Published September 27, 2022 | Version v1
Dataset Open

Data from: A field experiment exploring disturbance-and-recovery, and restoration methodology of Zostera capensis to support its role as a coastal protector

  • 1. Eduardo Mondlane University
  • 2. World Maritime University
  • 3. Nelson Mandela University
  • 4. University of Dar es Salaam

Description

This DRYAD data set covers statistical analysis for the study, "Seagrass restoration experiment to support coastal protection." 

Dataset attached covers row data regarding field experiments carried out to demonstrate the time needed for the seagrass to recover after disturbance (imitation of anthropogenic impact). The data is centered on showing the evolution (increase) of seagrass shoot density after a quantified period (time series over a year) where the pressure to seagrass is halted. Halting of pressure would resemble a total ban or reduction of anthropogenic impact of digging and revolving of seagrass; action carried out by communities, aiming to collect clams and other shellfish. This data covers also variation in sediments and epiphytes. 

Additional data is provided on the seagrass restoration methodology that was added to the above-mentioned experiment. The IUCN Red listed Vulnerable seagrass species, Zostera capensis was tested using the plug method (a sediment-based methodology). Two size plugs, made of PVC tube, were tested: 4.5 cm and 7.5 cm diameter size, over a 12-month period (measurements carried out on four occasions).  The 7.5 PVC tube experiment revealed a higher survival rate and is therefore a more suitable method for future Z. capensis restoration in impacted areas.

These data can be re-used as long as it cites the original data (this paper). To comply with best practices, we recommend mentioning the source of the data.

Notes

Funding provided by: AKDN/FCT (COBIO-NET project)*
Crossref Funder Registry ID:
Award Number:

Funding provided by: Western Indian Ocean Marine Science Association
Crossref Funder Registry ID: http://dx.doi.org/10.13039/501100009106
Award Number: MASMA/OP/2018/02 (WIOMSA)

Funding provided by: Marine Science for Management (MASMA)*
Crossref Funder Registry ID:
Award Number: MASMA/OP/2018/02 (WIOMSA)

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