Ponds for Biodiversity

The establishment of such a network would also have ecological and wider landscape benefits in the form of wildlife refuges for biodiversity as well as providing ecosystem services such as freshwater provision, flood control, groundwater recharge, and pollution amelioration, thereby playing a key role as a nature-based solution in national climate adaptation. In fact, ponds host more biodiversity than rivers and lakes, particularly macroinvertebrates and less common species. In addition, they provide a host of amenity benefits, including opportunities for recreation, education, improved health and wellbeing, and community participation.

Ponds constitute easily established relatively low-cost actions, applicable at national and local level, to tackle both the biodiversity and climate emergencies. Ponds can act as a fundamental tool for carbon sequestration as they have the potential to sequester 20-30 times the amount of carbon compared to woodlands, grasslands and other habitats (Taylor et al.,2019).

Ponds are a rapidly declining habitat, primarily driven by agricultural intensification and increased urban sprawl. Sadly, over 50% of Ireland’s amphibian wetlands have been lost to drainage, industrial peat extraction, pollution and natural senescence in the past 100 years (Reid et al., 2014). Of the 12,200 small, enclosed water bodies across Ireland, 8,000 are less than a hectare in extent and those smallest in size have been subject to the greatest pressures. Yet, these small ponds provide valuable habitats for a range of species: insects such as damsel- and dragonflies, pond skaters and whirligig beetles, amphibians such as frogs and newts, a range of amber and red-listed birds such as, snipe and water rail, as well as productive hunting grounds for Ireland’s 9 species of bat.

Fortunately, pond creation can also be an efficient and manageable way for Local Authorities and communities to assist in climate change mitigation and adaptation. Small ponds typically involve low resource input and are not costly to make timewise, therefore, providing everyone with an important tool to tackle climate change and halt biodiversity loss.

One of the key aims of the Ponds for Biodiversity project is to create a set of publicly accessible demonstration sites across Ireland which demonstrate to practitioners and policy makers how ponds can help to mitigate and adapt to the effects of climate change and biodiversity loss. We will be running pond creation/restoration and management workshops at these demonstration sites aimed at Local Authorities, parks operatives and local communities.

Why not join our ‘adopt a pond’ network of citizen scientists/community groups monitoring and managing newly created ponds, and/or existing ponds. Through online material, including informational videos, we will guide you on how to successfully monitor and manage your local pond for wildlife. We will be initiating ‘Adopt a Pond’ throughout 2023.