Documents with important information about species tracked by the California Natural Diversity Database (CNDDB).CDFW Data Portal RSS Feed GeneratorFri, 03 Apr 2026 10:37:50 -0700https://nrm.dfg.ca.gov/documents/ContextDocs.aspx?cat=CNDDBCalifornia Department of Fish and Wildlife Data Portal120https://nrm.dfg.ca.govhttps://nrm.dfg.ca.gov/images/ca_dfg/CDFW-Insignia-146x193.png85en-usSearch Documentshttps://nrm.dfg.ca.gov/documents/ContextDocs.aspx?cat=CNDDBsearchAnimalsA list of special status animal taxa inventoried by the CDFW California Natural Diversity Database. - "Special Animals" is a broad term used to refer to all the animal taxa tracked by the CNDDB regardless of their legal or protection status. This list is also referred to as the list of "species at risk" or "special status species."109406:48https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=109406Fri, 03 Apr 2026 10:37:50 -07002026-04-01T00:00:00A list of California plant taxa that have been classified as endangered, threatened, or rare by the state and/or federal government. - This document contains a list of California plant taxa that have been officially classified as Endangered, Threatened or Rare by the California Fish and Game Commission (state listed) and/or classified as Endangered or Threatened by the U.S. Fish and Wildlife Service (federally listed).109390:42https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=109390Fri, 03 Apr 2026 10:35:21 -07002026-04-01T00:00:00A list of special status plant taxa inventoried by the CDFW's California Natural Diversity Database. - "Special Plants" is a broad term used to refer to all the plant taxa inventoried by the CNDDB regardless of their legal or protection status. This list of special plants includes vascular plants and high priority bryophytes, along with a few lichens.109383:43https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=109383Fri, 03 Apr 2026 10:33:39 -07002026-04-01T00:00:00Changes to the list of special status plant taxa inventoried by the CDFW's California Natural Diversity Database. - This document summarizes changes made since 2006 to the plant taxa that the California Natural Diversity Database (CNDDB) tracks.109389:44https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=109389Fri, 03 Apr 2026 10:32:11 -07002026-04-01T00:00:00AnimalsA list of California animal taxa that have been classified as endangered or threatened by the state and/or federal government. - This document contains a list of animals found within California or off the coast of the State that have been classified as Endangered or Threatened by the California Fish & Game Commission (state list) or by the U.S. Secretary of the Interior or the U.S. Secretary of Commerce (federal list). The federal agencies responsible for listing are the U.S. Fish and Wildlife Service (USFWS) and the National Marine Fisheries Service (NMFS).109405:49https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=109405Thu, 02 Apr 2026 16:48:05 -07002026-04-01T00:00:00Order form for maps and/or text reports from the CNDDB. - This form is to be used for ordering map overlays and/or text reports from the California Natural Diversity Database.112582:4https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=112582Fri, 27 Oct 2023 07:11:49 -07002023-09-20T00:00:00Subscription form for the California Natural Diversity Database - This form is to be used for new or renewed subscriptions for government, commercial, and non-profit users of the California Natural Diversity Database.89226:6https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=89226Fri, 27 Oct 2023 07:10:47 -07002023-09-20T00:00:00A user guide for using the CNDDB layer in BIOS 6. - 206203:2https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=206203Wed, 09 Nov 2022 15:29:44 -08002022-11-01T00:00:00A guide to using the CNDDB QuickView Tool in BIOS 6. - This document is a guide to using the CNDDB QuickView Tool in BIOS 6. The tool allows the user to display rare species information at the quad and county levels.206204:2https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=206204Wed, 09 Nov 2022 15:23:03 -08002022-11-01T00:00:00PlantsEriastrum Public Notice Letter - 202652:3https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=202652Thu, 14 Jul 2022 15:42:38 -07002022-07-01T00:00:00AnimalsCNDDB review process for creating the Special Animals List - 201936:2https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=201936Sun, 10 Jul 2022 17:57:52 -07002022-05-01T00:00:00SPOWDBSpotted Owl Reports Tool - This is a brief guide to using the Spotted Owl Reports tool in the BIOS 6 internet map viewer202544:2https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=202544Tue, 28 Jun 2022 10:45:54 -07002022-06-01T00:00:00AnimalsFish - roach complex crosswalk maps - 4 maps that crosswalk the changes in the California roach complex as recognized by the California Natural Diversity Database and Fish Species