Tag Archives: larve

Larval Care – Pacific oyster larvae at PSRF Manchester

Continued helping on Dan’s Pacific oyster familial crosses project at the Puget Sound Restoration Fund (PSRF) hatchery at Manchester Research Station in Manchester, WA. Pacific oyster (Crassostrea gigas) families were crossed based on earlier genotyping.

Here’re some pics:

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Morphometrics – Olympia Oyster OA Larvae Continued

Continued measuring Ostrea lurida larvae using NIS-Elements BR (10x objective and 10x nosepiece setting in software).

All measurements can be found here (Google Sheet): FHL_Oly_larvae_measurements

Measured 30 larvae from each tube of the following samples:

  Box Label Color Tube Label Notes
34 2015 – DO x pH Olys FHL Friedman White 3.29.15 Day 5 108B LH-L-1 D5 SS
35 2015 – DO x pH Olys FHL Friedman White 3.24.15 103A-SS Olys. Low CO2 released 3.23.15 Jagged shells; See image below
36 2015 – DO x pH Olys FHL Friedman White 3.26.15 SS LL-H1 103A
37 2015 – DO x pH Olys FHL Friedman White 103A 3.26.15SS LL-H2
38 2015 – DO x pH Olys FHL Friedman White 103B 3.26.15 SS LH-H-1
39 2015 – DO x pH Olys FHL Friedman White 3.26.15 103BSS LHH-2
40 2015 – DO x pH Olys FHL Friedman White 108A 3.26.15 SS LL-L-1
41 2015 – DO x pH Olys FHL Friedman White 108A 3.26.15 SS LL-L-2
42 2015 – DO x pH Olys FHL Friedman White 108B 3.26.15 LHL-1 SS
43 2015 – DO x pH Olys FHL Friedman Purple AR 103B FB Release 3.31.15 Many transluscent shells; See image below
44 2015 – DO x pH Olys FHL Friedman Pink LCO2 FB 103A 2d 3/25/15 release 3.27.15 All transluscent shells; See image below
45 2015 – DO x pH Olys FHL Friedman Blue LCO2 SS 3.27.15 103A from 3/23/15 release All semi-transluscent shells; See image below
46 2015 – DO x pH Olys FHL Friedman Pink 3.27.15 103A FB 3.26.15 released LCO2 – 1 day old
47 2015 – DO x pH Olys FHL Friedman Purple 3.30.15 103B FB HCO2 release
48 2015 – DO x pH Olys FHL Friedman Purple 3.30.15 FB LCO2 release 103A
49 2015 – DO x pH Olys FHL Friedman Pink AS 103A-FB released 3.31.15
50 2015 – DO x pH Olys FHL Friedman Pink FB LCO2-103A released 4.1.15 4.1.15
51 2015 – DO x pH Olys FHL Friedman White SS LCO2-103A released 3.31.15 4.1.15
52 FHL Oly OA x DO Box 2 etOH Friedman Blue 4.3.GG SS HLH3
53 FHL Oly OA x DO Box 2 etOH Friedman Blue 4.3.HH SS HLH4
54 FHL Oly OA x DO Box 2 etOH Friedman White 4.3.15 SS LHH2 4.3.D All semi-transluscent shells; See image below
55 FHL Oly OA x DO Box 2 etOH Friedman White 4.3.15 SS LLH1 4-3-A
56 FHL Oly OA x DO Box 2 etOH Friedman White 4.3.15 SS LLH2 4-3-B
57 FHL Oly OA x DO Box 2 etOH Friedman White 4.3.15 SS LHH1 4-3-C
58 FHL Oly OA x DO Box 2 etOH Friedman Blue 4.3.15 I HLH-1 SS
59 FHL Oly OA x DO Box 2 etOH Friedman Blue 4.3.15 J HLH-2 SS
60 FHL Oly OA x DO Box 2 etOH Friedman Blue 4.3.15 K HHH-1 SS
61 FHL Oly OA x DO Box 2 etOH Friedman Blue 4.3.15 L HHH-2 SS
62 FHL Oly OA x DO Box 2 etOH Friedman Blue 4.3.15 M HLL-1 SS
63 FHL Oly OA x DO Box 2 etOH Friedman Blue 4.3.15 N HLL-2 SS
64 FHL Oly OA x DO Box 2 etOH Friedman Blue 4.3.15 O HHL-1 SS
65 FHL Oly OA x DO Box 2 etOH Friedman Blue 4.3.15 P HHL-2 SS
66 FHL Oly OA x DO Box 2 etOH Friedman Purple 4.3.15 S FB HHH-1
67 FHL Oly OA x DO Box 2 etOH Friedman Purple 4.3.15 T FB HHH-2
68 FHL Oly OA x DO Box 2 etOH Friedman Purple 4.3.15 Q FB HL.H-1
69 FHL Oly OA x DO Box 2 etOH Friedman Purple 4.3.15 R FB HL.H-2

 

Example images from notes above:

Sample #35

 

 

Normal shell, for comparison to jagged shell image above:

 

Sample #43 – Many transluscent shells

 

Sample #44 – All transluscent shells

 

Sample #45 – Partially transluscent shells

 

Sample #54 – All transluscent shells

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