Data From: Release And Establishment Of The Weevil Mecinus Janthiniformis For Biological Control Of Dalmatian Toadflax In Southern California
Department of Agriculture
@usgov.usda_gov_data_from_release_and_establishment_of_the_we_952510f3
Department of Agriculture
@usgov.usda_gov_data_from_release_and_establishment_of_the_we_952510f3
We monitored populations of the stem weevil, Mecinus janthiniformis , the invasive alien weed Dalmatian toadflax (Linaria dalmatica) and other vegetation to document the impact of using M. janthiniformis as a biological control agent of L. dalmatica. Weevils were released in 2008 and again in 2014 after a wild fire. The results document increases and spread of weevil populations, decrease in Dalmatian toadflax and changes in cover of some vegetation classes.
Resources in this dataset:
File Name: consolidated_HV_meta.csv
Resource Description: Description of variables in Condensed_HV data file
Resource Software Recommended: Microsoft Excel,url: http://www.microsoft.com
File Name: consolidated_HV.csv
Resource Description: Condensed data for each site by year for plant size, weevil density, vegetation cover and meteorological data, 2008-2019.
Resource Software Recommended: Microsoft Excel,url: http://www.microsoft.com
File Name: cover_2008_HV_meta.csv
Resource Description: description of variables in the file cover_2008_HV
Resource Software Recommended: Microsoft Excel,url: http://www.microsoft.com
File Name: cover_2008_HV.csv
Resource Description: vegetation cover 2008-2011
Resource Software Recommended: Microsoft Excel,url: http://www.microsoft.com
File Name: cover_2013_HV_meta.csv
Resource Description: description of variables in the file cover_2013_HV, which contains vegetation cover 2013-2019
File Name: cover_2013_HV.csv
Resource Description: vegetation cover 2013-2019
Resource Software Recommended: Microsoft Excel,url: http://www.microsoft.com
File Name: dissections_2009_HV_meta.csv
Resource Description: Description of variables in the file dissections_2009_HV, containing dissections of toadflax stems 2009-2011
Resource Software Recommended: Microsoft Excel,url: http://www.microsoft.com
File Name: dissections_2009_HV.csv
Resource Description: Data from dissection of toadflax stems 2009-2011
Resource Software Recommended: Microsoft Excel,url: http://www.microsoft.com
File Name: dissections_2012_HV_meta.csv
Resource Description: description of variables in the file dissections_2012_HV, containing data from dissections of toadflax stems 2012-2019
File Name: dissections_2012_HV.csv
Resource Description: data from dissection of toadflax stems 2012-2019
Resource Software Recommended: Microsoft Excel,url: http://www.microsoft.com
File Name: stem_counts_HV_meta.csv
Resource Description: description of variables in the file stem_counts_HV, which contains data on number of toadflax stems in 25 x 50 cm quadrats, 2008-2013
Resource Software Recommended: Microsoft Excel,url: http://www.microsoft.com
File Name: stem_counts_HV.csv
Resource Description: Number of toadflax stems in 25 x 50 cm quadrats, 2008-2013
Resource Software Recommended: Microsoft Excel,url: http://www.microsoft.com
File Name: stem_height_HV_meta.csv
Resource Description: description of variables in the file stem_height_HV.csv, which contains data on height of live Linaria dalmatica stems, 2008-2019
Resource Software Recommended: Microsoft Excel,url: http://www.microsoft.com
File Name: stem_height_HV.csv
