WebPlants pale light green to pink-green, redbrown to brown proximally. Stems 0.5–3 cm, not julaceous, weakly to strongly branched. Leaves flexuose to weakly secund when dry, erect when moist, ovate to oblong or broadly lanceolate, 0.6–2 mm; margins narrowly revolute proximally; apex broadly acute to sometimes acuminate, apiculus absent or rarely … WebDominant patterns and processes in rare bryophyte ecology are presented within the framework of current rarity theory. Available evidence suggests that bryophyte conservation should primarily consider the importance of establishment and habitat requirements for rare species. Preservation of rare and high quality habitats is essential. Future understanding …
Status Of The Porsild
WebStatus of the Porsild's Bryum (Bryum porsildii) in Alberta . Related Titles. Series: Alberta wildlife status report, no. 59 Series: Publication (Alberta. Alberta Sustainable Resource … The taxonomic designation of Porsild's Bryum has changed over time. It has been placed in the genus Bryum (Bryum porsildii (I Hagen) Cox & Hedderson), in the genus Mielichhoferia (Mielichhoferia macrocarpa (Hooker) Bruch & Schimper ex Jaeger & Sauerbeck), and in the genus Haplodontium … See more Much lower than normal precipitation can result in lower levels of runoff that may negatively impact the amount of seepage reaching Porsild's Bryum colonies, and how long that moisture persists. The sensitivity of Porsild's … See more Small populations, such as those at most Porsild's Bryum populations, are particularly vulnerable to stochastic events, since one … See more Cool, shaded habitats are required for the persistence of Porsild's Bryum. Shaded, sheltered habitats provide conditions where relative … See more Several of the Porsild's Bryum populations are easily accessible to hikers or ATV users, and several are adjacent to popular hiking trails or campgrounds. While most of the populations … See more parbury surgery
Davidsonia - yumpu.com
WebPorsild’s bryum (Haplodontium macrocarpum (Hooker) Spence) is a small moss that forms compact, bright green cushions on shaded rock with the presence of constant seepage. The species is naturally... WebPorsild's Bryum (Haplodontium macrocarpum) is a small moss, growing as small brilliant green colonies, punctuated by a distinctive 'sparkly' aspect. The small (0.6 to 1 mm) ovate leaves are wide spreading when moist, and spore capsules, when present, are raised on a short stalk above the leaves. WebPorsild’s Bryum (Haplodontium macrocarpum) is a Holarctic disjunct species occurring at widely scattered sites across the northern hemisphere. The main portion of the species’ known global range... par business term