My only real experience with a sow/cub with a boar in the area had me following the trails in the area.
I found a solid "Marker Tree" that showed years of abuse.
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It is not breeding season, and a sow with cubs shouldn't be attractive to a boar at this time of year.
(Again, I am not an expert, although I pretend to be on the internet)
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I would walk the trails and look for more sign.
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If you find a marker tree, you have a good spot to just wait.
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Bear have fairly large travel routes in their territories, and they often overlap.
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If you can find marker trees, that is from a dominant animal.
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Bear often use the same trails just because..
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But, they often use the same trails because it is a frequent travel route.
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I doubt that the boar was actively hunting a cub this time of year.
It's just not worth the effort to seek a confrontation.
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Somewhere along that trail their territories overlap.
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Again, I am not an expert, but I read a lot..
And I see bear fairly often.
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Usually when it is not season.
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But honestly I don't see a boar actively hunting cubs.
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Even the one on Long Island that they had to remove only killed them in the early spring/late winter.
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I recommend reading Ralph Flowers "The education of a Bear Hunter"
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His history is not really applicable to modern methods, but their use of main trails and ability to find travel routes and crossing points...
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If you have multiple bear showing up on an unbaited trail....
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Walk both directions.
Figure out why they are using that same trail.
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Why!
Is the biggest question.
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I guarantee it is not for a one time predatory meal.
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If you have multiple bear on the same camera without bait...
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Find the reason.
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I recommend asking Doug Boze.
I wish Billythekidrock was still on this forum.
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