Diet Overlap

Buteo buteo (Common Buzzard)
Circus pygargus (Montagu's Harrier)

Common Diet

Microtus arvalis (common vole)

Common Habitat

Adata-Tundzha
Aggtelek Biosphere Reserve
Alpi Marittime
Alsó-Tisza-völgy
Alte Valli Stura e Maira
Alto Garda Bresciano
Amboseli National Park
Amudarya Zapovednik
AMVRAKIKOS KOLPOS, DELTA LOUROU KAI ARACHTHOU (PETRA, MYTIKAS, EVRYTERI PERIOCHI)
AMVRAKIKOS KOLPOS, LIMNOTHALASSA KATAFOURKO KAI KORAKONISIA
Anatolian conifer and deciduous mixed forests
ANATOLIKI RODOS: PROFITIS ILIAS - EPTA PIGES - EKVOLI LOUTANI - KATERGO, REMA GADOURA - CHERSONISOS
ANDROS: KENTRIKO KAI NOTIO TMIMA, GYRO NISIDES KAI PARAKTIA THALASSIA ZONI
ANTICHASIA ORI KAI METEORA
Appenine deciduous montane forests
Arabian Peninsula coastal fog desert
ASTEROUSIA ORI (KOFINAS)
Astrakhanskiy Biosphere Reserve
Atanasovsko ezero
Atlantic mixed forests
Azerbaijan shrub desert and steppe
Azraq Wetland Reserve
Bacini ex-zuccherificio di Argelato e Golena del Fiume Reno
Bacino Val Grande - Lavacci
Badghyz Zapovednik
Baie d'Audierne
Bakarlaka
Balchik
Balkan mixed forests
Baltic mixed forests
Barthes de l'Adour
Bassa Valnerina: Monte Fionchi - Cascata delle Marmore
BASSEE ET PLAINES ADJACENTES
Bassigny
Bassigny, partie Lorraine
Basso Taro
Batova
Bec de Crigne
Beigua - Turchino
Belite Skali
Belovezhskaya Pushcha Biosphere Reserve
Berezinskiy Zapovednik
Bialowieza National Park
Bideford Bay Biosphere Reserve
Biotopi e Ripristini ambientali di Bentivoglio, S. Pietro in Casale, Malalbergo e Baricella
Biotopi e Ripristini ambientali di Budrio e Minerbio
Biotopi e Ripristini ambientali di Crevalcore
Biotopi e Ripristini ambientali di Medicina e Molinella
Biotopo Ahrau di Stegona
Bocca di Caset
Borsodi-sík
Boschi del Ticino
Boschi di San Luca e Destra Reno
Bosco della Mesola, Bosco Panfilia, Bosco di Santa Giustina, Valle Falce, La Goara
Bosco Nordio
BRAZO DEL ESTE
Burgasko ezero
Calamocarro-Benzú
Calanchi e praterie aride della media Valle del Foglia
Camargue
Cantabrian mixed forests
Carpathian montane forests
Caspian Hyrcanian mixed forests
Caspian lowland desert
Castelnuovo Bocca d'Adda
Caucasus
Caucasus mixed forests
Celtic broadleaf forests
Central Anatolian deciduous forests
Central Asian northern desert
Central European mixed forests
Central Zambezian Miombo woodlands
Champ de tir du Poteau
Chernye Zemli Biosphere Reserve
Coastal Forests of Eastern Africa
Col de Lizarrieta
Colle San Bartolo e litorale pesarese
Confluence des vallées de l'Aisne et de l'Aire
Confluence des vallées de la Meuse et de la Chiers
