POND NETS
(22 TOTAL in ten sets of one to three and a half nets)

    The Pond Nets take advantage of edges and wet areas associated with the construction at Powdermill of a variety of small marshy ponds, beginning in the early 1960s (Crisp Pond was the first of these, is the largest--about 0.5 hectares--and has the most open water).  The majority of nets in this set are within or in close proximity to wetlands of various kinds.  As a result, dominant shrubs include willows, alders, and silky dogwood, but a variety of invasive upland species also are frequent in this area, including honeysuckle and multiflora rose.  In addition, Pond Nets 13 & 14 and 15-18 extend to the very edge of extensive mature deciduous forest.


A view of Crisp Pond


 Pond Net 1

This net is directly across 
from the Banding Lab
and extends to the 
bank of Crisp Pond

Pond Nets 2 & 3

These nets are set on the
dike of Alder Pond

Another view of 
Pond Nets 2 & 3
Pond Net 4

Set on the bank between
Crisp (at the bottom of the photo)
and Alder ponds, 
this net is open to both sides

 

Another view of Pond Net 4

(looking toward Alder Pond)

Pond Net 4 is in a good position 
for catching waterbirds, and, consequently, this is the only 
net location where we sometimes 
use a 61mm mesh net

Pond Nets 5 & 6
Pond Net 7 

Extends to the southern edge 
of Alder Pond

Pond Nets 8, 9, & 10

Edge of Plover Pool and an alder-dominated riparian thicket

Pond Nets 11 & 12 

Set across the bank between 
Plover Pool, on the left, and Heron 
Pond, on the right

Pond Nets 13 & 14

Managed forest edge habitat
dominated by shrubs like alder and willow, at the far of Net 14, 
and grape, multiflora rose, and silky dogwood; invading trees are mostly
black locust and ash

Pond Nets 15, 16, 17, & 18

Like the previous net set, 
this net lane is situated within 
an extensively managed 
upland forest edge habitat

(Net 18, the far net, is 
a half-length, i.e., 6-m net)

Pond Nets 19, 20, 21, & 22

This net lane traverses a willow-dominated  wet shrub-scrub 
habitat that requires little or 
no active management to remove 
taller trees and shrubs 

(Net 19, the near net, is a 
another half-length net )

<BACK TO MAIN NET MAP

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BACK FIELD NETS/BEAR CROSSING NETS/FEEDER NETS/LONG LANE NETS/POND NETS/STRIP MINE RD NETS


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