Resource Description: height of live stems of Linaria dalmatica, 2008-2019
Resource Software Recommended: Microsoft Excel,url: http://www.microsoft.com
Organization: Department of Agriculture
Last updated: 2024-03-30T11:23:38.945955
Tags: ars, biological-control, dalmatian-toadflax, data-gov, invasive-alien-plant, linaria-dalmatica, mecinus-janthiniformis, np304
CREATE TABLE consolidated_hv (
"mean_values_for_each_site_at_hungry_valley_weather_fro_810bc6c1" VARCHAR -- Mean Values For Each Site At Hungry Valley; Weather Data From Sandberg, CA Station.,
"unnamed_1" VARCHAR -- Unnamed: 1,
"sorted_by_year_loc_site" VARCHAR -- Sorted By Year, Loc, Site,
"unnamed_3" VARCHAR -- Unnamed: 3,
"unnamed_4" VARCHAR -- Unnamed: 4,
"unnamed_5" VARCHAR -- Unnamed: 5,
"unnamed_6" VARCHAR -- Unnamed: 6,
"unnamed_7" VARCHAR -- Unnamed: 7,
"unnamed_8" VARCHAR -- Unnamed: 8,
"unnamed_9" VARCHAR -- Unnamed: 9,
"unnamed_10" VARCHAR -- Unnamed: 10,
"unnamed_11" VARCHAR -- Unnamed: 11,
"unnamed_12" VARCHAR -- Unnamed: 12,
"unnamed_13" VARCHAR -- Unnamed: 13,
"unnamed_14" VARCHAR -- Unnamed: 14,
"unnamed_15" VARCHAR -- Unnamed: 15,
"unnamed_16" VARCHAR -- Unnamed: 16,
"unnamed_17" VARCHAR -- Unnamed: 17,
"unnamed_18" VARCHAR -- Unnamed: 18,
"unnamed_19" VARCHAR -- Unnamed: 19,
"unnamed_20" VARCHAR -- Unnamed: 20,
"unnamed_21" VARCHAR -- Unnamed: 21,
"unnamed_22" VARCHAR -- Unnamed: 22,
"unnamed_23" VARCHAR -- Unnamed: 23,
"unnamed_24" VARCHAR -- Unnamed: 24,
"unnamed_25" VARCHAR -- Unnamed: 25,
"unnamed_26" VARCHAR -- Unnamed: 26,
"unnamed_27" VARCHAR -- Unnamed: 27,
"unnamed_28" VARCHAR -- Unnamed: 28,
"unnamed_29" VARCHAR -- Unnamed: 29,
"unnamed_30" VARCHAR -- Unnamed: 30
);CREATE TABLE cover_2008_hv (
"status" VARCHAR,
"unnamed_1" VARCHAR -- Unnamed: 1,
"unnamed_2" VARCHAR -- Unnamed: 2,
"unnamed_3" VARCHAR -- Unnamed: 3,
"unnamed_4" VARCHAR -- Unnamed: 4,
"unnamed_5" VARCHAR -- Unnamed: 5,
"exotic" VARCHAR,
"exotic_1" VARCHAR,
"exotic_2" VARCHAR,
"exotic_3" VARCHAR,
"exotic_4" VARCHAR,
"native" VARCHAR,
"native_1" VARCHAR,
"native_2" VARCHAR,
"native_3" VARCHAR,
"native_4" VARCHAR,
"native_5" VARCHAR,
"native_6" VARCHAR,
"native_7" VARCHAR,
"native_8" VARCHAR,
"native_9" VARCHAR,
"native_10" VARCHAR,
"native_11" VARCHAR,
"native_12" VARCHAR,
"native_13" VARCHAR,
"native_14" VARCHAR,
"exotic_5" VARCHAR,
"native_15" VARCHAR,
"native_16" VARCHAR,
"native_17" VARCHAR,
"native_18" VARCHAR,
"native_19" VARCHAR,
"native_20" VARCHAR,
"native_21" VARCHAR,
"unnamed_34" VARCHAR -- Unnamed: 34,
"unnamed_35" VARCHAR -- Unnamed: 35,
"unnamed_36" DOUBLE -- Unnamed: 36,
"unnamed_37" VARCHAR -- Unnamed: 37,
"unnamed_38" VARCHAR -- Unnamed: 38,
"unnamed_39" VARCHAR -- Unnamed: 39,
"unnamed_40" VARCHAR -- Unnamed: 40,
"unnamed_41" VARCHAR -- Unnamed: 41,
"unnamed_42" VARCHAR -- Unnamed: 42,
"unnamed_43" VARCHAR -- Unnamed: 43,
"unnamed_44" VARCHAR -- Unnamed: 44,
"unnamed_45" VARCHAR -- Unnamed: 45,
"unnamed_46" VARCHAR -- Unnamed: 46,
"unnamed_47" VARCHAR -- Unnamed: 47,
"unnamed_48" VARCHAR -- Unnamed: 48,
"unnamed_49" VARCHAR -- Unnamed: 49,
"unnamed_50" VARCHAR -- Unnamed: 50,
"unnamed_51" VARCHAR -- Unnamed: 51,
"unnamed_52" VARCHAR -- Unnamed: 52,
"unnamed_53" VARCHAR -- Unnamed: 53,
"unnamed_54" VARCHAR -- Unnamed: 54,
"unnamed_55" VARCHAR -- Unnamed: 55,
"unnamed_56" VARCHAR -- Unnamed: 56,
"unnamed_57" VARCHAR -- Unnamed: 57,
"unnamed_58" VARCHAR -- Unnamed: 58,
"unnamed_59" VARCHAR -- Unnamed: 59,