Contrafforte Pliocenico
Corsican montane broadleaf and mixed forests
Crau
Crimean Submediterranean forest complex
Dalla Gola del Fiastrone al Monte Vettore
Dana
Danube Delta Biosphere Reserve
Darvinsky Zapovednik
Deccan thorn scrub forests
Dee Estuary/ Aber Dyfrdwy
DELTA ACHELOOU, LIMNOTHALASSA MESOLONGIOU - AITOLIKOU KAI EKVOLES EVINOU, NISOI ECHINADES, NISOS PET
DELTA ACHELOOU, LIMNOTHALASSA MESOLONGIOU - AITOLIKOU, EKVOLES EVINOU, NISOI ECHINADES, NISOS PETALA
DELTA AXIOU - LOUDIA - ALIAKMONA - ALYKI KITROUS
DELTA EVROU
DELTA EVROU KAI DYTIKOS VRACHIONAS
DELTA NESTOU KAI LIMNOTHALASSES KERAMOTIS KAI NISOS THASOPOULA
Derventski Heights
Desert National Park
DIAPONTIA NISIA (OTHONOI, EREIKOUSA, MATHRAKI KAI VRACHONISIDES)
Dinaric Mountains mixed forests
Dolni Bogrov-Kazichene
Domaine d'Orx
DOÑANA
Drakensberg alti-montane grasslands and woodlands
Drakensberg montane grasslands, woodlands and forests
Durankulak Lake
DYTIKI MILOS, ANTIMILOS, POLYAIGOS KAI NISIDES
DYTIKI RODOS: ORI ATTAVYROS & AKRAMYTIS, TECHNITI LIMNI APOLAKKIAS KAI NISIDES GEORGIOU, STRONGYLI,
East African mangroves
East African montane moorlands
East European forest steppe
Eastern Afromontane
Eastern Anatolian deciduous forests
Eastern Anatolian montane steppe
Eastern Arc forests
Eastern Beskid
Eastern Miombo woodlands
Eastern Zimbabwe montane forest-grassland mosaic
Ehmja-Turvalepa
EL BASAL, LAS MENORCAS Y LLANOS DE CARDIEL
Emin Valley steppe
Emine
English Lowlands beech forests
Eritrean coastal desert
Esotici della Valmarecchia
ESTEPAS DE BELCHITE-EL PLANERON-LA LOMAZA
ESTRECHO
Etangs d'Argonne
Etangs entre Istres et Fos
Ethiopian montane forests
Ethiopian montane grasslands and woodlands
Ethiopian montane moorlands
Ethiopian xeric grasslands and shrublands
ETHNIKOS DRYMOS PRESPON
Etosha National Park
Felsõ-kiskunsági szikes puszták és turjánvidék
Fenland
Flusslandschaft Elbe Biosphere Reserve
Fontanili di Gattatico e Fiume Enza
Forêt de Gâvre
FORET DE MOULIERE, LANDES DU PINAIL, BOIS DU DEFENS, DU FOU ET DE LA ROCHE DE BRAN
Foret Domaniale du Circeo
Forêts et étangs d'Argonne et vallée de l'Ornain
Furlo
Galata
Galichia Gora Zapovednik
Garzaie del Parco Adda Sud
Gessi Bolognesi, Calanchi dell'Abbadessa
Gola della Rossa e di Frasassi
Gola di Sant'Eustachio, Monte d'Aria e Monte Letegge
Gombe National Park
GORGES DE LA DORDOGNE
Gorges de la Loire
Gorges de la Sioule
Gorges de la Truyère
Great Lakes Basin desert steppe
Gulf of Oman desert and semi-desert
Harsovska Reka
Haut Val d'Allier
Haute Soule : Forêt d'Iraty, Orgambidexka et Pic des Escaliers.
