TABLE 2.
Genetic diversity indices for established Posidonia australis meadows and annual seedling recruit cohorts at four sites around Rottnest Island, Western Australia.
| Sample location | Abbrev. | N | MLG | R | Na | p[I] | Ho | He a | F | Publication |
|---|---|---|---|---|---|---|---|---|---|---|
| Mature meadows | ||||||||||
| Parker Point (2009) | RPP | 49 | 10 | .19 | 21 | 6 | 0.616 | 0.454* | −0.338 | Sinclair, Krauss, et al. (2014) |
| Nancy Cove (2015) | RNC | 50 | 13 | .24 | 21 | 0 | 0.491 | 0.383* | −0.210 | This study |
| Stark Bay (2015) | RST | 50 | 38 | .76 | 33 | 0 | 0.549 | 0.523 | −0.053 | This study |
| Thompson Bay (2015) | RTB | 50 | 32 | .63 | 35 | 6 | 0.424 | 0.436* | 0.065 | This study |
| Seedling recruits: cohorts by year of seed production | ||||||||||
| Parker Point (2013) | RPPr | 29 | 29 | 1.00 | 24 | 0 | 0.413 | 0.417 | 0.048 | This study |
| Parker Point (2014) | RPPr | 31 | 31 | 1.00 | 24 | 0 | 0.465 | 0.446 | −0.027 | This study |
| Stark Bay (2013) | RSTr | 27 | 27 | 1.00 | 27 | 0 | 0.545 | 0.498 | −0.093 | This study |
| Stark Bay (2014) | RSTr | 31 | 31 | 1.00 | 30 | 0 | 0.510 | 0.519 | 0.042 | This study |
| Thomson Bay (2013) | RTBr | 34 | 34 | 1.00 | 34 | 1 | 0.454 | 0.444 | −0.043 | This study |
| Thomson Bay (2014) | RTBr | 30 | 30 | 1.00 | 34 | 4 | 0.552 | 0.498 | −0.101 | This study |
Note: Indices are based on the complete data set.
No recruits were located at Nancy Cove (RNC) 2013 and 2014.
a
All established meadows were in HWE when tests were performed using MLGs only.
*
Significant deviation from HWE where p = .001.