Data archives: zooplankton and krill

Bill PetersonNOAA-Northwest Fisheries Science Center

Newport OR

“Long-term” time series in NEP

• GLOBEC: GOA• GOA (Juneau region): hydrography, plankton and juvenile salmon• Canadian Surveys: several types will be shown• Washington & Oregon: Hydrography, plankton and juvenile salmon• Newport: Long term observations• GLOBEC: NCC• PaCOOS• Trinidad Head (NOAA and Humboldt State) • Newport Central California: hydrography, plankton and juvenile

salmon• Central California and Gulf of the Farallones: krill surveys• CalCOFI• IMECOCAL

- 1 8 0 - 1 7 5 - 1 7 0 - 1 6 5 - 1 6 0 - 1 5 5 - 1 5 0 - 1 4 5 - 1 4 0 - 1 3 5 - 1 3 0 - 1 2 5 - 1 2 0 - 1 1 53 0

3 5

4 0

4 5

5 0

5 5

6 0

6 5

7 0

3 0

3 5

4 0

4 5

5 0

5 5

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6 5

7 0

• 1. Seward Line: Shelf/slope GLOBEC 1998-2003, continuing, but somewhat infrequenty. Russ Hopcroft

• 2. Southeast Alaska, monthly shelf surveys 1997 to presesnt, from May to September at five stations with CTD, chlorophyll, zooplankton tows and juv. Salmon trawls. Joe Orsi.

• 3. DFO-Canada. Juv salmon surveys from 1998-2011 in July, October and March with CTD, chlorophyll,an d zooplankton tows. Marc Trudel.

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• 4. Line P continues to be sampled but I do not know the frequency.

• 5. Shelf/slope zooplankton surveys, 5-6 times per year since 1982. Dave Mackas. Future unknown

4 5

126° W 125° W 124° W 123° W

45° N

46° N

47° N

48° NLa Push

Queets River

Grays Harbor

Willapa Bay

Columbia River

Cape Meares

Cascade Head

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Cape Falcon

Cape Perpetua

Newport

Washington

Oregon

• 6. Shelf/slope survey. CTD, nutrients, chlorophyll, zooplankton and Juvenile salmon sampling in May, June and September since 1998 (15th year).

• 7. Shelf/slope survey Newport Line biweekly oceanographic and zooplankton sampling since 1996 (17th year)

Washington and Oregon

8. GLOBEC – Northern California Current, February, April, July, September, November 1998-2003. CTD, nutrients, chlorophyll, zooplankton, some krill acoustics. N = 35 surveys

9. PaCOOS – NCC. Newport to San Francisco when possible; usually 3x per year, since 2004, often in May, July and September. N = 24 surveys.

10. Trinidad Head. Monthly sampling 2008-present. CTD, chlorophyll, zooplankton. Eric Bjorkstedt.

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• 11. Juvenile salmon shelf/slope survey, Newport to n. Monterey Bay. June and September since 2011. CTD, nutrients, chlorophyll, zooplankton, juv. Salmon. Sean Hayes, SWFSC, Santa Cruz

• 12. Krill surveys in Gulf of Farallones. Jaime Jahncke. Last few years.

- 1 3 0 - 1 2 5 - 1 2 0 - 1 1 53 0

3 5

4 0

4 5

5 0

5 5

3 0

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• 13. Juv rockfish and krill, every May since 1983, Steve Ralston but now John Field. Bill Sydeman making good use of the data.

• 14. CalCOFI• 15. IMECOCAL

Hake (whiting) coastwide survey in summer

Oceanographic data collected include:•ADCP•CTDO at selected shelf stations, at night•Zooplankton and krill samples during the 2011 survey by the Peterson lab•The 2012 survey was a joint hake-sardine survey and bunk space disallowed the participation of the Peterson lab.

Data Archives

• The COPEPOD website contains much of the copepod species abundance data collected in the Bering Sea, Gulf of Alaska and California Current and is available at http://www.st.nmfs.noaa.gov/plankton

• Most of the data collected by the USGLOBEC program (from 1997-2003) are in the GLOBEC data base at Woods Hole: see this link for data access http://www.globec.org/

• Other data are not as readily available; one must contact the people listed in the above ppt presentation for listing of data holdings, etc.