Herbages et cultures autour du lac du Der
Herbages et cultures des vallées de la Voire, de l'Héronne et de la Laines
Hevesi-sík
Highveld grasslands
Himalaya
Hlane Royal National Park
Horn of Africa
Hortobágy National Park
Iberian conifer forests
Iberian sclerophyllous and semi-deciduous forests
Illyrian deciduous forests
Indus Valley desert
Irano-Anatolian
Italian sclerophyllous and semi-deciduous forests
Itigi-Sumbu thicket
Ivailovgrad Reservoir
Kalahari Acacia-Baikiaea woodlands
Kalahari Gemsbok National Park
Kaliakra
Kalimok Complex
Kamchia Complex
Kamchiyska Mountain
Kamenski Bair
Kaplankyr Zapovednik
KARLA - MAVROVOUNI - KEFALOVRYSO VELESTINOU - NEOCHORI
KATO OLYMPOS, OROS GODAMANI KAI KOILADA RODIAS
KATO ROUS KAI EKVOLES SPERCHEIOU POTAMOU
Kazakh forest steppe
Kazakh semi-desert
Kazakh steppe
Kazakh upland
KEFALONIA: AINOS, AGIA DYNATI KAI KALON OROS
Khazar Zapovednik
Kiskunsag Biosphere Reserve
Kiskunsági szikes tavak és az õrjegi turjánvidék
KOILADA KAI EKVOLES SPERCHEIOU - MALIAKOS KOLPOS
KOILADA TIMIOU PRODROMOU-MENOIKION
Kopetdagh Zapovednik
KORYFES OROUS MENOIKION - OROS KOUSKOURAS - YPSOMA
KORYFES OROUS VORA
Kotlenska Mountain
KOURTALIOTIKO FARANGI, FARANGI PREVELI
Krkonose
Kruger National Park
Kruger to Canyons Biosphere Reserve
Kugitang Zapovednik
KYTHIRA KAI GYRO NISIDES: PRASONISI, DRAGONERA, ANTIDRAGONERA, AVGO, KAPELLO, KOUFO KAI FIDONISI
L-Ghadira Area
La Durance
LA RETUERTA Y SALADAS DE SÁSTAGO
LA SERENA Y SIERRAS PERIFÉRICAS
Lac de Grand Lieu
LAC DE MADINE ET ETANGS DE PANNES
Lac du Der
Lacs de la forêt d'Orient
LAGUNA DE SARIÑENA Y BALSA DE LA ESTACIÓN
Laguna di Venezia
LAGUNAS DE CANTALEJO
LAGUNAS Y CARRIZALES DE CINCO VILLAS
Lake Nakuru National Park
Lanca di Gussola
LAZAROS KORYFI - MADARA DIKTIS
Le Marais d'Isle
Le Meleghine
Le Vallette
Les Cévennes
Les Ecrins
LESVOS: KOLPOS KALLONIS KAI CHERSAIA PARAKTIA ZONI
LESVOS: PARAKTIOI YGROTOPOI KOLPOU KALLONIS
LIMNES KAI LIMNOTHALASSES TIS THRAKIS - EVRYTERI PERIOCHI KAI PARAKTIA ZONI
LIMNES VISTONIS, ISMARIS - LIMNOTHALASSES PORTO LAGOS, ALYKI PTELEA, XIROLIMNI, KARATZA
LIMNI AGIAS (CHANIA)
LIMNI AMVRAKIA
LIMNI KAI FRAGMA AGRA
LIMNI PETRON
LIMNI PIKROLIMNI - XILOKERATEA
LIMNOS: LIMNES CHORTAROLIMNI KAI ALYKI, KOLPOS MOUDROU, ELOS DIAPORI KAI CHERSONISOS FAKOS
LIMNOTHALASSA KALOGRIAS, DASOS STROFYLIAS KAI ELOS LAMIAS, ARAXOS
LLANOS DE ALCANTARA Y BROZAS
LLANOS DE TRUJILLO
LOMA LA NEGRA - BARDENAS
Lomovete
LOS ALCORNOCALES
Luberon
Ludogorie
Madzharovo
Malindi-Watamu Biosphere Reserve
Mandra - Poda
Maputaland coastal forest mosaic
Marais du Nord Médoc
Marigny, Superbe, vallée de l'Aube
MARISMAS DEL ODIEL
Masai xeric grasslands and shrublands
Medio Taro
Mediterranean Basin
Mediterranean dry woodlands and steppe
Mediterranean woodlands and forests
Mombaroccio e Beato Sante
MONFRAGÜE Y LAS DEHESAS DEL ENTORNO
Monte Carpegna e Sasso Simone e Simoncello
Monte Catria, Monte Acuto e Monte della Strega
Monte Conero
Monte Cucco e Monte Columeo
Monte dell'Ascensione
Monte Giuoco del Pallone
Monte Nerone e Monti di Montiego
Monte San Vicino e Monte Canfaito
Monti Sibillini (versante umbro)