of Special Concern.197184:2https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=197184Tue, 11 Jan 2022 16:30:38 -08002022-01-01T00:00:00AnimalsFish - roach complex crosswalk table - This document crosswalks changes in the California roach complex.197179:4https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=197179Tue, 11 Jan 2022 16:30:29 -08002022-01-01T00:00:00Overview of the CNDDB and CNPS Cooperative Relationship and Rare Plant Status Review Process - This document outlines the history of the cooperative relationship between the CNDDB and CNPS and goes over the current CNDDB/CNPS rare plant status review process.175695:7https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=175695Mon, 02 Aug 2021 08:58:12 -07002020-08-26T00:00:00CNDDB Management Framework - This document provides a general overview of the California Natural Diversity Database (CNDDB), its background, products, and proper use.181808:5https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=181808Mon, 02 Aug 2021 08:51:38 -07002020-07-28T00:00:00CNDDB tutorial - Tutorial for using the CNDDB layer in the BIOS 5 "CNDDB & Spotted Owl Data Viewer." 72009:4https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=72009Tue, 21 Apr 2020 14:17:47 -07002020-04-21T00:00:00A description of the changes made to the CNDDB GIS data that is distributed monthly to subscribers. - 116371:5https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=116371Wed, 15 Jan 2020 16:42:09 -08002019-10-01T00:00:00Instructions for CNDDB subscribers to manage authorized user lists using the CNDDB User Management application - Step-by-step instructions for CNDDB subscription managers to access and maintain authorized user lists for their organization.174588:7https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=174588Wed, 15 Jan 2020 09:21:30 -08002020-01-01T00:00:00A guide to using the CNDDB QuickView Tool in BIOS. - This document is a guide to using the CNDDB QuickView Tool in BIOS. The tool allows the user to display rare species information at the quad and county levels.85351:4https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=85351Sun, 20 Oct 2019 21:23:19 -07002019-10-20T00:00:00CNDDB data submission template - An Excel spreadsheet template, instructions, and data field definitions for submitting tabular data to CNDDB174772:4https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=174772Fri, 18 Oct 2019 15:39:49 -07002019-10-01T00:00:00Current status and management practices of the CDFW Spotted Owl Observations Database - This document provides background and process information for the Spotted Owl Observations Database. It also describes current database content and database management practices.166159:4https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=166159Thu, 28 Mar 2019 16:08:28 -07002019-03-27T00:00:00CNDDB data submission - A one page document outlining how to submit data to the CNDDB.72010:3https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=72010Thu, 10 Jan 2019 10:26:15 -08002019-01-01T00:00:00CNDDB, RareFind, Spotted Owl Observations Database, and BIOS Class Description - Description of a class that provides an overview of the CNDDB, the Spotted Owl Observations Database, and BIOS, followed by instruction in the use of the RareFind web application and the BIOS Data Viewer.161778:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=161778Mon, 22 Oct 2018 14:25:28 -07002018-10-01T00:00:00Guidelines for submission of GIS or tabular data to the CNDDB - 133265:8https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=133265Mon, 23 Jul 2018 14:54:32 -07002018-07-23T00:00:00An explanation of the data and symbology shown on the CNDDB quad overlay maps. - Map overlays are designed to show the geographical locations and the spatial extent of CNDDB elements. They are produced on translucent paper at standard scales so that they may be used in conjunction with USGS quadrangle maps. Selected information about each element occurrence is included on each overlay. That information is described by this document.116370:2https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=116370Mon, 23 Jul 2018 13:56:01 -07002018-07-01T00:00:00A guide to using the RareFind 5 web application. - This document is a guide to using the features of the RareFind 5 web application, including the query criteria selectors, report generation, and interaction with the BIOS 5 Data Viewer.76272:4https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=76272Thu, 19 Jul 2018 16:02:43 -07002018-07-01T00:00:00SubmittingDataReporting coordinates and datums to the CNDDB - This document provides definitions for coordinate systems and datums, and identifies the best way to submit coordinate information to the California Natural Diversity Database (CNDDB)25763:9https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=25763Tue, 10 Jul 2018 13:53:33 -07002018-07-10T00:00:00SubmittingDataCNDDB Field Survey