Nationwide insect monitoring - butterflies and rams 2026 to 2029, lots 17 to 19 Text automatically translated in your browsing language Automatically translated

LfU_13_35/2025

In Rhineland-Palatinate, 130 species from the group of Tagfal-ter (Papilionidae, Hesperiidae, Pieridae, Nymphalidae, Lycaenidae, Riodinidae) and 18 species from the family of rams (Zygaenidae) occur according to the latest knowledge (Red List of large butterflies in Rhineland-Palatinate 2014). As part of the nationwide insect monitoring, these are recorded by transect counting in the module "Day butterflies and rams at landscape level" in Rhineland-Palatinate on 60 SPF. The survey represents a nationwide, random cross-section of the SPF. For this purpose, a fixed route is taken several times a year and all adult individuals, which are observed within an imaginary "capture square" around the mapping person, are accurately recorded. The survey frequency is four years. Since insects often experience pronounced populati-ons fluctuations, seven selected sample areas are taken annually (sub-sample). The data is collected in the federal states, the Federal Office for Nature Conservation (BfN) is responsible for coordinating and cross-border tasks such as the nationwide data consolidation and evaluation. The State Office for the Environment (LfU) is responsible for the implementation of the nationwide insect monitoring in Rhineland-Palatinate. In order to carry out the mapping, the LfU, hereinafter referred to as the client (AG), would like to use external mapping, hereinafter referred to as the contractor (AN). The service to be provided by the Contractor consists essentially of: 1) Definition and digitization of 1.5 km long transects along public roads through the 1 km2 SPF according to the specifications of the methodological manual provided by the AG (Annex LB 1 Chapter 3.1). 2) Point and species-accurate recording of adult butterflies and rams (species, number of individuals) along the transects on five dates between 1 May and 13 August in accordance with the methodological manual provided by the AG (Annex LB 1 Chapter 3.1). 3) Submission of the data (transects as well as digitally prepared mapping results of the data collected under 2). The descriptions of the services to be provided are given in particular in Chapter 3 and the implementing provisions in Chapter 6 of these specifications. Since nationwide insect monitoring is still at a stage of continuous development and adaptation through research and development projects (R&D), smaller methodological adjustments may occur on an ongoing basis, which will be communicated to the AN by the AG. These have no impact on the scope of the services to be provided. Text automatically translated in your browsing language Automatically translated

Electronic via:
https://Landesverwaltung.vergabe.rlp.de/VMPSatellite/notice/CXPDYYHYNRP

Electronic submission: required
https://Landesverwaltung.vergabe.rlp.de/VMPSatellite/notice/CXPDYYHYNRP

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17/11/2025 13:01

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