Source: https://tendernation.io/opportunities/01a13cd1-fe10-71c9-9c71-a03768df937d/testing-edna-metabarcoding-as-a-technique-for-monitoring-subtidal-sediment-condi awarded GB open procedure Suitable for SMEs # Testing eDNA metabarcoding as a technique for monitoring subtidal sediment condition - marine Natural Capital and Ecosystem Assessment Programme [Natural England](https://tendernation.io/buyers/natural-england) Estimated value £8,000 to £20,000 Published 1 Aug 2023 Deadline Closed 28 Aug 2023 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Small contract value Valued under £135,018 including VAT, the lowest Procurement Act threshold for goods and services. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender This project is part of the Marine Natural Capital and Ecosystem Assessment (mNCEA) Programme which is a three-year Defra-funded programme that looks to deliver evidence on the extent and condition of marine natural capital assets, along with tools and guidance to support decision-making using the Natural Capital and Ecosystem Assessment (NCEA) approach. This particular project is testing DNA metabarcoding as a technique for tracking sedimentary ecosystem asset condition. DNA metabarcoding will be used alongside traditional morphological infauna ID to understand how eDNA of benthic fauna responds to anthropogenic pressure (such as pollution, contaminants, disturbance, etc.). The outputs will be used to assess if these metabarcoding techniques can be used in future monitoring scenarios that will enable more effective and efficient monitoring of impacts on the seabed at greater spatial scales, and with greater ease, than is currently possible. Natural England is collecting traditional benthic infauna grab samples and eDNA sediment samples along pressure gradients in up to two sites, including the Solent and the Thames Estuary. The surveys will be conducted in September-October 2023. The aim of this contract is to produce DNA metabarcoding data for benthic eDNA sediment samples, and examine this data in the context of pressure gradients and associated infauna data. Metabarcoding and traditional taxonomic output will be evaluated for their respective potential to be used as a method for determining the condition of marine sediments and therefore as a driver of their ecosystem service delivery potential. The primary interest is to see if there is a change in community composition in response to known pressure gradients. As such we are particularly interested in bacterial and meiofaunal diversity as well as wider community diversity (fish, invertebrates etc). The timeline for this work will be from October 2023 - March 2024. Additional information: To apply for this opportunity you must submit your quotation meeting the requirements detailed in the Request for Quotation (RFQ) attached. Your response must be sent to by 17:00 on Monday 28th August 2023. If you have any clarification questions linked to this opportunity or the procurement process please submit these via email to . The deadline for clarifications is Friday 11th August 2023. Please note that, unless commercially sensitive, both the question and the response will be circulated to all tenderers. Read full description ## CPV classification Environmental services Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/f8c67e6b-f2bc-4c16-835a-a47e2627e901) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. 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