Helen Roy – författare
Visar alla böcker från författaren Helen Roy. Handla med fri frakt och snabb leverans.
8 produkter
Field Guide to Invasive Plants and Animals in Britain
Häftad, 2025
599 kr
Lägg i varukorg
This field guide enables the identification of a range of invasive plants and animals now found in Britain.The impact of invasive organisms is second only to habitat loss as a threat to biodiversity and yet, despite increasing ecological awareness, people remain largely unaware of these plants and …
Field Guide to Invasive Plants and Animals in Britain
E-bok, 2015
655 kr
Lägg i varukorg
This field guide will enable the identification of a range of invasive plants and animals now found in Britain.The impact of invasive organisms is second only to habitat loss as a threat to biodiversity and yet, despite increasing ecological awareness, people remain largely unaware of these plants …
Field Guide to Invasive Plants and Animals in Britain
E-bok, 2015
655 kr
Lägg i varukorg
The impact of invasive organisms is second only to habitat loss as a threat to biodiversity and yet, despite increasing ecological awareness, people remain largely unaware of these plants and animals and their potentially devastating impact. Although most biological introductions fail, many prove …
Field Guide to the Ladybirds of Great Britain and Ireland
Av Helen Roy, Peter Brown
Häftad, 2018
4,0 utav 5 stjärnor. Totalt antal röster: (1)
384 kr
Lägg i varukorg
'A ground-breaking identification guide ... the perfect marriage of artistic excellence, deep knowledge and, dare I say it, of scientists' genuine affection.' - Brett WestwoodThis brand new illustrated field guide covers all 47 species of ladybird occurring in the British Isles in a handy and …
Field Guide to the Ladybirds of Great Britain and Ireland
Av Helen Roy, Peter Brown
E-bok, 2018
421 kr
Lägg i varukorg
''A ground-breaking identification guide ... the perfect marriage of artistic excellence, deep knowledge and, dare I say it, of scientists'' genuine affection.'' - Brett Westwood This brand new illustrated field guide covers all 47 species of ladybird occurring in the British Isles in a handy and …
Field Guide to the Ladybirds of Great Britain and Ireland
Av Helen Roy, Peter Brown
E-bok, 2018
421 kr
Lägg i varukorg
''A ground-breaking identification guide ... the perfect marriage of artistic excellence, deep knowledge and, dare I say it, of scientists'' genuine affection.'' - Brett Westwood This brand new illustrated field guide covers all 47 species of ladybird occurring in the British Isles in a handy and …
Invasive Alien Arthropod Predators and Parasitoids: An Ecological Approach
Av Helen Roy, Patrick De Clercq m. fl.
Inbunden, 2011
1643 kr
Lägg i varukorg
Understanding invasion biology, and the dynamics of biological control practices, requires a multidisciplinary approach, embracing and integrating all the research tools at our disposal, particularly modern molecular and modelling techniques. This book provides a comprehensive and current overview …
Invasive Alien Arthropod Predators and Parasitoids: An Ecological Approach
Av Helen Roy, Patrick De Clercq m. fl.
Häftad, 2013
1639 kr
Lägg i varukorg
Understanding invasion biology, and the dynamics of biological control practices, requires a multidisciplinary approach, embracing and integrating all the research tools at our disposal, particularly modern molecular and modelling techniques. This book provides a comprehensive and current overview …
