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| Millcreek | February 17th, 2016, 4:04 pm | |
| Healdsburg, CA Posts: 356 | These were collected during the spring and summer from Mill Creek, a tributary of Dry Creek and the Russian River. They were collected from areas with a moderate flow and a gravel and cobble base. There was little filamentous algae but good growths of diatoms. The larvae and pupae are 6-7 mm. The cases are 8 mm. The larvae were identified using Merritt, Cummins and Berg (2008). The pupae were identified to family using the above. | |
| Martinlf | February 17th, 2016, 7:31 pm | |
 Moderator Palmyra PAPosts: 3230 | Great photos, as usual. Thanks! | |
| "He spread them a yard and a half. 'And every one that got away is this big.'" --Fred Chappell | ||
| Crepuscular | February 18th, 2016, 8:53 am | |
 Posts: 923 | Nice Matt. Interesting thing about some Apatania I seem to recall that in some places females greatly out number males and there is parthenogenesis. | |
| PaulRoberts | February 22nd, 2016, 11:21 am | |
 Posts: 1776 | Nice! | |
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