Redside dace (Clinostomus elongatus) COSEWIC assessment and status report: chapter 16
Appendix: Results of Early and Recent Sampling in Canadian Watersheds (Tables 1 - 22)
The information presented in the following 22 tables is summarized from data in the Redside Dace database (Holm and Andersen 2005), It consists of a table for each watershed in Canada where there is information on success of capture of redside dace at both historical and more recent sampling sites. Where known, the effort is summarized: gear (S-seine, E=electrofisher), number of sampling attempts, electrofisher seconds (Total e-secs), length of stream sampled (Total Run Length), and number of seine hauls (Total # hauls). In many cases, there is no information on the number of redside dace captured in a sampling event. In these cases, the number of individuals given is preceded by ≥. For example, if 29 sites were sampled, but there is no information on the number captured at any of the sites, the number of individuals is given as ≥ 29. In many cases, an historical site was visited more than once at different times, often by different individuals. Thus, if the number of sites sampled is 13 and the number of sampling events is 22, some of the sites were visited more than once.
List of Appendix Tables
Results | Effort | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sam- pled |
No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Speci- mens |
Gear* | No. of Sampling Events | Total E-secs | Total Run Length | Total # Hauls | Total Area Seined | Com- ments |
1959 | 1 | 1 | 100 | ≥ 1 | S? | 1 | n/a | n/a | n/a | n/a | n/a |
1985 | 1 | 0 | 0 | 0 | S/E | 4 | 100 | 3 | 44 | ||
1999 | 1 | 0 | 0 | 0 | E | 1 | n/a | n/a | n/a | n/a | SAPO† protocol |
Results | Effort | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sam- pled |
No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Speci- mens |
Gear* | No. of Sampling Events | Total E-secs | Total Run Length | Total # Hauls | Total Area Seined | Com- ments |
1959 | 5 | 5 | 100 | ≥5 | S ? | 5 | n/a | n/a | n/a | n/a | n/a |
1985 | 2 | 0 | 0 | 0 | S/E | 2 | 189 | 4 | >17 | ||
2000 | 5 | 1 | 20 | 1 | E | 5 | SAPO† protocol |
Time Period | Number of New Sites | Number of Specimens | Sources |
---|---|---|---|
1983 | 10 | ≥10 | Tumey 1984, ROM 44166 |
1997-2001 | 10 | 73 | Central Lake Ontario Conservation Authority (2001), Ecotec (1999), Andersen 2002, ROM 71031, 72455 |
Results | Effort | |||||||
---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | Gear* | No. of Sampling Events | Total E-secs | Total # Hauls |
1954 | 8 | 8 | 100 | ≥8 | S ? | 8 | n/a | n/a |
1978-1979 | 4 | 2 | 50 | 28 | n/a | 5 | n/a | n/a |
1985 | 8 | 4 | 50 | 99 | S/E | 9 | 1528 | ≥18 |
1999-2003 | 3 | 1 | 33 | ≥1 | E | 3 | >4210 | 0 |
Time Period | Number of New Sites | Number of Specimens | Sources |
---|---|---|---|
1973-1979 | 5 | ≥51 | ROM Accession 2314 and 3751, 3752; CMN 79-1080, CMN 79-1194, CMN 79-1196 |
1984-1985 | 2 | ≥18 | ROM Accession 5267 (R. Steedman) |
1996-2004 | 3 | ≥10 | ROM Accessions 6750, 7100, 7217; Ministry of Natural Resources, Salmonid Unit |
Results | Effort | |||||||
---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | Gear* | No. of Sampling Events | Total E-secs | Total # Hauls |
1928-1952 | 1 | 1 | 100 | 2 | S | 2 | n/a | ≥2 |
1976-1985 | 1 | 0 | 0 | 0 | E/S? | 4 | >1004 | ? |
Results | Effort | |||||||
---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | No. of Sampling Events | Total E-secs | Total Run Length | Total # Hauls |
