European ground squirrel (Spermophilus citellus) emerging from its burrow in a field, Neusiedlersee National Park, Austria

spermophilus macedonicus spermophilus citellus burgenland spring adult alone glance herb front shot overview look meadow spermophilus biosphere reserve vulnerable national park transborder park unesco's world heritage ramsar convention site may neusiedl lake seewinkel national park european ground squirrel spermophilus citellus nobody burgenland federal state springtime adults single lonely only solo one lone glances looking at camera herbs front views front sights front sight front shots front view overviews global sight global sights full length looked looking meadows pasture pasturages pasturage pastures biosphere reserves vulnerable species national parks sensitive natural areas transnational park transnational parks transborder parks transfrontier park transfrontier parks world heritage site ramsar convention sites european ground squirrels european squirrel european souslik with nobody temperate season seasons ambiance stage of development individual morphology zoology organism agricultural area area sciuridae rodentia mammalia cynodontia therapsida eupelycosauria synapsida tetrapoda tetrapodomorpha rhipidistia sarcopterygii euteleostomi gnathostomata vertebrata chordata deuterostomia coelomata bilateria metazoa opisthokonta eukaryota environment protection environment management biodiversity management environment threatened endangered species iucn red list of threatened species species austria european union europe ground squirrel spermophilus sp ground squirrel squirrel rodent mammal therapsid synapsid vertebrate chordate wild animal animal