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  2. Ips pini - Wikipedia

    en.wikipedia.org/wiki/Ips_pini

    The life cycle stages begin with an egg, progressing to the larva, transforming into the pupa, and culminating in the adult beetle [2] Their life span typically lasts around 8 weeks. [7] The prevailing environmental and climatic conditions notably influence the ability of these beetles to complete multiple generations within a year.

  3. Mountain pine beetle - Wikipedia

    en.wikipedia.org/wiki/Mountain_pine_beetle

    A lodgepole pine tree infested by the mountain pine beetle, with visible pitch tubes. Beetles develop through four stages: egg, larva, pupa and adult.Except for a few days during the summer when adults emerge from brood trees and fly to attack new host trees, all life stages are spent beneath the bark.

  4. Pinus ponderosa - Wikipedia

    en.wikipedia.org/wiki/Pinus_ponderosa

    Pinus ponderosa, commonly known as the ponderosa pine, [3] bull pine, blackjack pine, [4] western yellow-pine, [5] or filipinus pine, [6] is a very large pine tree species of variable habitat native to mountainous regions of western North America. It is the most widely distributed pine species in North America.

  5. Pine - Wikipedia

    en.wikipedia.org/wiki/Pine

    A pine is any conifer tree or shrub in the genus Pinus (/ ˈ p aɪ n ə s /) [2] of the family Pinaceae. Pinus is the sole genus in the subfamily Pinoideae.. World Flora Online accepts 134 species-rank taxa (119 species and 15 nothospecies) of pines as current, with additional synonyms, [3] and Plants of the World Online 126 species-rank taxa (113 species and 13 nothospecies), [4] making it ...

  6. Longleaf pine - Wikipedia

    en.wikipedia.org/wiki/Longleaf_pine

    Longleaf pine seeds are large and nutritious, forming a significant food source for birds (notably the brown-headed nuthatch) and other wildlife. Nine salamander species and 26 frog species are characteristic of pine savannas, along with 56 species of reptiles, 13 of which could be considered specialists on this habitat. [16]

  7. Cronartium quercuum - Wikipedia

    en.wikipedia.org/wiki/Cronartium_quercuum

    The pathogen requires pine and oak trees to complete its life cycle. Aecial hosts in North America are two- and three-needled Pinus species. Pinus hosts include Austrian , Jack pine (P. banksiana), Mugo pine , Red pine (P. resinosa), Ponderosa pine (P. ponderosa), and Scots pine (P. sylvestris). Telial hosts are Quercus species.

  8. Pinus elliottii - Wikipedia

    en.wikipedia.org/wiki/Pinus_elliottii

    Pinus elliottii, commonly known as slash pine, [2] [3] is a conifer tree native to the Southeastern United States. Slash pine is named after the "slashes" – swampy ground overgrown with trees and bushes – that constitute its habitat. Other common names include swamp pine, yellow slash pine, and southern Florida pine. [3]

  9. Conifer - Wikipedia

    en.wikipedia.org/wiki/Conifer

    Three-year reproductive cycle: Three of the conifer species are pine species (Pinus pinea, Pinus leiophylla, Pinus torreyana) which have pollination and fertilization events separated by a two-year interval. Female strobili initiated during late summer or autumn of a year, then overwinter until the following spring.