(1963–1984) Guadalupe River Fish Survey, 1963 and 1984

--- Page 1 --- Tab? Gill net sampling result, Guadalupe River - from two miles above the Highway 35 bridge to one-half mile below it - September, 1963 - 10 net nights (150 foot nets with meshes from 1 inch to 34 inches in }-inch increments each 25 feet long) Total Number per Total Weight per Mean Species Number 150 ft. of net Weight (lbs. ) 150 ft. of net (lbs.) Weight (lbs. ) Alligator gar 1 0.1 11.9 Te2 Liss Spotted gar 10 1.0 21.2 2.1 221 Longnose gar 23 Zid 94.9 9.5 4.1 Gizzard shad 2 0.2 L.9 0.2 1.0 Smallmouth buffalo 8 0.8 3752 3.7 4.7 Blue catfish 27 0.2 233 0.2 Lis? Flathead catfish 2 4 Ov2 6.1 0.6 3a] Totals 48 4.8 175.6 17.5 qo GL --- Page 2 --- e SPECIES oo! Kw Le nGHndse que 2/ wD WS ; a3 ad Spoiled gar 2 LO a [92 ASP Alhgater ger / Od Mort 3.3 G4 gizvad shack z Dt bet 0.01 ong Butha lo al 42. 208.5 1.7 99 Car ° / 0.2 2 0.94 42 / é Rlwe as f 0.2 6.5 0.10 ks Li on of fy t- Kt] ped Co- 2,2 47 0.3 49 22 315 Slo 5- 400 ‘ Mana g ement Nets pr"-4 eo ay July 17, 1924 b x Os a yt x Jack Acrey y fesse Contre ke --- Page 3 --- Results of Fish Population Check Biologist: Wade Butler Location: Guadalupe River near S.H. 35, Calhoun & Refugio Counties Date: July 17, 1984 Sampling Method: Gill Nets —Three Experimental nets each 200 feet long, set overnight Results Smallmouth Buffalo - 21 44 - 174 lbs/each Long Nose Gar 21 No weights Spotted Gar 5 No weights Alligator Gar 1 16 lbs Gizzard Shad 2 No weights Blue Catfish 1 12 inches Flathead Catfish 1 4.7 lbs Carp 1 4.2 lbs