Age adopted for image collection (days)

Race

Males (M) 1

Females (F) 1

Males (M) confined

Females (F) confined

Nellore

490 – 610

490 – 610

330 – 400

330 – 400

Brahman

490 – 610

490 – 610

330 – 400

330 – 400

Guzerat

490 – 610

490 – 610

330 – 400

330 – 400

Tabapuã

490 – 610

490 – 610

330 – 400

330 – 400

Angus

-

-

320 – 340

320 – 360

Canadian Angus

-

-

320 – 440

320 – 460

Brangus

-

-

310 – 430

310 – 430

Charolais

-

-

320 – 430

320 – 430

Chianina

-

-

320 – 440

320 – 460

Gelbvieh

-

-

320 – 410

320 – 410

Hereford

-

-

330 – 430

330 – 430

Limousin

-

-

300 – 450

300 – 450

Red Angus

-

-

320 – 440

320 – 460

Salers

-

-

330 – 450

330 – 450

Simmental

-

-

330 – 440

330 – 440

BIF Guidelines

-

-

320 - 410

320 - 410