First nest on NMB was located at 13th Ave North by the Friday walkers on May 19. 109 eggs, 108 moved directly back, out of the middle of the beach to the base of the dunes. NMB #1
The hatchlings emerged 63 days later. Of the 109, 1 egg used for DNA, 9 eggs did not hatch, 100 hatched eggs. One live hatchling was found in the nest during the inventory, released on the beach.
110 eggs, 109 moved back to the dunes
Hatchlings emerged on July 21
100 hatched eggs, 9 unhatched
1 live hatchlings
1 live hatchling emerged on own before inventory
91.7% Hatch Success Rate
103 eggs, 100 eggs relocated
92 hatched eggs, 8 unhatched
88 live hatchlings released on the beach
92.7% Hatch Success Rate
165 eggs, 162 relocated to 10th Ave N
Hatchlings emerged on July 22
130 hatched, 32 whole eggs
1 live hatchling 2 dead hatchlings
80.24% Hatch Success Rate
Last nest found in May was on May 29th. Crawl up the beach to the top of a low dune at 21st Ave N. Sand on dune was very hard, the mother was unable to dig a very good egg chamber, most eggs were found just under a thin layer of sand. 135 eggs, 132 eggs moved to 17th Ave N. 122 eggs hatched, 15 hatchlings were freed at inventory and crawled to ocean. NMB Nest #4
135 eggs, 132 relocated to 17th Ave N
Hatchlings emerged on July 22
122 Hatched eggs, 10 whole eggs
15 live hatchlings, released on beach, 3 dead hatchlings
92.4% Hatch Success Rate
May ended with a mystery. Paul, Sandy and Joann come across a beautiful crawl at 13th Ave N. Sure looked like a nest, but part of the lower track was missing from, erased by foot traffic either during the night or at the time the turtle was nesting. Desite probing for over an hour, no eggs were found. This crawl was declared a fals crawl, possible nest.
Fast forward to Aug 2, Paul, Sandy and Joann are again walking the beach, checking for tracks and making sure all is well with marked nests, when Paul spies on lone track, following a saniation tire truck track down the beach, paraell to the ocean. Intrigued, he follows the track for a coupld of blocks, ending a another tire track in the middle of the beach, a depression with many hatchlings tracks coming out and down to the water.......mystery solved, false crawl has turned into NMB Nest #21!!!
Nest is marked and protected, inventory is conducted 3 days later. Because this nest was located in the middle of the beach and subject to lots of traffic during the incubation period, both foot and vehicle, sand is tightly packed, haard to dig into. Hatchlings are immediately found, wedged into the tight sand, some at top of hole, some in middle, some at the bottom. 28 hatchlings are freed from the sand and released on the beach.
Date Laid-May 30, Hatchlings emerged on Aug. 2
80 hatched shells, 4 whole shells
28 live hatchlings, released on beach
95% Hatch Success Rate
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