At the park: 87

One more report from the nest box monitoring team for the season:

box 61, 2016This year is turning out to be quite successful. Two more Wood Duck boxes have hatched out (box #61 at left), bringing the total to 8 successful WODU nests and 3 HOME nests. This is not counting boxes #1 and #3, which may have been predated, even though a second look turned up some egg membranes. We did see 3 young mergansers in the vicinity of these boxes.

We have at least two boxes still incubating (#6 and #77). #6 will be a second clutch for that box. #68, down at the end in the cattails, has 6 eggs, but it is perhaps a drop nest — we have not been checking it regularly.

We’re done with all-hands work days for the season. Kat and Chris, if you could check #6 and #77 in a couple of weeks, that would be good; I will spot-check #68 probably in two weeks on 19 June, or I will check it a week after that.

Paul, was is Wood Duck eggs that you saw in #68?

A Wild Turkey crossed the entrance drive as I arrived this morning. Paul spotted a Red-headed Woodpecker, down along the reach of Barnyard Run that they are partial to. Many tiny toadlets were crossing the trail as we walked out to the wetland.

Thank you all! I will post a wrap-up message, probably some time in July.

3 kindsOur boxes support life of all kinds. This the the top of box #67, showing examples of three lichen growth forms: crustose (clinging to the substrate), foliose (peeling up like a leaf), and fruticose (bushy, like Reindeer Lichen).

compositerosetteThere is a little patch of one of our hawkweeds, Rattlesnake Weed (Hieracium venosum) centered on a tree along the Cedar Trail, right before it divides to make a loop. I’ve keyed this flower out before, but this time around I was able to get some passable images. The purple-veined leaves of the basal rosette are the ID clincher.

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