FOOD SELECTION BY BROWN HARES (LEPUS CAPENSIS) ON CEREAL AND TURNIP CROPS IN NORTH-EAST SCOTLAND.HEWSON R.1977; J. APPL. ECOL.; G.B.; DA. 1977; VOL. 14; NO 3; PP. 779-785; BIBL. 9 REF.Article

GRAZING BY MOUNTAIN HARES LEPUS TIMIDUS L., RED DEER CERVUS ELAPHUS L. AND RED GROUSE LAGOPUS L. SCOTICUS ON HEATHER MOORLAND IN NORTH-EAST SCOTLAND.HEWSON R.1976; J. APPL. ECOL.; G.B.; DA. 1976; VOL. 13; NO 3; PP. 657-666; BIBL. 10 REF.Article

SCAVENGING OF MAMMAL CARCASES BY BIRDS IN WEST SCOTLANDHEWSON R.1981; J. ZOOL.; ISSN 0022-5460; GBR; DA. 1981; VOL. 194; NO 4; PP. 525-537; BIBL. 12 REF.Article

CHANGES IN A WINTER HERD OF WHOOPER SWANS AT A BANFF LOCH = MODIFICATIONS DE LA STRUCTURE D'UNE BANDE DE CYGNES SAUVAGES CYGNUS CYGNUS EN HIVER, A LOCH PARK, BANFFSHIREHEWSON R.1973; BIRD STUDY; G.B.; DA. 1973; VOL. 20; NO 1; PP. 41-50; BIBL. 8 REF.Serial Issue

FORAGING BY BUMBLEBEES (BOMBUS SPP.) ON HEATHLAND IN NORTH-WEST SCOTLANDHEWSON R.1979; GLASGOW NATURALIST; GBR; DA. 1979; VOL. 19; NO 6; PP. 489-494; BIBL. 7 REF.Article

BROWSING BY MOUNTAIN HARES LEPUS TIMIDUS ON TREES AND SHRUBS IN NORTH-EAST SCOTLAND.HEWSON R.1977; J. ZOOL.; G.B.; DA. 1977; VOL. 182; NO 2; PP. 168-171; BIBL. 11 REF.Article

A POPULATION STUDY OF MOUNTAIN HARES (LEPUS TIMIDUS) IN NORD-EAST SCOTLAND FROM 1956-1969.HEWSON R.1976; J. ANIMAL ECOL.; G.B.; DA. 1976; VOL. 45; NO 2; PP. 395-414; BIBL. 1 P.Article

Relative abundance and foraging habits of Bombus monticola on heather moorland in North-East ScotlandHEWSON, R.Naturalist (Leeds). 1986, Vol 978, Num 111, pp 73-78, issn 0028-0771Article

Mountain hare, Lepustimidus, bags and moor managementHEWSON, R.Journal of zoology (1965). 1984, Vol 204, Num 4, pp 563-565, issn 0022-5460Article

PREY REMAINS IN GREY HERON PELLETS FOR NORTH-EAST SCOTLANDHEWSON R; HANCOX M.1979; BIRD STUDY; GBR; DA. 1979; VOL. 26; NO 1; PP. 29-32; BIBL. 10 REF.Article

EMBRYO COUNTS AND LENGTH OF THE BREEDING SEASON IN EUROPEAN HARES IN SCOTLAND FROM 1960-1972. = DENOMBREMENT DES EMBRYONS ET DUREE DE LA SAISON DE REPRODUCTION CHEZ LES LIEVRES EUROPEENS EN ECOSSE, DE 1960 A 1972HEWSON R; TAYLOR M.1975; ACTA THERIOL.; POLOGNE; DA. 1975; VOL. 20; NO 15-23; PP. 247-254; ABS. POL.; BIBL. 10 REF.Article

Relative abundance and food plants of bumblebees Bombus spp. on heather MoorlandHEWSON, R.Naturalist (Leeds). 1990, Vol 115, Num 995, pp 133-143, issn 0028-0771, 11 p.Article

Changes in the numbers of foxes (Vulpes vulpes) in ScotlandHEWSON, R.Journal of zoology (1965). 1984, Vol 203, Num 4, pp 561-569, issn 0022-5460Article

WINTER WHITENING OF STOASTS (MUSTELA ERMINEA) IN SCOTLAND AND NORTH-EAST ENGLANDHEWSON R; WATSON A.1979; J. ZOOL.; GBR; DA. 1979; VOL. 187; NO 1; PP. 55-64; BIBL. 17 REF.Article

Lamb carcasses and other food remains at fox dens in ScotlandHEWSON, R.Journal of zoology. Series A. 1985, Vol 206, Num 2, pp 291-296Article

THE SPACING AND DENSITY OF HOODED CROW NESTS IN ARGYLL (STRATHCLYDE)HEWSON R; LEITCH AF.1982; BIRD STUDY; ISSN 0006-3657; GBR; DA. 1982; VOL. 29; NO 3; PP. 235-238; BIBL. 8 REF.Article

VARIATION IN THE DIET OF FOXES IN SCOTLANDKOLB HH; HEWSON R.1979; ACTA THERIOL.; POL; DA. 1979; VOL. 24; NO 1-11; PP. 69-83; ABS. POL.; BIBL. 14 REF.Article

Grazing preferences of mountain hares on heather moorland and hill pasturesHEWSON, R.Journal of applied ecology. 1989, Vol 26, Num 1, pp 1-11, issn 0021-8901, 11 p.Article

THE DIET AND GROWTH OF FOX CUBS IN TWO REGIONS OF SCOTLANDKOLB HH; HEWSON R.1980; ACTA THERIOL.; POL; DA. 1980; VOL. 25; NO 22-31; PP. 325-331; ABS. POL; BIBL. 15 REF.Article

A STUDY OF FOX POPULATIONS IN SCOTLAND FROM 1971 TO 1976KOLB HH; HEWSON R.1980; J. APPL. ECOL.; GBR; DA. 1980; VOL. 17; NO 1; PP. 7-19; BIBL. 16 REF.Article

SCAVENGING ON SHEEP CARCASES BY FOXES (VULPES VULPES) AND BADGERS (MELES MELES).HEWSON R; KOLB HH.1976; J. ZOOL.; G.B.; DA. 1976; VOL. 180; NO 4; PP. 496-498; BIBL. 6 REF.Article

AUTOMATIC MONITORING OF TRAIL USE BY MOUNTAIN HARES = ENREGISTREMENT AUTOMATIQUE DES PASSAGES, LE LONG D'UNE PISTE, DU LIEVRE LEPUS TIMIDUSBAYFIELD NG; HEWSON R.1975; J. WILDLIFE MANAG.; U.S.A.; DA. 1975; VOL. 39; NO 1; PP. 214-217Article

THE BODY SIZE OF THE RED FOX (VULPES VULPES) IN SCOTLANDKOLB HH; HEWSON R.1974; J. ZOOL.; G.B.; DA. 1974; VOL. 173; NO 2; PP. 253-255; BIBL. 6REF.Article

THE FOOD OF FOXES (VULPES VULPES) IN SCOTTISH FORESTS = L'ALIMENTATION DES RENARDS (V. V.) DANS LES FORETS D'ECOSSEHEWSON R; KOLB HH; KNOX AG et al.1975; J. ZOOL.; G.B.; DA. 1975; VOL. 176; NO 2; PP. 287-291; BIBL. 8REFArticle

Effects on heather of heavy grazing by mountain haresMOSS, R; HEWSON, R.Holarctic ecology. 1985, Vol 8, Num 4, pp 280-284, issn 0105-9327Article