Monticchie
Monts et Plomb du Cantal
Mountains of Central Asia
Moyenne vallée de l'Oise
Nairobi National Park
NAXOS: ORI ANATHEMATISTRA, KORONOS, MAVROVOUNI, ZAS, VIGLATOURI
Neusiedler See-Osterreichischer Teil
Nikopolsko Plateau
Nile Delta flooded savanna
NISIA ANTIPSARA KAI NISIDES DASKALIO, MASTROGIORGI, PRASONISI, KATO NISI, MESIAKO, KOUTSOULIA
North Bull Island
North Norfolk Coast
North Saharan steppe and woodlands
Northeastern Spain and Southern France Mediterranean forests
Northern Acacia-Commiphora bushlands and thickets
Northern Zanzibar-Inhambane coastal forest mosaic
Northwest Iberian montane forests
Northwestern thorn scrub forests
NOTIA MANI
NOTIO AKRO RODOU, PRASONISI, YGROTOPOS LIVADI KATTAVIAS
NOTIO DASIKO SYMPLEGMA EVROU
NOTIOANATOLIKOS PARNASSOS - ETHNIKOS DRYMOS PARNASSOU - DASOS TITHOREAS
NOTIODYTIKI CHERSONISOS, APOLITHOMENO DASOS LESVOU
Okskiy Biosphere Reserve
OREINOS EVROS - KOILADA DEREIOU
ORI PARAMYTHIAS, STENA KALAMA ÊÁÉ STENA ACHERONTA
ORI TZENA KAI PINOVO
ORI VARNOUNTA
ORI VOREIOU VOURINOU KAI MELLIA
OROS CHELMOS (AROANIA) - FARANGI VOURAIKOU KAI PERIOCHI KALAVRYTON
OROS CHOLOMONTAS
OROS MAVROVOUNI
OROS OCHI, PARAKTIA ZONI KAI NISIDES
OROS OSSA
OROS OTHRYS, VOUNA GKOURAS KAI FARANGI PALAIOKERASIAS
OROS PARNASSOS
OROS YMITTOS
Orsoya Fish-ponds
Ovtcharitsa Reservoir
Palude Brabbia
Palude del Busatello
Paludi di Ostiglia
Pannonian mixed forests
PARAMERAS DE BLANCAS
PARAMERAS DE CAMPO VISIEDO
PARAPOTAMIO DASOS VOREIOU EVROU KAI ARDA
Parco Del Cilento e Vallo de Diano
Parco Regionale Oglio Sud
Parma Morta
Paul do Boquilobo Biosphere Reserve
Pays des Couzes
Pechoro-Ilychskiy Biosphere Reserve
PERIOCHI LEGRENON - NISIDA PATROKLOU
Pflaelzerwald
Philippines
Picentini
Pindus Mountains mixed forests
PLAINE ET ETANG DU BISCHWALD
Planèze de Saint Flour
PLATEAU DE BELLEFONDS
Plateau de Valensole
Po Basin mixed forests
Polana Biosphere Reserve
Pomorie Lake
Pontic steppe
Préalpes de Grasse
Prespa National Park
Prioksko-Terrasny Biosphere Reserve
Provadiysko-Royaksko plateau
Puszcza Kampinoska
Pyrenees conifer and mixed forests
Queen Elizabeth National Park
Radinchevo
Rayanovtsi
REGION DE PRESSAC, ETANG DE COMBOURG
Repetek Biosphere Reserve
Reserva de la Biosfera de Doñana
Reserve de la Biosphere d'Iroise
Reserve de la Biosphere des Vosges du Nord
Reserve Nationale de Camargue Biosphere Reserve
Reserve Srebarna
RIBERAS DE CASTRONUÑO
RÍO GUADALOPE - MAESTRAZGO
RÍO HUERVA Y LAS PLANAS
Risaie della Lomellina
Riserva Regionale Bosco dei Bordighi
Riserva Regionale Bosco Ronchetti
Riserva Regionale Fontanile Nuovo
Riserva Regionale Garzaia di Pomponesco
Riserva Regionale Lanca di Gerole
Rodope montane mixed forests
Ropotamo Complex
Royal Chitwan National Park
Rozov Kladenets Reservoir
Rubondo National Park
Ruegen
Rupite
Ruy
S'Albufera des Grau
Saharan flooded grasslands
Sahelian Acacia savanna
Sakar
Salina di Cervia
San Genesio
Sarmatic mixed forests
Sayan Alpine meadows and tundra
Sayan Intermontane steppe
Sayan montane conifer forests
Scandinavian and Russian taiga
Schorfheide-Chorin
Serengeti volcanic grasslands
