RESEARCH BASE
Search 3,721 documents across 34 fields — every claim tier-rated by evidence
73 results for "biocultural diversity" — page 3 of 4
ZB_4_05 — Urban Ecology: Nature in the City
Urban ecology studies the distribution, abundance, and interactions of organisms within cities and urbanized landscapes — environments that now house over 56% of humanity (projected ~68% by 2050) and cover ~3% of Earth's
ZB_3_21 — Soil Microbiome
The soil microbiome encompasses the entire community of microorganisms inhabiting soil — bacteria, archaea, fungi, protists, and viruses — constituting the most biodiverse ecosystem on Earth. [KEY FINDING] A single gram
ZB_3_07 — Keystone Species and Trophic Cascades
A keystone species exerts an ecological influence disproportionate to its abundance — its removal causes cascading structural changes through the ecosystem. The concept was introduced by Robert Paine (1966, 1969) based o
ZB_3_04 — Ecological Succession
Ecological succession — the process of community change over time following a disturbance or the creation of new habitat — is one of ecology's oldest and most studied concepts. Primary succession occurs on newly exposed
ZB_3_11 — Tropical Rainforest Ecology: Earth's Richest Biome
Tropical rainforests — evergreen broadleaf forests occurring in equatorial zones receiving >2,000 mm annual rainfall with no pronounced dry season and temperatures averaging 25–27°C year-round — cover approximately 6–7%
ZB_3_10 — Wetland Ecology: Nature's Kidneys and Carbon Vaults
Wetlands — ecosystems where water saturation of soils is the dominant factor controlling plant and animal community composition, soil development, and biogeochemical cycling — encompass a vast diversity of habitat types
ZB_3_08 — Freshwater Ecology
Freshwater ecosystems — rivers, streams, lakes, ponds, wetlands, and groundwater systems — cover only ~0.8% of Earth's surface and contain ~0.01% of the world's water, yet they support a disproportionate ~6% of all descr
ZC_3_07 — Disability Studies
Disability studies is an interdisciplinary field examining disability as a social, cultural, and political phenomenon rather than a purely medical one. The foundational distinction is between the medical model (disabilit
ZC_1_12 — Industrial-Organizational Psychology
Industrial-organizational (I/O) psychology applies psychological principles to workplace behavior — encompassing personnel selection, performance evaluation, motivation, leadership, organizational culture, team dynamics,
G_1_05 — eDNA and Environmental DNA — Reading Invisible Life
Environmental DNA (eDNA) refers to genetic material shed by organisms into their environment — through skin cells, mucus, feces, urine, gametes, decomposing tissue, pollen, root exudates, and other biological residues —
O_3_12 — Cenote and Sinkhole Ecology — Surface-Groundwater Connections
Cenotes (from the Maya ts'onot) and sinkholes — natural depressions or holes formed by the dissolution of soluble bedrock (limestone, dolostone, gypsum) in karst landscapes — are far more than geological curiosities. The
L_4_12 — CRISPR Gene Drives and Population Genetics Ethics
CRISPR gene drives — genetic engineering systems that combine CRISPR-Cas9 gene editing with super-Mendelian inheritance to spread a modified gene through an entire wild population far faster than natural selection — repr
L_2_12 — Paleogenomics of Africa: The Cradle Revisited
Africa is the cradle of human evolution — the continent where Homo sapiens originated, where the deepest branches of the human family tree diverge, and where the greatest genetic diversity in our species is found. Yet pa
L_2_03 — Ancient African Genetics
Africa harbors the greatest human genetic diversity on Earth — a direct consequence of being the continent of human origin, where populations have accumulated genetic variation for ~300,000+ years. Modern African populat
L_2_09 — Genetic History of the Americas: Clovis to Contact
The genetic history of the Americas — from the initial peopling of the New World to the devastating population collapse after European contact — is one of the most intensively studied and rapidly evolving areas of paleog
ZE_5_15 — Ethics of Disability: Social Models, Access, and Inclusion
The ethics of disability has been transformed over the past five decades by the shift from the medical model — which defines disability as individual pathology to be cured or managed — to the social model — which defines
ZE_3_01 — Environmental Ethics and Deep Ecology
Environmental ethics examines the moral relationship between humans and the natural environment — Do non-human entities have intrinsic value? Do we have moral obligations to ecosystems, species, and future generations? T
R_5_20 — Mass Extinction Recovery: Post-Crisis Adaptive Radiation
Life on Earth has survived at least five major mass extinctions — the "Big Five" — each eliminating 75–96% of species. Yet each catastrophe was followed by a remarkable recovery phase in which surviving lineages radiated
R_5_13 — Biological Invasions: Introduced Species and Ecosystem Disruption
Biological invasions — the introduction and spread of species beyond their native range, typically aided by human activity — represent one of the top five drivers of global biodiversity loss, alongside habitat destructio
R_5_15 — Rewilding: Ecological Restoration Through Trophic Cascades and Keystone Species Reintroduction
Rewilding is a conservation strategy that aims to restore self-sustaining ecosystems by reintroducing native keystone species — particularly large predators and megaherbivores — and reconnecting fragmented habitats throu
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