Form - Instructional document on how to fill out the CNDDB standard field survey form including field names and descriptions.25736:8https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=25736Fri, 06 Jul 2018 11:53:58 -07002018-07-06T00:00:00SubmittingDataCNDDB Field Survey Form - Standard document used for reporting special status plants and animals to the CNDDB. Additional information about submitting data at: http://www.dfg.ca.gov/biogeodata/cnddb/submitting_data_to_cnddb.asp.25739:6https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=25739Tue, 03 Jul 2018 15:04:52 -07002018-07-03T00:00:00SubmittingDataBirds - CNDDB document detailing what types of avian (bird) detections are added to the database, and what information should be included with avian data. Updated with information regarding the new online field survey form web application.25731:14https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=25731Mon, 02 Jul 2018 17:25:24 -07002018-07-02T00:00:00GeneralLicense Agreement for the California Natural Diversity Database - Terms and conditions governing the use of data from the California Natural Diversity Database (CNDDB) and the Spotted Owl Database.75516:4https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=75516Thu, 28 Jun 2018 09:50:48 -07002018-06-01T00:00:00A list of key facts about the California Natural Diversity Database - A list of key facts about the California Natural Diversity Database43527:8https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=43527Mon, 02 Apr 2018 17:36:28 -07002018-04-02T00:00:00Instructions for creating point features from the CNDDB spatial polygon data. - This document provides instructions on how to create point features from the CNDDB spatial data, and describes the appropriate scenarios for using the point data in map products.155725:2https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=155725Wed, 28 Mar 2018 16:07:46 -07002018-03-01T00:00:00SubmittingDataInstructions for the CNDDB Online Field Survey Form web application - 88567:13https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=88567Tue, 15 Nov 2016 13:28:09 -08002016-11-15T00:00:00SubmittingDataFrequently asked questions about the CNDDB Online Field Survey Form application - 88566:12https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=88566Wed, 09 Nov 2016 14:45:32 -08002016-11-08T00:00:00CNDDB Natural Heritage Program - The California Natural Diversity Database is a valuable repository of rare plant information that can be used by organizations to promote better-informed land-use decisions and improve resource management.116400:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=116400Thu, 11 Feb 2016 10:59:40 -08002001-07-01T00:00:00THP Sensitive Plant Resources Guidelines - Guidelines specific to potential impacts to sensitive native plant species during timber harvesting operations.116396:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=116396Thu, 11 Feb 2016 10:45:53 -08002005-07-01T00:00:00CNDDB Special Plants List - A description of the process that is followed when the CNDDB's Special Plants, Bryophytes, and Lichens List is updated.116390:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=116390Thu, 11 Feb 2016 10:37:04 -08002011-11-01T00:00:00AnimalsGastropoda - Rothelix warnerfontis - Special Status Invertebrate Species Account for Rothelix warnerfontis.107747:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107747Tue, 15 Sep 2015 16:56:08 -07002005-11-03T00:00:00AnimalsGastropoda - Hesperarion plumbeus - Special Status Invertebrate Species Account for Hesperarion plumbeus.107746:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107746Tue, 15 Sep 2015 16:53:22 -07002005-11-03T00:00:00AnimalsGastropoda - Helminthoglypta walkeriana - Special Status Invertebrate Species Account for Helminthoglypta walkeriana.107745:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107745Tue, 15 Sep 2015 16:49:52 -07002005-11-29T00:00:00AnimalsGastropoda - Helminthoglypta hertleini - Special Status Invertebrate Species Account for Helminthoglypta hertleini.107744:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107744Tue, 15 Sep 2015 16:47:21 -07002005-11-28T00:00:00AnimalsGastropoda - Eremarionta immaculata - Special Status Invertebrate Species Account for Eremarionta immaculata.107730:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107730Tue, 15 Sep 2015 16:06:03 -07002015-10-31T00:00:00AnimalsTrichoptera - Rhyacophila spinata - Special Status Invertebrate Species Account for Rhyacophila spinata.107659:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107659Tue, 15 Sep 2015 11:57:00 -07002005-10-31T00:00:00AnimalsTrichoptera - Rhyacophila mosana - Special Status Invertebrate Species Account for Rhyacophila mosana.107658:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107658Tue, 15 Sep 2015 11:53:24 -07002005-10-31T00:00:00AnimalsTrichoptera - Rhyacophila lineata - Special Status Invertebrate