Caption:  The Chart Table fish_walker_dfg_1981.dbf shows estimated population and biomass values for various fish species in the Walker Creek watershed, derived from electrofishing results conducted by the California Department of Fish and Game in 1981. The abbreviations in the table are STA = electrofishing station, POP = estimated population associated with a particular station, BIO = biomass in kilograms/hectare associated with a particular station, MEAN = mean of all station, SD = standard deviation of mean, POP_STAPOP = total population based on station population estimates, PCTPOP = species composition based on POP_STAPOP, POP_DEN = total population based on population density, TOTBIOMASS = total biomass calculated from biomass captured, and PCTBIOMASS = percent total biomass for each species.

 50 rows of a possible 4247 have been displayed.

WATERSHED	SPECIES	STA1_POP	STA1_BIO	STA2_POP	STA2_BIO	STA3_POP	STA3_BIO	STA4_POP	STA4_BIO	STA5_POP	STA5_BIO	STA6_POP	STA6_BIO	MEAN_POP	SD_POP	MEAN_BIO	SD_BIO	POP_STAPOP	PCTPOP	POP_DEN	TOTBIOMASS	PCTBIOMASS
Walker Creek	Pacific lamprey	13	2.1	2	0.1	17	1.6	23	2.8	9	0.9	6	1	12	8	1.4	1	8784	4	9149	22	3
Walker Creek	Coho salmon	0	0	0	0	6	1.7	0	0	0	0	1	0.5	1	2	0.4	0.7	875	0	791	6	1
Walker Creek	Steelhead/Rainbow trout	11	5.9	74	34.6	84	21.4	93	29.8	12	19.1	21	11.2	49	38	20.3	10.9	36756	18	34346	341	40
Walker Creek	California roach	40	1.8	14	3.8	90	12.4	392	71.4	252	24	102	25.1	148	145	23.1	25.6	111290	54	124478	352	41
Walker Creek	Mosquitofish	1	0.1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	125	0	135	0	0
Walker Creek	Threespine stickleback	117	2.8	1	0	2	0.2	8	0.7	149	3.8	0	0	46	68	1.3	1.6	34627	17	43719	17	2
Walker Creek	Bluegill	1	0.3	0	0	0	0	0	0	0	0	0	0	0	0	0	0.1	125	0	135	1	0
Walker Creek	Sculpin	31	9.9	8	7.3	46	17.3	1	0.2	1	2	9	3.5	16	18	6.7	6.3	11983	6	11503	115	14