Sea Turtle Nest Monitoring System

North Carolina WRC Sea Turtle Project

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Nests
1-5
6-10
11-20
21-40
40+

Beach Description

Topsail Island
North Carolina WRC Sea Turtle Project

Topsail Island straddles Pender and Onslow counties in NC, and contains the towns of North Topsail Beach, Surf City, and Topsail Beach. Sea turtle nests are monitored and protected by volunteers from the Karen Beasley Sea Turtle Rescue and Rehabilitation Center in Surf City.

Adopt-a-Nest from Topsail Island

Cynthia King
Fletcher & Colby

Year

The data presented here should be considered preliminary in nature. All data, figures and maps on this website remain copyright of the project coordinators and may not be used or referenced without the explicit written consent of the data owners.

Summary What does this mean Activity

DNA Samples Assigned: 52 (98.1%)
Unique Females: 20 (analysis incomplete)
Nests: 53
  In Situ: 20
  Relocated: 33 (62.2%)
  Inventoried: 53 (100%)
False Crawls: 89

Estimated Eggs to Date: 6409
  Eggs Lost: 78 (1.2%)
  Hatched Eggs: 5131
  Emerged Hatchlings: 4523
  Mean Incubation Duration (all): 63 days
  Mean Clutch Count: 119.7 eggs (Relocated Only)

Mean Hatch Success: 81.6%
Mean Emergence Success: 72.2%
Nest Success: 95.8%
Beach Success: 37.3%

Last Updated: 2019-06-03 13:41:23 (2660.5 days ago)

Hover mouse over each chart for a description.

Significant Nest Losses
Egg Status Egg Losses
SpeciesNestsFalse Crawls
Loggerhead5389