3 interactive concept widgets for Biodiversity and Conservation. Drag any slider, change any number, and watch the formula and the answer update live. Built so you understand how each NEET problem actually works, not just the final number.
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Adjust the C value and area type (small island vs large continent) to see how species richness changes with area. Understand Z values: 0.1 to 0.2 for patches; 0.6 to 1.2 for continents.
Adjust the C value and area type to see how species richness changes with area. Understand the difference between Z values for small islands (0.1 to 0.2) and large continents (0.6 to 1.2).
Z = 0.15 | Small island / isolated patch
Z = 0.1 to 0.2. Gentle slope: doubling area adds relatively fewer new species. Typical for habitat islands within a larger landscape (e.g. forest patches).
log C (Y-intercept): 1.5 (C = 32 species at unit area)
NEET key: species-area relationship
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Click each strategy (national parks, biosphere reserves, sacred groves, seed banks, cryopreservation, zoos) to see its features, examples, and India-specific facts. Test yourself with the scenario classifier.
Click each conservation strategy to see what it protects, where it is, and examples. Test yourself with the scenario classifier.
Select a strategy:
National Parks
Areas where no human activity (including grazing, farming, logging) is allowed except for scientific study. Highest level of protection. Managed by government.
89 national parks in India
Examples:
Scenario (1/6) — Which conservation strategy?
A forest area where no farming, grazing, or tree-felling is allowed except for scientific study.
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12-question scored quiz covering biodiversity types, hotspot criteria, species-area Z values, HIPPO threats, in situ vs ex situ conservation, and India-specific numbers.
12-question scored quiz covering biodiversity types, hotspots, species-area relationship, conservation strategies (in situ vs ex situ), threats (HIPPO), and key facts.
Question 1/12
Score: 0
How many biodiversity hotspots are there globally (as per current count)?
18
25
34
50
Drag, slide and recompute on the next chapter's widgets.
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