[NatureNS] Yard: Myxomycete, Red Admiral, deer

Date: Sat, 03 Jul 2010 10:23:48 -0300
From: Pat <patdix@ns.sympatico.ca>
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I, too, have stinging nettle growing here and for the first time, have 
several red admirals flittering around.

Patricia Dix
Greenwich NS

David & Alison Webster wrote:
> Dear All,                July 2, 2010
> Myxomycete--    I noticed a Slime Mold on a old hardwood board 
> yesterday, shedding light brown spores, so took a few minutes this 
> evening to examine it:
>
> Stalk jet black, glabrous, polished, 0.036 mm diam x 2 mm long;
>
> Sporangia 4.3 mm long (~7 mm long when stuffed with spores ?) x 0.36 
> mm diam, cylindrical [excepting sometimes gradual increase in diameter 
> over up to 0.8 mm at base and gradual decrease in diameter to 
> hemispheric tip over 0.4 mm], the general shape retained after spores 
> are shed by a highly branched pale brown capillitium arranged around a 
> dark axis that tapers gradually to the tip [sometimes becoming faint 
> near tip & merging with capillitium.
>
> Spores spherical, smooth, 8.0 microns in diameter.
>
>    It resembles an illustration of Stemonitis fusca that I happen to 
> have at hand.
>
> Red Admiral-- I don't recall having seen one in the yard before this 
> year and have seen >5 in the garden so far; on bare soil. I planted 
> some nettle last year (for self not butterflies) but now see that 
> nettle is a host for Red Admiral.  Perhaps RA are unusually common 
> this year (?) or perhaps the Nettle has drawn them in but so far I 
> have not seen them near the Nettle.
>
> Deer-- Yesterday I noticed evidence of recent deer browse by in the 
> yard (June 29th likely); Aster cordifolius (Heart-leaved Aster) 
> methodically chewed back as usual (but the first time this year) and, 
> new this year, new shoots of Cornus stolonifera (Red Osier Dogwood) 
> browsed back [perhaps because they are unusually rank and vigorous 
> this year].
>
> Yt, Dave Webster, Kentville
>

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