Serengeti-Ngorongoro Biosphere Reserve
SERRETA DE TRAMACED
Shabla Lake Complex
Sierra Espuña
SIERRA PELADA Y RIVERA DEL ASERRADOR
SIERRA SUBBETICA
SIERRAS CENTRALES Y EMBALSE DE ALANGE
SIERRAS DE SANTO DOMINGO Y CABALLERA Y RÍO ONSELLA
Sinite Kamani-Grebenets
SITES DE SEINE-SAINT-DENIS
Sologne bourbonnaise
Somali Acacia-Commiphora bushlands and thickets
SOROS - AGKATHI - KEDROS
SOTOS Y CARRIZALES DEL RÍO ARAGÓN
South Malawi montane forest-grassland mosaic
South Saharan steppe and woodlands
South Siberian forest steppe
Southeastern Iberian shrubs and woodlands
Southern Acacia-Commiphora bushlands and thickets
Southern Africa bushveld
Southern Anatolian montane conifer and deciduous forests
Southern Miombo woodlands
Southern Rift montane forest-grassland mosaic
Southern Zanzibar-Inhambane coastal forest mosaic
Southwest Iberian Mediterranean sclerophyllous and mixed forests
Spinadesco
Spreewald
Srebarna
Sredna Gora
Sri Lanka dry-zone dry evergreen forests
Sri Lanka lowland rain forests
Sri Lanka montane rain forests
STENA NESTOU
Straldzha Complex
Strandzha
Studen Kladenets
Studenetz
Suha Reka
Syunt-Khasardagh Zapovednik
Taklimakan desert
Tarim Basin deciduous forests and steppe
THASOS (OROS YPSARIO KAI PARAKTIA ZONI) KAI NISIDES KOINYRA, XIRONISI
Tian Shan foothill arid steppe
Tian Shan montane conifer forests
Tian Shan montane steppe and meadows
Torbiere d'Iseo
Trebon Basin Protected Landscape Area
Tsentral'no-Chernozemny Biosphere Reserve
Tsentral'no-Lesnoy Biosphere Reserve
Tyrrhenian-Adriatic sclerophyllous and mixed forests
Ubsunurskaya Kotlovina (Ubsunur Depression)
Ural montane forests and tundra
Val d'Allier Bourbonnais
Val d'allier Saint Yorre-Joze
Vallazza
Valle del Mezzano, Valle Pega
VALLE DEL TIÉTAR
Valle di Gruppo
Vallée de l'Aisne à Mouron
Vallée de l'Aisne en aval de Château Porcien
Vallée de la Loire de Iguerande à Decize
VALLEE DE LA MEUSE
Vallée de la Nive des Aldudes, Col de Lindux
Valli del Mincio
Valli di Argenta
Valli di Comacchio
Valli Mirandolesi
Varna-Beloslav Lakes Complex
Vene di Bellocchio, Sacca di Bellocchio, Foce del Fiume Reno, Pineta di Bellocchio
Vessertal-Thuringian Forest Biosphere Reserve
Viadana, Portiolo, San Benedetto Po e Ostiglia
Victoria Basin forest-savanna mosaic
Vitosha
VOREIA SYROS KAI NISIDES
Voronezhskiy Biosphere Reserve
VOUNA EVROU
Vrachanski Balkan
Waddensea of Schleswig-Holstein
Wadi Rum Protected Area
West Caprivi Game Reserve
West Siberian taiga
West Sudanian savanna
Western European broadleaf forests
Western Ghats and Sri Lanka
Western Siberian hemiboreal forests
Western Strandzha
Yancheng
Yatata
YGROTOPOS EKVOLON KALAMA KAI NISOS PRASOUDI
YGROTOPOS SCHINIA
Zagros Mountains forest steppe
Zambezian and Mopane woodlands
Zambezian coastal flooded savanna
Zambezian flooded grasslands
Zlatiata
ZONES AGRICOLES DE LA HARDT
Zvanichevo Fish-ponds

Attributes / relations provided by
♦ 1Ecology of Commanster
♦ 2Comparative breeding biology of Hen Harrier and Montagu’s Harrier: an 8-year study in north-eastern France, A. MILLON, J.-L. BOURRIOUX, C. RIOLS & V. BRETAGNOLLE, Ibis (2002), 144, 94–105