1954 | 30 | 29 | 97 | ≥ 29 | 29 | n/a | n/a | n/a |
1982-1987 | 11 | 9 | 82 | ≥ 120 | 15 | n/a | n/a | n/a |
1992-1994 | 5 | 3 | 60 | 38 | 5 | >1567 | n/a | ≥4 ? |
1999-2003 | 13 | 4 | 31 | ≥ 138 | 22 | >3687 | >443.6 | ≥1 |
2005 | 1 | 0 | 0 | 0 | 1 | 50 |
Time Period | Number of New Sites | Number of Specimens | Sources |
---|---|---|---|
1972-1987 | 13 | ≥ 123 | ROM Accessions 2163 (Ministry of Natural Resources), 4830, 4685, 5267 (R. Steedman), CMN79-1199, Ministry of Natural Resources, Aurora files |
1991-1998 | 2 | 54 | ROM 58162; ROM Accessions 6386, and 6767; Ecotec, Ministry of Natural Resources Stream Assessment Protocol of Ontario database |
2000-2004 | 7 | 73 | Toronto Region Conservation Authority database (2003), W. King (pers. comm.); J. Andersen (pers. comm.); Forder (2003) |
Results | Effort | ||||||||
---|---|---|---|---|---|---|---|---|---|
Time period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | Gear* | No. of Sampling Events | Total E-secs | Total Run Length | Total # Hauls |
1949 | 14 | 13 | 93 | ≥13 | S ? | 14 | - | n/a | ≥14 |
1970s | 2 | 1 | 50 | ≥1 | n/a | 2 | n/a | n/a | n/a |
1984-1985 | 12 | 6 | 50 | 48 | E/S | 26 | >6 425 | >430 | ≥5 |
1992 | 6 | 2 | 33 | 32 | E/S | 6 | 3 350 | n/a | ≥6 |
1995-2003 | 8 | 5 | 63 | 13 | E | 10 | >15 141 | >333.5 | 0 |
Time Period | Number of New Sites | Number of Specimens | Sources |
---|---|---|---|
1966 | 1 | 1 | ROM Accession 1222 (Ontario Water Resources Commission) |
1991 | 1 | 4 | ROM Accession 5864, 6876 (J. Lane) |
Results | Effort | ||||||||
---|---|---|---|---|---|---|---|---|---|
Time period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | Gear* | No. of Sampling Events | Total E-secs | Total Run Length | Total # Hauls |
1949 | 10 | 10 | 100 | ≥10 | S ? | 10 | - | n/a | ≥10 |
1970s | 1 | 1 | 100 | ≥1 | n/a | 1 | n/a | n/a | n/a |
1981-1985 | 8 | 1 | 13 | 3 | E/S | 14 | >3940 | n/a | ≥1 |
1991 | 3 | 1 | 33 | 6 | E/S | 3 | 3163 | n/a | ≥2 |
2002 | 3 | 0 | 0 | 0 | E | 3 | >1279 | >42.5 | n/a |
Time Period | Number of New Sites | Number of Specimens | Sources |
---|---|---|---|
1991-1998 | 1 | 3 | ROM Accessions 5864 and 6768 |
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | Effort | |||
---|---|---|---|---|---|---|---|---|
No. of Sampling Events | Total E-secs | Total # Hauls | Total Area Seined | |||||
1946 | 8 | 8 | 100 | ≥77 | 8 | n/a | n/a | n/a |
1972-1994 | 8 | 7 | 87.5 | ≥116 | 20 | >3571 | ≥8 | n/a |
1996-1999 | 3 | 3 | 100 | 3 | 4 | 5711 | - | - |
Time Period | Number of New Sites | Number of Specimens | Sources |
---|---|---|---|
1952-1959 | 3 | 6 | ROM 15972, 17316; Wainio and Hester 1973 |
1972-1983 | 28 | ≥112 | ROM records, Toronto Region Conservation Authority records. Canadian Museum of Nature records, Wilfrid Laurier University records |
1984-1994 | 20 | ≥181 | ROM records (mostly R. Steedman), Toronto Region Conservation Authority records. |
1995-2003 | 10 | 189 | ROM Accessions 6709, 6767, 6774, 6959, records, Toronto Region Conservation Authority records; Forder (2003); Holm (pers. observations) |
Results | Effort | |||||||
---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | Gear* | No. of Sampling Events | Total E-secs | Total # Hauls |
1935-1949 | 4 | 4 | 100 | ≥4 | S | 4 | n/a | n/a |
1984-1985 | 4 | 0 | 0 | 0 | S/E | 7 | ≥2556 | ≥21 |
1992-2002 | 3 | 0 | 0 | 0 | S/E | 3 | 7986 | ≥1 |
Results | Effort | ||||||