Species Account for Rhyacophila lineata.107657:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107657Tue, 15 Sep 2015 11:50:56 -07002005-10-31T00:00:00AnimalsTrichoptera - Parapsyche extensa - Special Status Invertebrate Species Account for Parapsyche extensa.107656:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107656Tue, 15 Sep 2015 11:47:12 -07002005-11-08T00:00:00AnimalsTrichoptera - Neothremma siskiyou - Special Status Invertebrate Species Account for Neothremma siskiyou.107655:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107655Tue, 15 Sep 2015 11:37:28 -07002005-10-31T00:00:00AnimalsTrichoptera - Neothremma genella - Special Status Invertebrate Species Account for Neothremma genella.107654:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107654Tue, 15 Sep 2015 11:31:38 -07002005-10-31T00:00:00AnimalsTrichoptera - Limnephilus atercus - Special Status Invertebrate Species Account for Limnephilus atercus.107653:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107653Tue, 15 Sep 2015 11:25:48 -07002005-10-31T00:00:00AnimalsTrichoptera - Lepidostoma ermanae - Special Status Invertebrate Species Account for Lepidostoma ermanae.107651:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107651Tue, 15 Sep 2015 11:21:33 -07002005-11-03T00:00:00AnimalsTrichoptera - Goeracea oregona - Special Status Invertebrate Species Account for Goeracea oregona.107650:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107650Tue, 15 Sep 2015 11:16:15 -07002005-11-03T00:00:00AnimalsTrichoptera - Farula praelonga - Special Status Invertebrate Species Account for Farula praelonga.107649:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107649Tue, 15 Sep 2015 11:12:40 -07002005-10-31T00:00:00AnimalsTrichoptera - Ecclisomyia bilera - Special Status Invertebrate Species Account for Ecclisomyia bilera.107647:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107647Tue, 15 Sep 2015 11:04:45 -07002005-10-31T00:00:00AnimalsTrichoptera - Diplectrona californica - Special Status Invertebrate Species Account for Diplectrona californica.107645:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107645Tue, 15 Sep 2015 10:49:15 -07002005-10-31T00:00:00AnimalsTrichoptera - Desmona bethula - Special Status Invertebrate Species Account for Desmona bethula.107623:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107623Tue, 15 Sep 2015 10:33:16 -07002005-10-31T00:00:00AnimalsTrichoptera - Cryptochia shasta - Special Status Invertebrate Species Account for Cryptochia shasta.107622:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107622Tue, 15 Sep 2015 10:21:03 -07002005-10-31T00:00:00AnimalsTrichoptera - Cryptochia excella - Special Status Invertebrate Species Account for Cryptochia excella.107621:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107621Tue, 15 Sep 2015 10:01:46 -07002005-10-31T00:00:00AnimalsTrichoptera - Cryptochia denningi - Special Status Invertebrate Species Account for Cryptochia denningi.107620:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107620Tue, 15 Sep 2015 09:55:49 -07002005-10-31T00:00:00AnimalsOrthoptera - Ammopelmatus muwu - Special Status Invertebrate Species Account for Ammopelmatus muwu.107616:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107616Tue, 15 Sep 2015 09:31:29 -07002006-02-23T00:00:00AnimalsOrthoptera - Ammopelmatus kelsoensis - Special Status Invertebrate Species Account for Ammopelmatus kelsoensis.107614:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107614Tue, 15 Sep 2015 09:27:00 -07002006-02-23T00:00:00AnimalsMecoptera - Orobittacus obscurus - Special Status Invertebrate Species Account for Orobittacus obscurus.107613:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107613Tue, 15 Sep 2015 09:21:59 -07002005-10-31T00:00:00AnimalsPlectoptera - Capnia lacustra - Special Status Invertebrate Species Account for Capnia lacustra.107612:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107612Tue, 15 Sep 2015 09:14:55 -07002000-01-01T00:00:00AnimalsHymenoptera - Rhopalolemma robertsi - Special Status Invertebrate Species Account for Rhopalolemma robertsi.107605:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107605Mon, 14 Sep 2015 16:27:04 -07002005-10-31T00:00:00AnimalsHymenoptera - Philanthus nasalis - Special Status Invertebrate Species Account for Philanthus nasalis.107604:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107604Mon, 14 Sep 2015 16:22:10 -07002005-10-31T00:00:00AnimalsHymenoptera - Perdita scitula antiochensis - Special Status Invertebrate Species Account for Perdita scitula antiochensis.107603:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107603Mon, 14 Sep 2015 16:19:28 -07002005-11-10T00:00:00AnimalsHymenoptera - Paranomada californica - Special Status Invertebrate Species Account for Paranomada californica.107602:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107602Mon, 14 Sep 2015 16:15:24 -07002006-01-10T00:00:00AnimalsHymenoptera - Andrena