Case C-477/19: Judgment of the Court (Seventh Chamber) of 2 July 2020 (request for a preliminary ruling from the Verwaltungsgericht Wien — Austria) — IE v Magistrat der Stadt Wien (Reference for a preliminary ruling — Conservation of natural habitats and of wild fauna and flora — Directive 92/43/EEC — Article 12(1) — System of strict protection for animal species — Annex IV — Cricetus cricetus (European hamster) — Resting places and breeding sites — Deterioration or destruction — Areas which have been abandoned)