Research Article
Life History of an Endangered Marine Insect Halovelia septentrionalis Esaki (Hemiptera: Veliidae)
Table 1
Average length and width (mm) of largest mature egg in a female collected in 2014.
| Date of sampling |
Number of eggs measured | Length and width (average ± SD) of mature egg | Length (mm) | Width (mm) |
| May 15 | 10 | 0.676 ± 0.0300 | 0.313 ± 0.0215 | June 12 | 19 | 0.687 ± 0.0165 | 0.324 ± 0.0164 | July 24 | 11 | 0.687 ± 0.0171 | 0.322 ± 0.0164 | August 24 | 19 | 0.692 ± 0.0300 | 0.321 ± 0.0154 | September 10 | 13 | 0.703 ± 0.0262 | 0.320 ± 0.0183 |
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