Conservation biology is the study of the conservation of nature and of Earth's biodiversity with the aim of protecting species, their habitats, and ecosystems from excessive rates of extinction and the erosion of biotic interactions. It is an interdisciplinary subject drawing on natural and social sciences, and the practice of natural resource management.
Pollinator decline is the reduction in abundance of insect and other animal pollinators in many ecosystems worldwide that began being recorded at the end of the 20th century. Multiple lines of evidence exist for the reduction of wild pollinator populations at the regional level, especially within Europe and North America. Similar findings from studies in South America, China and Japan make it reasonable to suggest that declines are occurring around the globe. The majority of studies focus on bees, particularly honeybee and bumblebee species, with a smaller number involving hoverflies and lepidopterans.
The Natural Sciences and Engineering Research Council of Canada is the major federal agency responsible for funding natural sciences and engineering research in Canada. NSERC directly funds university professors and students as well as Canadian companies to perform research and training. With funding from the Government of Canada, NSERC supports the research of over 41,000 students, trainees and professors at universities and colleges in Canada with an annual budget of CA$1.1 billion in 2015. Its current director is Alejandro Adem.
Macroecology is a subfield in ecology that uses a methodological approach that investigates the empirical patterns and mechanistic processes by which the particulate components of complex ecological systems generate emergent structures and dynamics Unlike traditional ecology, which focuses on local and small-scale interactions, macroecology seeks to identify general emergent patterns within and across spatial and temporal scales.
Species richness, or biodiversity, increases from the poles to the tropics for a wide variety of terrestrial and marine organisms, often referred to as the latitudinal diversity gradient. The latitudinal diversity gradient is one of the most widely recognized patterns in ecology. It has been observed to varying degrees in Earth's past. A parallel trend has been found with elevation, though this is less well-studied.
Sarah Perin "Sally" Otto is a theoretical biologist, Canada Research Chair in Theoretical and Experimental Evolution, and is currently a Killam Professor at the University of British Columbia. From 2008-2016, she was the director of the Biodiversity Research Centre at the University of British Columbia. Otto was named a 2011 MacArthur Fellow. In 2015 the American Society of Naturalists gave her the Sewall Wright Award for fundamental contributions to the unification of biology. In 2021, she was awarded the Darwin–Wallace Medal for contributing major advances to the mathematical theory of evolution.
John P. Smol, is a Canadian ecologist, limnologist and paleolimnologist who is a Distinguished University Professor in the Department of Biology at Queen's University, Kingston, Ontario, where he also held the Canada Research Chair in Environmental Change for the maximum of three 7-year terms (2001–2021). He founded and co-directs the Paleoecological Environmental Assessment and Research Lab (PEARL).
John Reynolds is a Canadian ecologist and holder of the Tom Buell BC Leadership Chair in Salmon Conservation and Management at Simon Fraser University. He is a specialist in fish ecology and conservation, particularly Pacific salmon in the Great Bear Rainforest, as well on extinction risk in marine fishes. He is Co-Chair of marine fish committee of the COSEWIC.
Assisted migration is "the intentional establishment of populations or meta-populations beyond the boundary of a species' historic range for the purpose of tracking suitable habitats through a period of changing climate...." It is therefore a nature conservation tactic by which plants or animals are intentionally moved to geographic locations better suited to their present or future habitat needs and climate tolerances — and to which they are unable to migrate or disperse on their own.
Steven J. Cooke is a Canadian biologist specializing in ecology and conservation physiology of fish. He is best known for his integrative work on fish physiology, behaviour, ecology, and human-dimensions to understand and solve complex environmental problems. He currently is a Canada Research Professor in Environmental Science and Biology at Carleton University and the Editor-in-Chief of the scientific journal Conservation Physiology.
Judith (Judy) H. Myers is a Canadian-American ecologist. In 2014, she was elected president of the Canadian Society for Ecology and Evolution, and served in that role until 2016. Professor Myers is well known for her decades-long research into plant-animal-microbe interactions, including insect pest outbreaks, viral pathogens of insects, and pioneering work on biological control of insects and plants, particularly invasive species. Throughout her career she has advocated strongly for both the public understanding of science and for increasing the number of women in the STEM subjects: Science, Technology, Engineering, and Mathematics.
eButterfly is a real-time, online database and photo storage program. It provides a way for the butterfly community to report, organize, and access information about butterflies in Central and North America and the Caribbean. eButterfly provides detailed sources for basic data on butterfly abundance, distribution, and phenology at a variety of spatial and temporal scales across the region. eButterfly is maximizing the utility and accessibility of the vast numbers of butterfly observations, photographs, and collections made each year by recreational and professional butterfly enthusiasts. Observations can be entered directly to the eButterfly website. As of March 2021, eButterfly users have contributed over 429,000 observations.
Karen Suzanne Oberhauser is an American conservation biologist who specializies in monarch butterflies.
Kathy Martin is a Canadian ornithologist who is an expert on arctic and alpine grouse and ptarmigan, and on tree cavity-nesting vertebrates. She is a professor in the Faculty of Forestry at the University of British Columbia and was a senior research scientist with Environment and Climate Change Canada.
Marie-Josée Fortin is an ecologist and Professor in the Department of Ecology and Evolutionary Biology at the University of Toronto. Fortin holds the Tier 1 Canada Research Chair in Spatial Ecology at the University of Toronto. In 2016, she was elected as a Fellow of the Royal Society of Canada.
Dawn R. Bazely is a full professor in biology in the Faculty of Science, and the former Director of the Institute for Research Innovation in Sustainability, at York University in Canada. In 2015 she was awarded the title of University Professor for services to research, teaching, and the institution. Bazely has been a field biologist for forty years and her research specializes in plant-animal interactions in ecology. She has also been recognized for her science communication.
Jeremy Nichol McNeil is an English-Canadian biologist and zoologist. In 2004, he was named the Helen Battle Professor of Chemical Ecology in the Biology Department at the University of Western Ontario, having previously worked at Laval University.
Lenore Fahrig is a Chancellor's Professor in the biology department at Carleton University, Canada and a Fellow of the Royal Society of Canada. Fahrig studies effects of landscape structure—the arrangement of forests, wetlands, roads, cities, and farmland—on wildlife populations and biodiversity, and is best known for her work on habitat fragmentation. In 2023, she was elected to the National Academy of Sciences.
Sara Iverson is a professor of biology at Dalhousie University, and the Scientific Director of the Ocean Tracking Network (OTN).
Marc Johnson is a professor of biology at the University of Toronto Mississauga. He is the Canada Research Chair for Urban Environmental Science, and was the first Director of the Centre for Urban Environments from 2018-2023.