subapasta - Special Status Invertebrate Species Account for Andrena subapasta.107601:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107601Mon, 14 Sep 2015 16:06:43 -07002005-11-10T00:00:00AnimalsHymenoptera - Andrena macswaini - Special Status Invertebrate Species Account for Andrena macswaini.107600:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107600Mon, 14 Sep 2015 15:54:05 -07002005-11-14T00:00:00AnimalsHymenoptera - Andrena blennospermatis - Special Status Invertebrate Species Accounts for Andrena blennospermatis.107599:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107599Mon, 14 Sep 2015 15:50:25 -07002005-11-21T00:00:00AnimalsDiptera - Efferia antiochi - Special Status Invertebrate Species Account for Efferia antiochi.107598:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107598Mon, 14 Sep 2015 14:34:58 -07002006-01-03T00:00:00AnimalsColeoptera - Lytta morrisoni - Special Status Invertebrate Species Account for Lytta morrisoni.107595:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107595Mon, 14 Sep 2015 12:07:03 -07002006-01-09T00:00:00AnimalsColeoptera - Lytta molesta - Special Status Invertebrate Species Account for Lytta molesta.107594:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107594Mon, 14 Sep 2015 12:04:31 -07002006-01-12T00:00:00AnimalsColeoptera - Lytta moesta - Special Status Invertebrate Species Account for Lytta moesta.107593:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107593Mon, 14 Sep 2015 12:01:32 -07002006-01-09T00:00:00AnimalsColeoptera - Lytta insperata - Special Status Invertebrate Species Account for Lytta insperata.107592:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107592Mon, 14 Sep 2015 11:58:38 -07002006-01-13T00:00:00AnimalsColeoptera - Lytta hoppingi - Special Status Invertebrate Species Account for Lytta hoppingi.107591:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107591Mon, 14 Sep 2015 11:54:29 -07002006-01-09T00:00:00AnimalsColeoptera - Anthicus sacramento - Special Status Invertebrate Species Account for Anthicus sacramento.107587:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107587Mon, 14 Sep 2015 10:44:14 -07002005-12-09T00:00:00AnimalsColeoptera - Anthicus antiochensis - Special Status Invertebrate Species Account for Anthicus antiochensis.107584:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107584Mon, 14 Sep 2015 10:34:36 -07002005-12-09T00:00:00AnimalsCrustaceans - Calasellus californicus - Special Status Invertebrate Species Account for Calasellus californicus.107436:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107436Thu, 10 Sep 2015 14:31:53 -07002006-03-30T00:00:00AnimalsCrustaceans - Caecidotea tomalensis - Special Status Invertebrate Species Account for Caecidotea tomalensis.107424:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107424Thu, 10 Sep 2015 14:21:07 -07002006-03-10T00:00:00AnimalsCrustaceans - Caecidotea sequoiae - Special Status Invertebrate Species Account for Caecidotea sequoiae.107368:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107368Thu, 10 Sep 2015 09:47:57 -07002006-03-02T00:00:00AnimalsCrustaceans - Branchinecta campestris - Special Status Invertebrate Species Account for Branchinecta campestris.107359:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107359Thu, 10 Sep 2015 09:25:30 -07002006-01-12T00:00:00AnimalsArachnids - Hubbardia shoshonensis - Special Status Invertebrate Species Account for Hubbardia shoshonensis.107209:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107209Tue, 08 Sep 2015 14:23:53 -07002005-11-15T00:00:00AnimalsArachnids - Hubbardia secoensis - Special Status Invertebrate Species Account for Hubbardia secoensis.107208:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107208Tue, 08 Sep 2015 14:19:15 -07002005-11-15T00:00:00AnimalsArachnids - Hubbardia idria - Special Status Invertebrate Species Account for Hubbardia idria.107206:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107206Tue, 08 Sep 2015 14:14:21 -07002005-11-15T00:00:00AnimalsArachnids - Calicina arida, Calicina breva, Calicina cloughensis, Calicina conifera, Calicina diminua, Calicina dimorphica, Calicina macula, Calicina mesaensis, and Calicina piedra - Special Status Invertebrate Species Account for Calicina arida, Calicina breva, Calicina cloughensis, Calicina conifera, Calicina diminua, Calicina dimorphica, Calicina macula, Calicina mesaensis, and Calicina piedra.107205:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107205Tue, 08 Sep 2015 14:09:22 -07002006-02-16T00:00:00AnimalsArachnids - Calicina minor - Special Status Invertebrate Species Account for Calicina minor.107204:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107204Tue, 08 Sep 2015 14:04:16 -07002006-02-02T00:00:00AnimalsArachnids - Banksula californica, Banksula galilei, Banksula grubbsi, Banksula martinorum, Banksula rudolphi, Banksula tuolumne, and Banksula tutankhamen - Special Status Invertebrate Species Account for