bottles marked with millilitre increments and filled with amber-coloured clove oil, a few drops of which had been added to the water inside the cooler to serve as an anesthetic. Another tool looked like a pricing gun at a retail store, loaded with transparent filaments tipped with round, blue plastic ends, each marked with a five-digit number.
âBring the lantern so you can see what Iâm doing.â Tanner stood at the edge of the creek with his headlamp. Dark things thrashed and churned inside the weirsâfish jockeying for position as they tried to continue upstream. Their meaty backs and slender dorsal fins bisected the inky surface.
âJust a handful,â said Tanner. âNone in the downstream. Theyâre starting to head up now, you see. By the end, itâll be the other way around.â
He focused his headlamp onto the middle of the creek, where an unnatural ripple bumped against the wire fence. âHeâll be in the weir by morning.â He pulled on a thin pair of latex gloves and motioned for Paul to do the same. âOtherwise your hands take the slime off their body, which is bad. This wonât take us long,â he added. âBut youâll get the idea.â
Tanner netted one from the upstream trap and held the thrashing prize in front of him as he scrambled up to the station and dropped the trout into the cooler. The fish bucked against the white walls at first but quickly calmed, moving its tail in steady flicks. The smell of clove oil clung to Paulâs shirt. A minute passed, and then Tanner nudged the fish and provoked a sluggish reaction. He rolled it on its side. âSee how heâs all hook-jawed. Thatâs the kipe.â
There it was, the cold, nocturnal creature that would be his only company for more than a month: the lean, toothy jaw, the muscular olive-green back, white and reddish spots haloed with blue along its sides, the white-tipped pelvic fins, the belly flushed orange and red. The trout, its face reptilian and mechanical as a plumberâs wrench, filled Paul with a quiet despair.
Tanner lifted and cradled the fish over to the table. His friend was deep in his element, almost jubilant with familiarity, muscle memory carrying him easily through each task.
âHow itâs done,â grunted Tanner. In a few smooth motions he jotted the fishâs weight on the lined waterproof paper, then held the measuring tape from the farthest tip of the tail fin to the knobby end of the kipe and recorded the length. He grabbed the tagging gun, lifted the dorsal fin between thumb and forefinger, then punctured the fatty area below the fin. âAt an angle, not deep.â The blue plastic jutted from one side. âWrite the tag number down, and youâre done.â
With the trout back in the net, Paul followed Tanner down to the weirs again. In the shallows on either side of the fence, theyâd arranged piles of rocks to create a breakwater where the fish could recover from the anesthetic away from the current. âOne hand beneath its head, the other at the base of the tail. Rock him gently back and forth in the water. Get the oxygen moving through his gills.â
âDo bears ever come down at night?â
âNope. I donât know, the noise and the lantern probably scares them.â
âMaybe youâve just been lucky.â
âMaybe. Okay, let him sit now, heâs fine.â
He watched Tanner process another trout and envisioned a typical nightâs work. At its best, the gratifying rhythm of skilled labour, like carpentry; at its worst, the monotony of the assembly line. He lifted the third fish from the cooler, and the body pulsed and quivered in his hands like a spastic muscle. The cold seeped through his thin gloves. He tried the tagging gun, hit too high up the fin, and the rectangular end of the filament stuck out the other side. Tanner snipped it off with cutters, pulled the tag free, and Paul tried