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Commonness and rarity among British butterflies were examined by relating features of biology and ecology to geographical distribution. No single attr...
Read moreSeed longevity and germination in various situations were examined in Rumex crispus and R. obtusifolius. The % germination of both spp. was significan...
Read moreThis document covers the work Back on Our Map (BOOM) did on the Goldilocks aster (Galatella linosyris), including the propagation techniques, reintrod...
Read moreDensity-dependent mortality was shown to occur among the parasitic stages of Boophilus microplus (Can.) on European and Zebu X European breeds of catt...
Read moreThe abundance of several species of Forcipomyia, known to be pollinators of cacao, increased markedly in 1 cacao farm in Costa Rica when discs of rott...
Read moreThe structural dynamics of the growth of Betula pendula were examined using demographic techniques in which elements of the crown (buds, leaves, shoot...
Read moreThe objective of this report is to assess the outcome of the River Otter Beaver Trial (ROBT) to inform the decision on whether the beavers are allowed...
Read moreA quantitative approach to estimating the effects of potential closed areas on fish spawning biomass and yields is presented. The focus for evaluation...
Read moreRelationships between red-winged blackbirds (Agelaius phoeniceus) and the chrysomelid Diabrotica longicornis were studied in field maize in Cayuga Cou...
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