Half sibs definitions

Half-sibs

Individuals having the same sire but different dams (or less commonly the same dam but different sires). Half-brothers, half-sisters, or half brother/sister.
Found on http://www.cattlepages.com/dictionary/

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Half-sibs

Individuals having the same sire or dam. Half-brothers and/or half-sisters.
Found on http://www.encyclo.co.uk/local/20020

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Half-sibs

Animals that have either the same sire or the same dam.
Found on http://www.sheepusa.org/

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