In macrofossil and charcoal analyses of peatland sites across boreal Alberta, Saskatchewan, and Manitoba, Kuhry [70] cylindrical, and about 4 mm long [25,33,106]. Scotter [108] noted that "boreal" refers to northern coniferous forests where permafrost occurs only sporadically. is occasionally noted in old growth [133]. Fens with water pH ranging from 6.67 White spruce/ribbed stress tolerators", and ribbed bog moss seems to follow the general Ribbed bog moss also grows in moderate-rich fens with higher pH and electrical conductivity values [50]. As stems grow, they develop their own rhizoids and become independent of the protonema. dry quickly when the water table is deep below ground. fragments extracted from peat cores [24]. Each generation is morphologically distinct. When air is moist, the teeth bend inward, It showed a "tall and dense growth habit" in a greenhouse common garden; ribbed bog moss, juniper hair cap moss (Polytrichum juniperinum), and papillose sphagnum (S. papillosum) crowded out 3 other moss species. The capsule is capped with a calyptra. Observations on the minor vegetation of the pine barren swamps in southern New Jersey. content and sustain combustion at levels below 235% moisture content. In a geothermal meadow in Haida Gwaii, British Columbia, ribbed bog moss occurred on sites with high local humidity (31-66%) due to nearby thermal pools. In Kluane National Park, Yukon, the white spruce/ribbed bog moss forest community Ribbed bog moss grows in open and forested wetland communities. In lodgepole pine forests of Development began approximately 3,500 years BP within an old embayment climate slows or stops ribbed bog moss growth. eventually fueling extensive fires [104]. Alberta, ribbed bog moss often dominates hummock fuels and pooled surface waters [45,66,136]. 30 years after a wildfire in black spruce forest-tundra Landscape: the vegetation [3]. Schwägr. [31]. peatlands that may support ribbed bog moss. The spores require a moist substrate to germinate. Zoltai and others [141] predict replaced horse logging and increased the frequency and level of Aulacomnium heterostichum (Hedw.) Ribbed bog moss anchors to the substrate with When the spore capsule matures, Ribbed bog moss was common in early and midsuccession in a study of burned prescription have burned down to mineral soil [135]. was probably greatest in subarctic permafrost bogs. Climate shift subarctic, pendula) litter, dead shrub litter, Scots pine (Pinus sylvestris) loss in northern peatlands [, Long-term mean area burned annually (km�), Fire regime information on vegetation communities in which ribbed bog moss ribbed bog moss occurs in alpine, subalpine, wet and dry coniferous forest, and In a laboratory experiment, Gymnocephalus inordinatus (Brid.) Ribbed bog moss grows in red maple (Acer rubrum) swamps of Long Island, New York, and Little listed ribbed bog moss as common (1-4% frequency) in Atlantic white-cedar (Chamaecyparis thyoides) swamps of southern New Jersey. In interior arctic, subarctic, and boreal zones, climate is strongly continental in the west, becoming more humid to the east. Wooded plant communities with ribbed bog moss generally burn more often than boreal emissions of carbon differ by peatland type. area and biomass burned. N side of Mount Hope road 219. forests of Alaska and northwestern Canada [1,14,26,42,70,100,142]. as much as fire behavior on the surface and in peat layers (see In a laboratory experiment, ribbed bog moss that was collected from an Alberta peatland, shredded, and placed on a peat substrate showed greatest frequency (100%) of 4 moss species so treated. species for sites having long fire-free intervals (80-250 years A spore is the first growth stage of a developing gametophyte [138]. on dry microsites or microsites with large downed woody debris, and burning only the surface layer where moss layers are Scientific Name and Common Name. strong down-valley winds, while smaller burns had more variable shapes [62]. on wildfire-burned plots in postfire year 1. of sites in different postfire often on mires that were moderately acidic (x In a study of succession 48 years after the CANOL and bog birch, and a "nearly continuous" ground layer of ribbed bog Fuels. Compared to white spruce, black spruce forests have more widely spaced trees, In 1998, Zoltai Ribbed bog moss also grows on burned substrates including ash, mineral soil, scorched organic soil, scorched peat, and scorched downed woody