---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | No. of Sampling Events | Total E-secs | Total # Seine Hauls |
1928-1935 | 2 | 2 | 100 | 15 | 3 | - | ≥3 |
1984-1985 | 2 | 0 | 0 | 0 | 3 | - | ≥7 |
1995-2004 | 1 | 0 | 0 | 0 | 3 | 21 301 | - |
Time Period | Number of New Sites | Number of Specimens | Sources |
---|---|---|---|
1940s | 3 | ≥3 | Ontario Department of Planning and Development surveys |
Results | Effort | ||||||||
---|---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | Gear* | No. of Sampling Events | Total E-secs | Total Run Length | Total # Hauls |
1954 | 13 | 12 | 92 | ≥ 12 | S ? | 12 | ≥ 13 ? | ||
1965 | 13 | 6 | 46 | ≥ 6 | ? | 13 | n/a | n/a | n/a |
1982-1985 | 11 | 3 | 27 | ≥ 20 | E | 22 | > 4270 | > 340 | |
1992-1999 | 7 | 3 | 43 | 7 | E/? | 9 | > 3592 |
Time Period | Number of New Sites | Number of Specimens | Sources |
---|---|---|---|
1966-1975 | 3 | ≥ 3 | Ministry of Natural Resources surveys, ROM 58236 |
1976-1995 | 11 | ≥ 50 | CMN 79-1094, 79-1096, 80-0876; Martin (198?), ROM Accessions 5267 (R. Steedman), 6765 (Credit Valley Conservation records) |
1996-2005 | 4 | ≥ 5 | ROM Accession 6428 (D. Featherstone), Ministry of Natural Resources, Aurora, (LGL Consulting), S. Copeland (pers. comm. 2002) |
Results | Effort | ||||||||
---|---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | No. of Sampling Events | Total E-secs | Total Run Length | Total # Hauls | Total Area Seined |
1957 | 6 | 6 | 100 | ≥6 | 6 | n/a | n/a | n/a | n/a |
1985 | 3 | 1 | 33 | 22 | 3 | 100 | 10 | 0 |
Time Period | Number of New Sites | Number of Specimens | Sources |
---|---|---|---|
1984 | 1 | ≥1 | Proctor and Redfern |
2000 | 1 | 2 | ROM 72282 |
Results | Effort | ||||||||
---|---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | Gear* | No. of Sampling Events | Total E-secs | Total Run Length | Total # Hauls |
1957 | 14 | 14 | 100 | ≥ 14 | S ? | 14 | 0 | - | ≥ 14 |
1972-1979 | 5 | 2 | 40 | ≥ 2 | ? | 7 | n/a | n/a | n/a |
1994-2003 | 4 | 3 | 75 | ≥ 43 | E | 6 | ≥ 4334 | > 325 | 0 |
Time Period | Number of New Sites | Number of Specimens | Sources |
---|---|---|---|
1972-1975 | 5 | ≥ 17 | McIlwrick 1996; Ministry of Natural Resources stream surveys; ROM 29999 |
1995-2003 | 4 | ≥ 9 | ROM Accessions 6621 and 6960 (Halton Conservation surveys), 7143 (LGL Ltd) |
Results | Effort | ||||||||
---|---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | Gear* | No. of Sampling Events | Total E-secs | Total # Hauls | Total Area Seined |
1957 | 3 | 3 | 100 | ≥ 3 | S ? | n/a | n/a | n/a | |
1985 | 3 | 1 | 33 | 8 | S/E | 3 | 351 | 4 | >50 |
1990 | 1 | 1 | 100 | ≥6 | ? | 2 | n/a | n/a | n/a |
1998-2003 | 1 | 1 | 100 | 65 | S/E | 4 | ? | ≥1 | ≥150 |
Time Period | Number of New Sites | Number of Specimens | Sources |
---|---|---|---|
1960 | 1 | 2 | CMN60-0533A |
1990 | 1 | ≥ 1 | Ministry of Natural Resources, Aurora, files |
1998-2003 | 11 | 223 | Ministry of Natural Resources, Aurora, files; G. Coker, pers. comm.; ROM Accessions 6825, 6832, 6853, 6956; R. Bilz (pers. comm.); P. Anderson (pers. comm.); M. Heaton, pers. comm.); Cam Portt & Associates (pers. comm.) |
Results | Effort | ||||||||
---|---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | Gear | No. of Sampling Events | Total E-secs | Total Run Length | Total # Hauls |
1972-1979 | 11 | 11 | 100 | >100 | S/E | 22 | n/a | n/a | n/a |
1995-2000 | 7 | 1 | 14 | 1 | S/E | 10 | >3922 | >420 | ≥2 |
Time Period | Number of New Sites | Number of Specimens | Sources |
