Undertake specific measures to protect native species

BTC, a private company that has three shopping centres in Slovenia - one in Ljubljana - has engaged in supporting Carnolian Honey bees in Ljubljana through the "Let's help the bee in the city" project. As part of this, the company has placed beehives at the BTC shopping mall, primary school and distributed plants for people around Ljubljana to put on their balconies to support urban bees. In 2014, an urban apiary with four bee families was set up on the meadow behind the Atlantis waterfront, drawing attention to the importance of preserving Carniolan lavender and bees for the environment. They also take care of young people who are enthusiastic about urban beekeeping with the project. With the competition "Bee-friendly school", a nice teaching apiary was set up for primary school children in the area of ​​the Medvode primary school. One of the urban beehives can also be visited by prior arrangement for organized groups. The project is still ongoing encouraging citizens to plant their balconies and window boxes with honey plants and by doing so provide the city bees with sufficient forage. (1, 2 and 6)

Opened in 1987, Lo Morant Park is located in the northern part of the city of Alicante. Its flat surface of 12 hectares is ideal for walking among its vegetated spaces and for the development of multiple activities focused on the neighborhood (Ref. 1). An educational environmental tour of the park is in place for learning and discovering the fauna and flora. The park offers different social activities and facilities (sports facilities, leisure). (Ref. 1). It is the largest park in Alicante with a dimension of twelve hectares, and has a great diversity of plant species and sports and cultural spaces. (Ref. 3)

The River Alt Restoration Project at Stonebridge started in 2013 with an initial goal to remove culverts in order to create re-naturalised watercourses and maintain watercourses easier. It also involved the removal of rubbish and other obstructions to reduce the risk of flooding in the wider catchment (Reference 2). The project then evolved with a bigger goal to divert River Alt into a new 900-meter long linear park named Alt Meadows. Relevant engineering works were employed in the area. In addition, accessible paths and meadow, wetland and woodland habitats were created. The park was also linked into surrounding areas (like housing, shops, schools, etc.). The project benefits include the expected increase in wildlife biodiversity and improved water quality and flood protection (Reference 1, 3).
The project was led The Cass Foundation, in partnership with the Community Forest Trust, with funding from DEFRA’s Catchment Restoration Fund (via Environmental Agency) and Liverpool City Council. The Foundation remains responsible for maintaining Alt Meadows on behalf of the city council (Reference 3).

Two of Sheffield's rivers, the Limb Brook and the Porter Brook, have been identified as having strong populations of native white-clawed crayfish. The native crayfish is under pressure from the alien, invasive American signal crayfish and the crayfish plague. If no action is taken, the white-clawed crayfish populations in Sheffield could become extinct in a few years. Crayfish Action Sheffield aims to maintain and increase Sheffield’s native crayfish populations through habitat enhancement, public education and creation of bio-secure 'Ark' sites. It is a collaborative research project and Sheffield Crayfish Working Group’s members are from a range of conservation organizations. (ref3) The First time Crayfish Action plan was implemented in 2008-14 and after it ended in 2014, again the issue was looked in 2017. (ref 5)

The action proposed by the Municipal Technical Service of Parks and Gardens at the Department of the Environment, aims at the regeneration of the forest with the repopulation of pines of different ages, to imitate a mountain in a natural state with the plantation of the Cartagena Cypress and Tetraclinex articulata, which has a good adaptation to the environment. Several plots (Plots 3, 5, 6, 8 and 12 of the project) have been repopulated with shrubs and trees such as cypress, esparto, rosemary, tomillos, lentiscos, tetraclinex and palmito, in the solana area, deciduous and riparian species, and to other silvicultural treatments, which increases the variety of existing vegetation. (Ref. 1) In addition, the project contemplates the construction of two viewpoints (Ref 1, 3). A new irrigation system is put in place for the re-use of water for sustainable use and water savings. (Ref. 7)

Recognizing that wilderness areas in cities are getting scarcer and neglected, the Biological Station Bonn Rhein-Erft conducted a city-wide project, in cooperation with the municipality of Bonn, funded by the Regional Rhineland Association, whose goal was to assess, map, evaluate and redevelop wilderness patches in Bonn. These contain roadside meadows, flower strips, hedges and small green patches growing on concrete walls or fences and pavement cracks. 10 of these "Wild corners" were designated as micro-wilderness areas, information signs were installed and an informative city walk conceptualized (1,4,10).

The Ville Forests covering the hills between Bonn and Cologne are an example of a rare and highly endangered forest habitat type in Europe giving a home for many threatened animal species (1). The protection and conservation of these 'oak-hornbeam forests on hydromorphic soils and the forest-dwelling species was the main objective of the Villewälder: LIFE+ Project for Kottenforst and Ville project which includes four Natura 2000 areas with 4.378 hectares of forest. The conservation measures of the project focused on water balance restoration, habitat improvement and preservation, and the extension and connection of protected areas (1,2).

To promote bee-keeping, the city created the Bee Trail - a circuit where visitors can discover Ljubljana's beekeeping heritage and the significance of bees for our survival. The Bee Trail was designed and opened in 2015 as one of the activities within the Green Capital of Europe 2016 project. It was originally conceived only as an actual route between individual locations related to beekeeping and bees in Ljubljana. Through the participatory principle of working with individual members, however, it has been shown that the path is much more than just a work program or project. It has become synonymous with all activities related to bees and beekeeping in Ljubljana. Since 2011, the Slovenian Beekeepers' Association has awarded municipalities the title of the most bee-friendly municipality. The City of Ljubljana has been awarded the most bee-friendly municipality - in 2017 and 2019. (1)

"Grünes" C is an initiative of six municipalities (Alfter, Bonn, Bornheim, Niederkassel, Sankt Augustin and Troisdorf) to secure, connect and (re)develop open and recreational spaces (agricultural, cultivated, garden, commercial landscapes, protected nature areas, rivers, transport routes). The major objective is to create an accessible, united park landscape in the original area of the "Grünes C" which spans 37 square kilometres to preserve those landscapes facing urban pressure. This is envisioned through a set of interventions initiated in and around the participating municipalities. Bonn has three interventions that will be dealt with here (3,4,5,9)

The project LIFE SeResto (LIFE12 NAT/IT/000331) aimed to trigger a process of aquatic recolonisation in “Northern Lagoon of Venice”, mainly through the transplantation of "Zostera marina" and "Zostera noltei" to small sites distributed throughout the area. The proposed intervention technique involved transplanting a small number of plants, with advantages in terms of lower costs and impact on the donor sites (1).