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  2. Ips grandicollis - Wikipedia

    en.wikipedia.org/wiki/Ips_grandicollis

    Ips grandicollis, known generally as eastern five-spined engraver, is a species of typical bark beetle in the family Curculionidae. Other common names include the eastern five-spined ip and southern pine engraver .

  3. Terrestrial ecosystem - Wikipedia

    en.wikipedia.org/wiki/Terrestrial_ecosystem

    Terrestrial ecosystems occupy 55,660,000 mi 2 (144,150,000 km 2), or 28.26% of Earth's surface. [5] Major plant taxa in terrestrial ecosystems are members of the division Magnoliophyta (flowering plants), of which there are about 275,000 species, and the division Pinophyta (conifers), of which there are about 500 species.

  4. Ecosystem collapse - Wikipedia

    en.wikipedia.org/wiki/Ecosystem_collapse

    Updated 2022 estimates show that even at a global average increase of 1.5 °C (2.7 °F) over pre-industrial temperatures, only 0.2% of the world's coral reefs would still be able to withstand marine heatwaves, as opposed to 84% being able to do so now, with the figure dropping to 0% by 2 °C (3.6 °F) and beyond.

  5. Key Stage 5 - Wikipedia

    en.wikipedia.org/wiki/Key_Stage_5

    Key Stage 5 is a label used to describe the two years of education for students aged 16–18 and at sixth form or college. In England, Wales and Northern Ireland, it is aligned with previous Key Stages in the National Curriculum .

  6. Marine Isotope Stage 5 - Wikipedia

    en.wikipedia.org/wiki/Marine_Isotope_Stage_5

    Marine Isotope Stage 5 or MIS 5 is a marine isotope stage in the geologic temperature record, between 130,000 and 80,000 years ago. [1] Sub-stage MIS 5e corresponds to the Last Interglacial , also called the Eemian (in Europe) or Sangamonian (in North America), the last major interglacial period before the Holocene , which extends to the ...