80annual frequency <strong>of</strong> repeat spawners and size at first spawning which can be used to setsize limits. For example, from a small sample taken from the 1981 brood collections, thecurrent minimize size <strong>of</strong> 30 cm for cutthroat angled in streams/sloughs appears to be toosmall to ensure a first spawning before harvest (current regulations permit the retention <strong>of</strong>wild or hatchery cutthroat >30 cm from Jervis Inlet north and hatchery cutthroat >30 cmsouth <strong>of</strong> Jervis Inlet). The incidence <strong>of</strong> second-time spawners is also important forachieving stock conservation because they have twice the fecundity <strong>of</strong> first-timespawners.Trends in smolt yields, including size and age, should be obtained annually at the SalmonRiver counting fence. Annual counts <strong>of</strong> kelts can also be obtained <strong>as</strong> well <strong>as</strong> size and agedistributions and incidence <strong>of</strong> repeat spawners. Because counts <strong>of</strong> coho and steelheadsmolts are maintained at the counting fence by DFO and the steelhead crew, no incre<strong>as</strong>ein effort is required to obtain cutthroat data. Over the p<strong>as</strong>t five years, the cutthroat smoltcount h<strong>as</strong> been in a downward trend, which is well below the estimated smolt numbersprojected from the 1979 parr estimate <strong>of</strong> Deleeuw and Stuart (1980).Finally, a set <strong>of</strong> at le<strong>as</strong>t eight streams should be selected for a minimum 5-yearstandardized monitoring <strong>of</strong> juvenile densities, using streams that were sampled in 1979by DeLeeuw and Stuart (1980) and others at later dates where applicable. This willestablish a set <strong>of</strong> index streams to detect shifts in abundance that may have been causedby advancing urbanization, fish stocking practices, and the current ocean regime shift.Management Strategy 7: Sustaining <strong>Co<strong>as</strong>tal</strong> <strong>Cutthroat</strong> Angling OpportunitiesCurrent opportunities for sea-run cutthroat anglers are extremely diverse, <strong>as</strong> outlined inan earlier section on cutthroat fisheries. Strategies for sustaining angler opportunitiesinclude both cutthroat stream and lake fisheries.B<strong>as</strong>ed on creel surveys during the 1980s to 1990s, the overall fishery in the <strong>Lower</strong><strong>Mainland</strong> (particularly along the mainstem Fr<strong>as</strong>er River bars from New Westminster toHerrling Island) is larger than previously recognized with significant catches atBrownsville, Edgewater, Duncan, G<strong>as</strong> Station and Herrling-Wahleach bars. Overall,hatchery cutthroat comprised 14 % <strong>of</strong> the catch and about 20 % <strong>of</strong> the harvest in the late1980s, with much higher percentages <strong>as</strong>sociated with stocked reaches in the mainstemFr<strong>as</strong>er and some tributaries, especially the Alouette River. It is probable that total effortis >100,000 angler days if angler days are accounted for that are reported <strong>as</strong> targeted oncutthroat and salmon. It is acknowledged that the fishery w<strong>as</strong> likely larger in the 1980s,prior to the current ocean regime shift.Some key management me<strong>as</strong>ures are critical to maintain these diverse, valued and wellusedangling opportunities. Some <strong>of</strong> these may be initially unpopular, but appearoverdue given current “risks <strong>of</strong> the day”. Some are refinements <strong>of</strong> existing regulationsand in stocking targets which are needed to ensure healthy cutthroat stocks and provideexpanded catch success and higher quality fisheries.
81Stream and Lake Youth Fisheries:• First and foremost, youngsters’ fisheries targeting on resident cutthroat trout instreams and ponds, need to be facilitated and encouraged by the Ministry throughthe Freshwater Fisheries Society <strong>of</strong> BC. The Society can <strong>of</strong>fer specific guidancein fishing techniques and angling ethics <strong>as</strong> is planned for two proposed ponds<strong>as</strong>sociated with the Fr<strong>as</strong>er Valley <strong>Trout</strong> Hatchery (D. Larson pers. comm. 2004).Certainly, small streams and ponds can more readily provide the early formativeintroductions to young anglers in contr<strong>as</strong>t to large lake and river fisheries.Recruitment <strong>of</strong> an educated angling public helps ensure habitat and fish stockconservation. There is considerable “competition” for the recreational time <strong>of</strong>today’s youth, which over time will significantly reduce angler participation.Youth stream fisheries for resident cutthroat (with minimum trout sizes <strong>of</strong> 20 cm)should be selectively established <strong>as</strong> they are currently for some small lakes withrainbow trout (e.g., Como Lake). Youth fisheries are common in otherjurisdictions.<strong>Co<strong>as</strong>tal</strong> <strong>Cutthroat</strong> Stream Fisheries:• Use <strong>of</strong> bait for stream/riverine fishing <strong>of</strong> co<strong>as</strong>tal cutthroat trout may be in seriousconflict with minimum size regulations because <strong>of</strong> elevated hooking mortalityrates. Stream regulations are catch-and-rele<strong>as</strong>e <strong>of</strong> wild cutthroat