ArcGIS REST Services Directory Login
JSON | SOAP

FGP/Speckled_Dace_West_Kettle_River_Survey_Locations (MapServer)

View In:   ArcGIS JavaScript   ArcGIS Online Map Viewer   ArcGIS Earth   ArcMap   ArcGIS Pro

View Footprint In:   ArcGIS Online Map Viewer

Service Description:

Speckled Dace (Rhinichthys osculus) are listed under the Species at Risk Act (SARA) as endangered. These fresh water fish, of the family Cyprinidae, are found in Canada only in the Kettle Valley of British Columbia. Proposed critical habitat was based on minimum viable population analysis and assumed densities of fish. From October 19th to the 22nd of 2015, night time pole seining surveys were conducted to enumerate Speckled Dace in proposed critical habitat on the West Kettle River; one of three rivers containing Speckled Dace. The estimated population abundance of Speckled Dace within the survey area was 8,978 (6,143-11,814), however only 1,014 of these are estimated to be adults.

Le naseux moucheté (Rhinichthys osculus) est inscrit en vertu de la Loi sur les espèces en péril (LEP) comme espèce en voie de disparition. Ce poisson d'eau douce, qui appartient à la famille des Cyprinidés, n'est signalé au Canada que dans la vallée Kettle, en C.-B. La désignation de l'habitat essentiel proposé reposait sur une analyse de la population minimale pour la viabilité de l'espèce et sur les densités de poisson présumées. Du 19 au 22 octobre 2015, on a effectué des relevés de pêche à la senne de nuit pour dénombrer les naseux mouchetés dans l'habitat essentiel proposé de la rivière West Kettle, l'une des trois rivières contenant des naseux mouchetés. L'abondance estimée de la population de naseux moucheté dans la zone de relevé s'est chiffrée à 8,978 (6,143 - 11,814), mais seuls 1,014 de ces poissons seraient, selon les estimations, des adultes.

Open Data

Learn more or download this dataset from the Government of Canada's Open data portal.

Apprenez-en plus ou téléchargez cet ensemble de données à partir du portail de données ouvertes du gouvernement du Canada.



Map Name: Speckled_Dace_West_Kettle_River_Survey_Locations

Legend

All Layers and Tables

Dynamic Legend

Dynamic All Layers

Layers: Description: Speckled Dace (Rhinichthys osculus) are listed under the Species at Risk Act (SARA) as endangered. These fresh water fish, of the family Cyprinidae, are found in Canada only in the Kettle Valley of British Columbia. Proposed critical habitat was based on minimum viable population analysis and assumed densities of fish. From October 19th to the 22nd of 2015, night time pole seining surveys were conducted to enumerate Speckled Dace in proposed critical habitat on the West Kettle River; one of three rivers containing Speckled Dace. The estimated population abundance of Speckled Dace within the survey area was 8,978 (6,143-11,814), however only 1,014 of these are estimated to be adults.

Service Item Id: b1989e7ca81e45a785574a239c2389c7

Copyright Text: Government of Canada; Fisheries and Oceans Canada; Integrated Oceans Management Gouvernement du Canada; Pêches et Océans Canada; Gestion Intégrée des Océans

Spatial Reference: 102100  (3857)


Single Fused Map Cache: false

Initial Extent: Full Extent: Units: esriMeters

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info: Supports Dynamic Layers: true

MaxRecordCount: 2000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON, PBF

Supports Query Data Elements: true

Min Scale: 0

Max Scale: 0

Supports Datum Transformation: true



Child Resources:   Info   Dynamic Layer

Supported Operations:   Export Map   Identify   QueryLegends   QueryDomains   Find   Return Updates