction: 0.69-0.79, 0.74 (0.02), 0.00.

Coats & Height:
Colors: bay, black, brown, chestnut, grey, cream-dilutes, dominant black.

Additionals: flaxen, rabicano, roan, sooty, all rare patterns. The coat is usually solid but can also be tobiano, white-spotted sabino, splashed-white, or frame-overo, with the latter two being rare. Linebacked does not exist in this breed.

Breeding notes: Dominant white and manchado don't naturally exist in this breed but can be bred into it.

Height: 15.2hh* to 17hh.
* because Arabo-Trakehners are taller than most Arabians, breeders should use tall Arabians in their breeding program.