Banksula californica, Banksula galilei, Banksula grubbsi, Banksula martinorum, Banksula rudolphi, Banksula tuolumne, and Banksula tutankhamen.107200:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107200Tue, 08 Sep 2015 13:36:48 -07002005-10-31T00:00:00AnimalsArachnids - Banksula melones - Special Status Invertebrate Account for Banksula melones.107196:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107196Tue, 08 Sep 2015 12:56:41 -07002005-11-03T00:00:00AnimalsArachnids - Banksula incredula - Special Status Invertebrate Species Account for Banksula incredula.107193:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=107193Tue, 08 Sep 2015 12:00:16 -07002005-10-31T00:00:00CNDDB data use guidelines - This document outlines the basic differences between the CNDDB point and polygon layers, specific and non-specific graphic features, & the use of nine-quad searches.27285:13https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=27285Fri, 02 Mar 2012 15:52:09 -08002011-02-01T00:00:00AnimalsTaxonomy - A phylogenetic analysis of mtDNA recovers 5 phylogeographic groups arranged latitudinally along the Baja California Peninsula and in California. According to the principles of priority, the name Phrynosoma cerroense (Stejneger)is applied to the Central Baja California phylogeographic group, with a type locality of Cedros Island, on the Pacific Coast of Baja California. Phrynosoma blainvillii (Gray) is applied to the remaining populations belonging to the Northern Baja California, Southern California, and Northern California phylogeographic groups, with a type locality of San Diego, San Diego County,California. In California, the 3 phylogeographic groups discovered within P. blainvillii represent important components of diversity that should be treated as distinct management units (distinct population segments) in future conservation and management decisions.15582:2https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=15582Thu, 08 Oct 2009 12:11:45 -07002009-07-28T00:00:00AnimalsTaxonomy - We analysed phylogeography and population genetic variation across the range of the western pond turtle using rapidly evolving mitochondrial and nuclear DNA sequence data. Our northern clade is congruent with the distribution of the subspecies Emys marmorata marmorata (Washington– central California). However, no clade is congruent with the distribution of the southern subspecies Emys marmorata pallida from central California–Baja. Thus, recognition of the current subspecies split is not warranted, based on the available genetic evidence.15564:2https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=15564Thu, 08 Oct 2009 09:08:55 -07002005-01-01T00:00:00AnimalsThreats to Chinook salmon, climate chanage - The Chinook salmon (Oncorhynchus tshawytscha) spawns and rears in the cold, freshwater rivers and tributaries of California’s Central Valley, with four separate seasonal runs including fall and late-fall runs, a winter run, and a spring run. Future climatic warming could lead to alterations of the river’s temperature regime, which could further reduce the already fragmented Chinook habitat. Water management plays a key role in potential adaptation options as reservoirs such as Shasta provide a cold water supply that will be increasingly needed to counter the effects of climate change. The winter and spring runs are shown to be most at risk because of the timing of their reproduction. 15563:2https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=15563Thu, 08 Oct 2009 08:41:03 -07002008-12-01T00:00:00AnimalsThreats to California tiger salamander - We found that most classes of hybrid tiger salamander larvae dramatically reduced survival of 2 native community members, the Pacific Chorus Frog (Pseudacris regilla) and the California Newt (Taricha torosa). We also found that native A. californiense larvae were negatively impacted by the presence of hybrid larvae: Native survival and size at metamorphosis were reduced and time to metamorphosis was extended.15560:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=15560Wed, 07 Oct 2009 15:15:08 -07002009-07-07T00:00:00AnimalsTaxonomy - The Anaxyrus boreas species group currently comprises four species in western North America including the broadly distributed A. boreas, and three localized species, Anaxyrus nelsoni, Anaxyrus exsul and Anaxyrus canorus. Phylogenetic analyses of the mtDNA 12S rDNA, cytochrome oxidase I, control region, and restriction sites data, identified three major haplotype clades. Results reported here may impact conservation plans in that the current taxonomy does not reflect the diversity in the group.15558:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=15558Wed, 07 Oct 2009 14:58:14 -07002009-01-01T00:00:00AnimalsTaxonomy - Taxonomic changes in the Genus Spermophilus.15556:1https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=15556Wed, 07 Oct 2009 14:32:55 -07002009-01-01T00:00:00