"unnamed_60" VARCHAR -- Unnamed: 60,
"unnamed_61" VARCHAR -- Unnamed: 61,
"unnamed_62" VARCHAR -- Unnamed: 62,
"unnamed_63" VARCHAR -- Unnamed: 63,
"unnamed_64" VARCHAR -- Unnamed: 64,
"unnamed_65" VARCHAR -- Unnamed: 65,
"unnamed_66" DOUBLE -- Unnamed: 66,
"unnamed_67" VARCHAR -- Unnamed: 67,
"unnamed_68" VARCHAR -- Unnamed: 68,
"unnamed_69" VARCHAR -- Unnamed: 69,
"unnamed_70" VARCHAR -- Unnamed: 70,
"unnamed_71" VARCHAR -- Unnamed: 71,
"unnamed_72" VARCHAR -- Unnamed: 72
);CREATE TABLE cover_2008_hv_meta (
"n__collected_by_d_woods_and_v_popescu_california_dept__719c8269" VARCHAR -- Data Collected By D. Woods And V. Popescu, California Dept. Of Food And Agriculture At Hungry Valley State Vehicular Recreation Area,
"unnamed_1" VARCHAR -- Unnamed: 1
);CREATE TABLE cover_2013_hv (
"year" DOUBLE,
"date" TIMESTAMP,
"site" VARCHAR,
"trt" VARCHAR,
"type" VARCHAR,
"plant" VARCHAR,
"cover" DOUBLE,
"bc" DOUBLE,
"unnamed_8" VARCHAR -- Unnamed: 8
);CREATE TABLE cover_2013_hv_meta (
"vegetation_cover_based_on_line_intercept_n_100_per_tra_7d484810" VARCHAR -- Vegetation Cover Based On Line Intercept (n=100 Per Transect), Thus Numbers Represent Percent.,
"unnamed_1" VARCHAR -- Unnamed: 1
);CREATE TABLE dissections_2009_hv (
"calculations_updated_5_29_20_by_ls" VARCHAR,
"unnamed_1" VARCHAR -- Unnamed: 1,
"unnamed_2" VARCHAR -- Unnamed: 2,
"unnamed_3" VARCHAR -- Unnamed: 3,
"unnamed_4" VARCHAR -- Unnamed: 4,
"unnamed_5" VARCHAR -- Unnamed: 5,
"n_3620" VARCHAR -- 3620,
"n_453" VARCHAR -- 453,
"unnamed_8" VARCHAR -- Unnamed: 8,
"unnamed_9" VARCHAR -- Unnamed: 9
);CREATE TABLE dissections_2009_hv_meta (
"dissection_of_dalmatian_toadflax_stems_at_hungry_valle_60abc1d2" VARCHAR -- Dissection Of Dalmatian Toadflax Stems At Hungry Valley From 2009 To 2011,
"unnamed_1" VARCHAR -- Unnamed: 1
);CREATE TABLE dissections_2012_hv (
"year" BIGINT,
"diss_date" TIMESTAMP,
"date" TIMESTAMP,
"site" VARCHAR,
"trt" VARCHAR,
"bc" BIGINT,
"stem" BIGINT -- Stem #,
"stem_diam_bottom_mm" DOUBLE -- Stem Diam Bottom (mm),
"n__main_stem_length_cm" DOUBLE -- Main Stem Length (cm),
"total_meja" BIGINT,
"meja_100_cm" DOUBLE,
"infested" BIGINT,
"diam_top_mm" DOUBLE -- Diam Top (mm),
"tip_of_stem_broken" VARCHAR,
"side_branches_cm" DOUBLE -- Side Branches (cm),
"no_empty_chambers" BIGINT -- No. Empty Chambers,
"total_chamber_length" DOUBLE,
"live_adults" VARCHAR,
"dead_adults" VARCHAR,
"dead_larvae" DOUBLE,
"dead_pupae" DOUBLE,
"parasitoid" VARCHAR,
"live_pupa" VARCHAR,
"live_larva" VARCHAR,
"total_no_adults" BIGINT -- Total No. Adults
);CREATE TABLE dissections_2012_hv_meta (
"variable_name" VARCHAR,
"description_blank_cells_not_recorded_or_0" VARCHAR -- Description; Blank Cells = Not Recorded Or 0.
);CREATE TABLE stem_counts_hv (
"hvsvra_condor_rd" VARCHAR,
"unnamed_1" VARCHAR -- Unnamed: 1,
"unnamed_2" VARCHAR -- Unnamed: 2,
"unnamed_3" VARCHAR -- Unnamed: 3,
"unnamed_4" VARCHAR -- Unnamed: 4,
"unnamed_5" VARCHAR -- Unnamed: 5,
"unnamed_6" VARCHAR -- Unnamed: 6,
"number_of_toadflax_stems_in_25_x_50_cm_quadrat" VARCHAR
);CREATE TABLE stem_counts_hv_meta (
"number_of_dalmatian_toadflax_stems_in_25_x_50_cm_quadrat" VARCHAR,
"unnamed_1" VARCHAR -- Unnamed: 1
);CREATE TABLE stem_height_hv (
"year" BIGINT,
"date" TIMESTAMP,
"site" VARCHAR,
"trt" VARCHAR,
"stem" BIGINT,
"ht" DOUBLE,
"ppt" DOUBLE
);CREATE TABLE stem_height_hv_meta (
"variable_name" VARCHAR,
"description" VARCHAR
);Anyone who has the link will be able to view this.