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Jan Rehacek
เข้าร่วมเมื่อ 27 เม.ย. 2015
Harry the Groundhog does not give up
A Wolf Trap groundhog fighting with a milkweed and eventually winning.
มุมมอง: 327
วีดีโอ
Harry the Groundhog is looking for food
มุมมอง 15916 วันที่ผ่านมา
A Wolf Trap groundhog searching for some greens in the Dimple.
Harry the Groundhog crossing the road
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A Wolf Trap groundhog crossing the road leading uphill to the Filene Center.
Harry the Groundhog making a sandwich
มุมมอง 4613 หลายเดือนก่อน
A Wolf Trap groundhog is making a milkweed sandwich in the Dimple.
Coyote in Wolf Trap woods
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A barking coyote in the woods adjacent to the park. A couple of minutes upstream from the pond bridge.
How do frogs make trilling sounds?
มุมมอง 766 หลายเดือนก่อน
American toads (males) at Wolf Trap pond trying to attract females by this mating call.
American Toads' Mating Gala at Wolf Trap pond (sounds)
มุมมอง 636 หลายเดือนก่อน
In early Spring, American toads fill the air around the pond with their mating calls (made by the males to attract females)
American Toads' Mating Gala at Wolf Trap (detail)
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For a day or two in early Spring, American toads use Wolf Trap pond as a mating ground
an owl: walking like an egyptian
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an owl at Wolf Trap moving along a tree branch
wolf trap miniflood
มุมมอง 1237 หลายเดือนก่อน
This video shows three different flows of the Old Courthouse creek, taken from the pond bridge. First normal flow, then after mild storm and finally a big storm waters.
foxes at the wolf trap meadow
มุมมอง 11ปีที่แล้ว
Go Harry!
Good job cutie! Always look both ways 👏 Seriously precious!
Great!! He’s doing amazing!! Did you see the shadow or not
good boy🥰
He looks like a specific breed used for killing humans in post-apocalyptic world. Still cute tho.
Wonder exactly what he is eating?
Nice
That is one very cute little hoggie! ❤
Wonderful video ❤
Beautiful video ❤
How do they and why?
So cute!
Ale on ty samecky ani nepotrebuji, vejce nakladou i tak...
nebyla jste pred par lety na iDnes?
Schazi mi to.
No jo, to se stane :-)
Barred Owl?
yep - a juvenile
❤
Nic moc. Sorry.
Nice!
Bezva, Honzo.
Nice. So the "twisting movement" only happens at the critical line?
That is what it looks like. I also put some partial sums here hradec.org/math/riemann.html
actually, the twist occurs a bit before that in green... and the rigidity in the red critical region is probably responsible for the whole deal
skvělá disharmonie, deprese se ale nekoná
naprostá bomba! ještě lepší, než uk. č. 1. + 2.
o kus lepší, než uk. č. 1
na to, že je to generovaný z chromatiky, to není zlý, je v tom i jistá pravidelnost