Garrulus glandarius (Eurasian Jay)

Diet Overlap

Competing SpeciesCommon Prey Count
Abraxas grossulariata (Magpie Moth)1
Acrocephalus palustris (Marsh Warbler)2
Acronicta aceris (the sycamore)1
Acronicta alni (Alder Moth)3
Aethalura punctulata (Grey Birch)1
Amphipyra berbera (Svensson's Copper Underwing)1
Anguis fragilis (Slow Worm)1
Anorthoa munda1
Anthus pratensis (Meadow Pipit)2
Anthus spinoletta (Water Pipit)2
Anthus trivialis (Tree Pipit)2
Apis mellifera (honey bee)1
Apocheima hispidaria (small brindled beauty)2
Apodemus flavicollis (Yellow-necked mouse)3
Apodemus sylvaticus (Old World wood and field mouse)4
Asteroscopus sphinx (Sprawler)1
Asthena albulata (small white wave)1
Athene noctua (Little Owl)1
Atolmis rubricollis (Red-necked Footman Moth)1
Bison bonasus (European bison)2
Biston strataria (Oak Beauty)2
Blepharidopterus angulatus (Black-kneed Capsid)1
Bufo bufo (Common European toad)2
Cabera exanthemata (Common Wave Moth)1
Cabera pusaria (Common White Wave Moth)2
Calliteara pudibunda (Pale Tussock)2
Capreolus capreolus (western roe deer)2
Carduelis carduelis (European Goldfinch)1
Certhia brachydactyla (Short-toed Treecreeper)1
Certhia familiaris (Eurasian Treecreeper)1
Cervus elaphus (wapiti or elk)1
Chalcosyrphus nemorum1
Chloris chloris (European Greenfinch)2
Chloroclysta miata (autumn green carpet)1
Ciconia ciconia (White Stork)1
Cleorodes lichenaria (Brussels Lace)1
Coccothraustes coccothraustes (Hawfinch)2
Coleophora currucipennella2
Coloeus monedula (Western Jackdaw)1
Columba oenas (Stock Dove)2
Columba palumbus (Common Wood Pigeon)3
Conistra ligula (Dark Chestnut)1
Corvus corax (Northern Raven)1
Corvus corone (Carrion Crow)1
Cosmia pyralina (Lunar-spotted Pinion)1
Cosmia trapezina (Dun-bar)3
Cossus cossus (Goat Moth)1
Cyanistes caeruleus (Blue Tit)2
Cyclophora linearia (Clay Triple-lines)1
Cyclophora porata (False Mocha)1
Cyclophora punctaria (Maiden’s Blush)1
Deileptenia ribeata (Satin Beauty Moth)1
Dendrocoptes medius (Middle Spotted Woodpecker)2
Dichonia aprilina1
Dryobotodes eremita (Brindled Green)2
Dryocopus martius (Black Woodpecker)1
Ectropis crepuscularia (small engrailed)1
Eilema sororcula (Orange Footman)1
Electrophaes corylata (Broken-barred Carpet Moth)1
Emberiza schoeniclus (Reed Bunting)1
Ennomos quercinaria (August Thorn)2
Erinaceus europaeus (western European hedgehog)2
Eriogaster lanestris (Small Eggar)1
Erithacus rubecula (European Robin)1
Erysiphe alphitoides1
Eulia ministrana1
Eupithecia abbreviata (Brindled Pug)1
Eupithecia exiguata (Mottled Pug)1
Eupsilia transversa (Satellite)3
Falco subbuteo (Northern Hobby)1
Ficedula hypoleuca (European Pied Flycatcher)2
Fringilla coelebs (Common Chaffinch)3
Fringilla montifringilla (Brambling)1
Geometra papilionaria (Large Emerald)2
Glis glis (fat dormouse)3
Habrosyne pyritoides (Buff Arches)1
Hartigiola annulipes1
Hemithea aestivaria (Common Emerald)2
Hepialus humuli (Ghost Moth)1
Hoplia dubia2
Hydriomena furcata (July Highflyer)1
Hylecoetus dermestoides1
Iassus lanio1
Incurvaria pectinea1
Iphiclides podalirius (Scarce Swallowtail)1
Jodis lactearia (Little Emerald)2
Lacanobia contigua (Beautiful Brocade)1
Lacanobia oleracea (Bright-line Brown-Eye Moth)1
Lanius collurio (Red-backed Shrike)4
Lanius excubitor (Northern Shrike)1
Lasiocampa quercus (Oak Eggar)1
Lithophane ornitopus (grey shoulder-knot)1
