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Federal Inventory of Amphibian Spawning Sites of National Importance - Stationary Objects

There are currently 19 different amphibian species that live in Switzerland, and nearly all of them are included in the Red List of Threatened Species. The areas that contain wetland habitats have shrunken to less than one-tenth of their original size in the last 100 years, which is why remaining habitats must be protected. Most species prefer small still bodies of water, such as pools and ponds, for spawning. In addition to small pools and major wetland complexes, gravel and clay pits make up a large portion (approximately one-fifth of all objects) of the inventory. Due to their use, they have developed into nature-near sites that should be protected. The stationary objects are divided up into different spawning sites: Site A implies conservation sites. Site B includes narrower land habitats and buffer zones. These areas are mostly used for agriculture and forestry. Shifting spawning sites include used pits, in which the dynamic condition for conservation of future amphibian stocks should be preserved. As the fourth federal inventory under Article 18a NCHA, in 2001 the Federal Council implemented the Federal Inventory of Amphibian Spawning Sites with 701 sites. The inventory was expanded in 2003, 2007, 2017 and 2025 and now contains 969 objects.

Simple

Alternate title

Amphibians stationary objects

Date (Revision)
2026-05-20
Date (Creation)
2001-01-01T00:00:00
Identifier
ch.bafu.bundesinventare-amphibien

Status
On going

Point of contact

Bundesamt für Umwelt / Abteilung Biodiversität und Landschaft - BAFU BNL
Bern
3003
CH
+41 58 462 93 89
https://www.bafu.admin.ch/bafu/en/home/office/management-board/sector-biological-diversity/biodiversity-and-landscape-division.html

Spatial resolution

Equivalent scale

Denominator
5000
Topic category
  • L Environment

Extent

Extent

Description

Switzerland

N
S
E
W








Maintenance and update frequency
As needed
Duration of Conservation
100
Appraisal of Archival Value
A
Reason for Archiving Value
Evidence of business practice
geocat.ch
  • Conservation and archiving planning AAP - Confederation

  • official geodata

  • opendata.swiss

GEMET
  • environment

GEMET - INSPIRE themes, version 1.0
  • Protected sites

  • Habitats and biotopes

geocat.ch
  • FSDI Federal Spatial Data Infrastructure

Resource constraints

Use constraints
Other restrictions
Other constraints
Opendata BY: Open use. Must provide the source.

Associated resource

Title

Bundesinventar der Amphibienlaichgebiete von nationaler Bedeutung

Association Type
Reference to a master resource of which this one is a part
Language
Deutsch
Character encoding
8859 Part 1
Subtopic Category
L2 Nature and Landscape Protection
Subtopic Category
L1 Environmental Protection, Noise
Basic Geodata
true
Basic Geodata ID

22.1

Basic Geodata Legal Level
Federal
Distribution format
  • ESRI Shapefile (SHP)

  • ESRI File Geodatabase FileGDB (GDB)

Digital transfer options

OnLine resource

Vorschau map.geo.admin.ch

Preview map.geo.admin.ch

Digital transfer options

OnLine resource

ch.bafu.bundesinventare-amphibien

WMS-FSDI service, layer "Amphibians stationary objects"

Digital transfer options

OnLine resource

ch.bafu.bundesinventare-amphibien

WMTS-FSDI service, layer "Amphibians stationary objects"

Digital transfer options

OnLine resource

Amphibienlaichgebiete

-

Digital transfer options

OnLine resource

STAC Browser

Download server from geo.admin.ch

Digital transfer options

OnLine resource

BAFU Website

-

Digital transfer options

OnLine resource

http://map.bafu.admin.ch

Link to portal

Digital transfer options

OnLine resource

RESTful API von geo.admin.ch

RESTful API from geo.admin.ch

Geometric object type
Surface
Reference system identifier
LV95 EPSG:2056

Metadata

Metadata identifier
1b48774e-1047-4e8f-b743-769a2b3901cb

Language
Deutsch
Character encoding
UTF8
Language
Français
Character encoding
UTF8
Language
Italiano
Character encoding
UTF8
Language
English
Character encoding
UTF8
Language
Rumantsch
Character encoding
UTF8

Point of contact

Bundesamt für Umwelt / Abteilung Biodiversität und Landschaft - BAFU BNL
Bern
3003
CH
+41 58 462 93 89
https://www.bafu.admin.ch/bafu/en/home/office/management-board/sector-biological-diversity/biodiversity-and-landscape-division.html

Type of resource

Resource scope
Dataset
Metadata linkage

https://www.geocat.ch/geonetwork/srv/api/records/1b48774e-1047-4e8f-b743-769a2b3901cb

Date info (Creation)
2011-10-25T17:56:22Z
Date info (Revision)
2026-06-16T14:04:12.671065Z

Metadata standard

Title

GM03 2+

Edition

1.0

 
 

Spatial extent

Keywords

GEMET

environment
GEMET - INSPIRE themes, version 1.0

Habitats and biotopes Protected sites
geocat.ch

Conservation and archiving planning AAP - Confederation FSDI Federal Spatial Data Infrastructure official geodata opendata.swiss


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Access to the catalogue
Read here the full details and access to the data.




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