. Die kanadische Feld - naturforscher. 1987 Parker, McKee und Campbell -. Status der Pugnose Shiner 205 St. L "wrancÂ" RiMr CollKUan SHm ein Nationales Museum von Kanada - Royal Ontario Omaho Mffuslry der natürlichen Ressourcen â^Ljtefature aufzeichnen. Abbildung 3. Sammlung der Pugnose Shiner in Ontario. Ohio zu den Ontario See und St. Lawrence River drainagen von New York und Ontario. Es ist von Bailey beschrieben (1959) als eine der seltensten Cypriniden im Norden der USA und im südlichen Kanada und in einigen Bereichen wie Ohio (M. ausgerottet Trautman, persönliche Mitteilung). Schutz Internation

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. The Canadian field-naturalist. 1987 Parker, McKee and Campbell-. Status of the Pugnose Shiner 205 St.L«wranc« RiMr CollKUan SHm A National Museum of Canada â Royal Omaho Ontario Mffuslry of Natural Resources â ^Ljtefature Record. Figure 3. Collection records of the Pugnose Shiner in Ontario. Ohio to the Lake Ontario and St. Lawrence River drainages of New York and Ontario. It is described by Bailey (1959) as one of the rarest cyprinids in the northern United States and southern Canada and as extirpated in some areas such as Ohio (M. Trautman, personal communication). Protection International Protected as endangered in Wisconsin (Anonym- ous 1979). National Not specifically protected in Canada, although fish habitat sections of the Fisheries Act do afford general protection and populations, if they still survive, in Rondeau Provincial Park and Point Pelee National Park would receive protection from major habitat changes. Population Size and Trends The Pugnose Shiner was first reported in Canada in 1935 (Toner 1937). Subsequent collections were made during the early 1940s at Rondeau Bay, Long Point Bay and Point Pelee. Since the 1940s, only three collections of Pugnose Shiners, made in 1968, 1982, and 1983, have been reported from Canadian waters. During a 1979 survey, all known capture localities were sampled, but no Pugnose Shiners were captured (Parker and McKee 1980). However, a Royal Ontario Museum survey in 1982 did find Pugnose Shiners in large numbers in the Old Ausable River channel in Lambton County (Crossman, personal communica- tion) and near Mitchell's Bay, Lake St. Clair, in 1983. It seems apparent, however, that other small populations of the Pugnose Shiner may still exist in Canada. Collection and identification of this species are hampered by its small size, restricted distribution and habitat selectivity. Although there is insufficient data to evaluate the population structure of this species in Canada, we believe that, if present in Canada

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