Locustella naevia (Common Grasshopper Warbler)1
Lophophanes cristatus (European Crested Tit)1
Lullula arborea (Woodlark)2
Lycia hirtaria (Brindled Beauty Moth)1
Lymantria monacha (Black Arches, Nun Moth)2
Malacosoma neustria (Lackey moth)1
Martes martes (European Pine Marten)1
Melanchra persicariae (Dot Moth)1
Meles meles (European Badger)2
Mesoleuca albicillata (Beautiful Carpet Moth)1
Motacilla flava (Western Yellow Wagtail)1
Mustela putorius (European Polecat)1
Myodes glareolus (Bank vole)2
Mythimna turca (Double Line)1
Noctua fimbriata (Broad-bordered Yellow Underwing)2
Notiophilus biguttatus1
Notodonta dromedarius (Iron Prominent)1
Nucifraga caryocatactes (Spotted Nutcracker)2
Nycteola revayana (Oak Nycteoline)1
Ochropacha duplaris (Common Lutestring Moth)2
Oecophora bractella1
Oenanthe oenanthe (Northern Wheatear)3
Operophtera fagata (Northern Winter Moth)1
Opisthograptis luteolata (Brimstone Moth)1
Orgyia antiqua (Rusty Tussock Moth)1
Orthosia incerta (Clouded Drab)2
Orthosia miniosa (Blossom Underwing)2
Pachytodes cerambyciformis1
Parus major (Great Tit)3
Passer domesticus (House Sparrow)1
Passer montanus (Eurasian Tree Sparrow)1
Peridea anceps (Great Prominent)1
Periparus ater (Coal Tit)2
Phalera bucephala (Buff-tip)3
Phlogophora meticulosa (Angle Shades Moth)2
Phoenicurus ochruros (Black Redstart)1
Phoenicurus phoenicurus (Common Redstart)3
Phylloscopus collybita (Common Chiffchaff)1
Phylloscopus trochilus (Willow Warbler)1
Phytoecia cylindrica1
Pica pica (Eurasian Magpie)3
Picus canus (Grey-headed Woodpecker)1
Picus viridis (European Green Woodpecker)1
Plagodis dolabraria (Scorched Wing)2
Poecile montanus (Willow Tit)1
Poecile palustris (Marsh Tit)2
Pogonocherus hispidulus1
Polia nebulosa (Grey Arches)1
Polyploca ridens (Frosted Green)1
Prionus coriarius1
Prunella modularis (Dunnock)1
Ptilinus pectinicornis1
Pyrrhia umbra (Bordered Sallow)1
Pyrrhula pyrrhula (Eurasian Bullfinch)2
Rana temporaria (European frog)1
Regulus ignicapilla (Common Firecrest)1
Regulus regulus (Goldcrest)1
Rhagio lineola (Small Fleck-winged Snipe Fly)1
Rhagio scolopacea (Downlooker Snipe Fly)1
Saturnia pavonia (Emperor moth)1
Saxicola rubetra (Whinchat)2
Sciurus vulgaris (Eurasian red squirrel)3
Scolytus rugulosus (shothole borer)1
Selenia tetralunaria (Purple Thorn)2
Sitta europaea (Eurasian Nuthatch)2
Sorex araneus (Eurasian shrew)2
Spinus spinus (Eurasian Siskin)1
Stauropus fagi (Lobster Moth)3
Sturnus vulgaris (European Starling)2
Sus scrofa (wild boar)3
Sylvia atricapilla (Eurasian Blackcap)2
Sylvia borin (Garden Warbler)1
Sylvia communis (Common Whitethroat)1
Sylvia curruca (Lesser Whitethroat)2
Synanthedon melliniformis (Yellow-legged Clearwing)2
Syndemis musculana1
Talpa europaea (European Mole)1
Tetrastes bonasia (Hazel Grouse)1
Thecla betulae (Brown Hairstreak)1
Thereva nobilitata (Common Stiletto)1
Trichiura crataegi (Pale Eggar)2
Troglodytes troglodytes (Eurasian Wren)2
Turdus merula (Eurasian Blackbird)2
Turdus pilaris (Fieldfare)2
Turdus torquatus (Ring Ouzel)1
Vanellus vanellus (Northern Lapwing)2
Vulpes vulpes (Red Fox)2
Watsonalla binaria (Oak Hook-tip)1
Watsonalla cultraria (Barred Hook-tip)1
Xestia triangulum (Square-spotted Clay)1
Xylena exsoleta (Sword-grass)1
Zeuzera pyrina (leopard moth)1
Zootoca vivipara louislantzi (Viviparous Lizard)1