---|---|---|---|
1998 | 1 | 1 | ROM Accession 6771 (Ecotec) |
Results | Effort | ||||||||
---|---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | Gear* | No. of Sampling Events | Total E-secs | Total # Hauls | Total Area Seined |
1970-1979 | 9 | 9 | 100 | ≥ 129 | 15 | ||||
1984 | 4 | 3 | 75 | 16 | 4 | ||||
1993 | 1 | 1 | 100 | 1 | |||||
1998-2004 | 3 | 0 | 0 | 0 | 12 | > 1946 | > 13 | > 630 |
Results | Effort | ||||||||
---|---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | No. of Sampling Events | Total E-secs | Total Run Length | Total #Hauls | Total Area Seined |
1976-1980 | 3 | 3 | 100 | ≥4 | 4 | n/a | n/a | n/a | n/a |
1987-1991 | 2 | 1 | 50 | 12 | 4 | n/a | n/a | n/a | n/a |
2000-2003 | 3 | 1 | 33 | 1 | 7 | > 8000 | > 526 | ≥ 1 | ≥ 60 |
Results | Effort | ||||||||
---|---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | No. of Sampling Events | Total E-secs | Total Run Length | Total # Hauls | Total Area Seined |
1994 | 1 | 1 | 100 | 4 | 4 | n/a | n/a | n/a | n/a |
2003 | 1 | 0 | 0 | 0 | 1 | 2018 | 200 |
Results | Effort | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Speci- mens |
No. of Sampling Events | Gear* | Total E-secs | Total Run Length | Total # Hauls | Total Area Seined |
1974-1979 | 5 | 5 | 100 | 48 | 6 | E/S | n/a | n/a | n/a | n/a |
1997-2003 | 5 | 2 | 40 | 8 | 15 | E/S | >2832 | n/a | 8 | n/a |
Time Period | Number of New Sites | Number of Specimens | Sources |
---|---|---|---|
2001-2003 | 3 | 31 | ROM Accession 6797; N. Mandrak, pers. comm. |
Results | Effort | ||||||||
---|---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | No. of Sampling Events | Total E-secs | Total Run Length | Total # Hauls | Total Area Seined |
1951 | 24 | 24 | 100 | n/a | 24 | n/a | n/a | n/a | n/a |
1985 | 10 | 0 | 0 | 0 | 10 | 3 388 | 40 | ≥4 033 | |
2000 | 9 | 3 | 33 | 6 | 9 | ≥483 | 15 | 1 603 | |
2001 | 2 | 0 | 0 | 0 | 2 | 1 850 | - | - | |
2004 | 10 | 0 | 0 | 0 | 10 | 11 362 | 800 | ≥2 | n/a |
Time Period | Number of New Sites | Number of Specimens | Sources |
---|---|---|---|
1972 | 1 | 3 | Ministry of Natural Resources stream surveys |
Results | Effort | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sam- pled |
No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Redside Dace | No. of Sam- pling Events |
Gear* | Total E-secs | Total Run Length | Total # Hauls | Total Area Seined | Com- ments |
1953 | 5 | 5 | 100 | ≥5 | 5 | S? | n/a | n/a | n/a | n/a | |
1985 | 4 | 4 | 100 | ≥100 | 4 | E/S | 1519 | n/a | 24 | 318 | |
1990 | 4 | 2 | 50 | >41 | 4 | S | 120 | ≥2 | 50 m bag seine | ||
1992 | 1 | 1 | 100 | 15 | 1 | n/a | n/a | n/a | n/a | n/a | |
1993 | 1 | 0 | 0 | 0 | 1 | n/a | n/a | n/a | n/a | n/a | |
2001 | 1 | 0 | 0 | 0 | 1 | E | n/a | 153 | - | - | OSAP† Protocol |
2004 | 5 | 1 | 20 | 1 | 5 | E/S | 6588 | 400 | 4 | n/a | Redside Dace Protocol |
Time Period | Number of New Sites | Number of Specimens | Sources |
---|---|---|---|
2001-2004 | 3 | ≥10 | Saugeen Valley Conservation Authority Municipal Drain Classification Project (2001), Forder 2005 |
Results | Effort | ||||||||
---|---|---|---|---|---|---|---|---|---|
Time Period | No. of Sites Sampled | No. of Sites with Redside Dace | % of Sites with Redside Dace | Number of Specimens | Gear | No. of Sampling Events | Total E-secs | Total Run Length | Total # Hauls |
1980 | 2 | 2 | 100 | 8 | ? | 2 | |||
1999-2001 | 2 | 1 | 50 | 7 | S/E | 3 | >635 | ≥1 |
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