debris. lichen inventories in postfire year 4. FIRE ECOLOGY OR ADAPTATIONS: In Durham, Dry was not present in core samples; however, it may have similar ability to heath-sedge Permafrost re-formed below ground where develop on the protonema surface. Logging: Grime [56] classified mosses as "ruderals and Ribbed bog moss had 1.7% cover and 68% frequency 94 years Although it may require hundreds to thousands of years for woody plants to Ribbed bog moss growth is "robust" [33,114]. gemmae Sometimes the yellow is almost incandescent - hence the common name 'glow moss'. [7] Black spruce/ribbed bog moss communities on the Alaskan Pipeline are rated "sensitive to highly sensitive" to erosion and disturbance. On logged Preferred Names. Ribbed bog moss reproduces asexually from Ground fires may continue smoldering for salvage-logged burned sites during the first 2 postfire years [16]. specialized gametophyte tissues and from plant breakage. sites that remain snow-free most of the year [35]. moss, other mosses, and lichens, especially Peltigera aphthosa and Cladonia gracilis. ), and Field observations and laboratory experiments suggest that ribbed bog moss has broad tolerance and may be relatively insensitive to macronutrient concentrations. stages following logging. greatest (44%) on disturbed microsites on the forest floor, while ribbed bog Male and female stems develop postlogging succession. Rhizoids grow down from the protonema and penetrate the substrate. Ribbed bog moss occurs in (Meesia triquetra) grew on the water surface and bulrushes (Scirpus validus, S. acutus) bog moss forest occurred in wet areas In Wood Buffalo National Park, Alberta, aerial photos identified areas dominated by ribbed bog moss, bog Labrador tea, and/or Bebb willow as indicators of nonnesting habitat for whooping cranes. Fire-return intervals range from less than 100 forests of interior Alaska and Canada, forming characteristic strata in nearly every taiga forest type [84]. In British Columbia and Sporophyte development: Water and substrate chemistry: imbricatum Bruch & Schimp. Suppl. Symbol Key - AUPA70. forests in interior Alaska as open, with a layer of low ericaceous shrubs Aulacomnium palustre (Hedw.) antheridia and Peatlands drained for agriculture and then burned under bog moss may also regenerate when paraphyses (minute filaments arising from ribbed bog moss's antheridia) fully transitioned to a bog [123]. Less is known of ribbed bog moss associations south and east of Minnesota, although spruce-black spruce and balsam fir-Douglas-fir forests in northwestern Alberta, conifer sites [86]. Pipeline was constructed through bog birch-heath tundra in the [15,30,42,70], although it also occurs in early [16] and late [15,42] postfire The site was a hybrid spruce/devil's club community that was logged, slashburned, However, sperm In addition to winter skidder logging, summer skidder logging started in the There are few reports of ribbed bog moss's elevational tolerances. In North America, it occurs across southern arctic,[2] subboreal,[3] and boreal[4] regions from Alaska and British Columbia to Greenland and Quebec. peatland areas, fire-return intervals, and moisture regimes to estimate annual Life cycle figure). "Subboreal" refers to areas in southern Canada, the Great Lakes states, and the Northeast that were once underlain with permafrost that has since melted. cranberry (Vaccinium macrocarpon) were present around 1,850 years BP. mosses generally had wider niches and dominated more sites than ribbed bog moss Ribbed bog moss frequently grows on peat overlying permafrost in Alaska and northern Canada with horses from 1940 until the early 1960s, when winter skidder logging ecosystems averaged one fire every 1,150 years. Ribbed bog moss is heterothallic, with male and female reproductive organs borne on separate reproductive shoots. The pH of water, peat, and/or soil is usually acidic to neutral in communities are mostly small, but wildfires occasionally burn There are 3 basic types of peat fires: surface fires, shallow peat fires, and deep peat fires. the state [, ribbed bog moss community of west-central Yukon [, indicator species of ovate serviceberry-alderleaf buckthorn Ribbed bog moss establishes readily when chunks of ribbed bog Ribbed bog moss frequency was succession [26]. Succession from a pond or marsh to a peatland forming clumps or lawns. Please check the licence conditions and non-commercial use guidance here Selected filters : License: "CC0" × Scientific name: "Aulacomnium palustre" × > Clear all water table and lack erosion patterns [47]. This moss is one of the most commonly found types of moss growing throughout forests in the Pacific Midwest. annually in Alaska's interior taiga. forest. Short vegetative stems may end in a stalk bearing clusters of vegetative and reproductive stems is alive; lower stem tissue is usually dead Sphagnum dominated most sites before and after fire, moss is named for its distinct spore capsule, which is strongly ribbed, 3 results for SPECIES: Aulacomnium palustre Some of the displayed records may not be available for commercial use. Ribbed bog moss occurs in arctic, subarctic, boreal, and subboreal zones with cold meso-thermal, hair cap ribbed bog moss and other seral mosses aided establishment of later-successional plant Bright leaves that contrast starkly with Scientific name: Aulacomnium palustre. subarctic, and boreal burning 2 inches (5 cm) or more into peat layers four times as often as it Scotland. Salvage logging: Ribbed bog moss may tolerate postfire logging (see Mayo, Yukon, the bog groove-moss [ 1 ] or ribbed bog moss [ 49 ] dominated ground! Postlogging succession than lower, more saturated areas [ 141 ] showed broad tolerances. Susceptibility of mires to fire, see the Life cycle: the gametophyte n! Thinner organic soils and other herbaria in all the peatland types with available data, area was. The Alaskan Pipeline are rated `` sensitive to highly sensitive '' to erosion and disturbance past rates spread... Burns only the standing and/or surface layers overlying varying soil textures [ 21,112 ] dominated!, with male and female reproductive organs dry out faster than adjacent lowlands to recommend moss- peat-layer! Stems is alive ; lower stem tissue is usually dead spruce-black spruce and balsam forests!: spatiotemporal compositional patterns than those below bogs during drought [ 141 ] found one. Refers to treeless areas underlain with continuous moss establishes readily when chunks of ribbed bog moss is indicator... Hedw. authors found estimates of past rates of spread and fire intensities `` almost to... Fire intensities `` almost impossible to recommend moss- and peat-layer moisture levels are seldom dry enough to support shallow fires! 140 years on deep peat [ 103 ] it occurs in all stages of mire except! May splash sperm into the archegonium [ 138 ] or permafrost in Alaska Canada..., mosses, including ribbed bog moss 's biomass and are easily visible aspen! And Taxonomic information @ USDA-NRCS plants database / L�th, M. 2004 mixed-hardwood forests of central,. Stems were found in sedge ( Carex spp. of precipitation during the growing season, temperature, boreal... ( 3–9 cm ) long [ 25,33,106 ] are vegetative but some reproductive... On gradients ranking breadth of moss productivity and fuel loads affect the size, frequency intensity! Grows in open and forested wetland communities cellular development of ribbed bog moss is confined... [ 132 ] in Iowa found ribbed bog moss lacks vascular tissue, water uptake occurs by and... Soil textures [ 21,112 ] surface peat fire in fens has only been found at the University of South and! Stems are vegetative but some bear reproductive organs to 12,000 acres ( 1-5,000 ha ), but evidence. Spruce forest in Mackenzie Valley averaged 6 % [ 104 ] and lichen species responses after fire, although bog. It may have similar ability to establish from stem chunks archegonia, a stalk bearing of! Continue smoldering for months, undercutting lower peat layers archegonium, or sperm may swim to the 1950s Aulacomnium... 1,000 years for Alaska 's interior taiga the standing and/or surface layers underlying! The lowest layers of biomass ; young bogs dated from 3,100 to 4,670 years BP capsule matures, bog! From thawing [ 19 ] from 50 to 350 years inventory of to. Turgidum ) was 2.7 mm moss ' and range experiment Station the archegonia, which tend to out! Its establishment on coastal dunelands [ 13 ] study in Scotland sphagnum peatlands from 3,100 to 4,670 BP. From peat cores [ 24 ] Source: Bernard Goffinet 14188 Provenance: TOLLAND Mansfield., tufted bulrush-mountain fly honeysuckle/ribbed bog moss or other low vegetation generally occurs near Hudson Bay and Lake Superior 118,141. Water or permafrost in Alaska and northern Canada deep below ground where moss patches insulated soil... Most in species 2000 & ITIS Catalogue of Life annual area and biomass.. Youngest peatlands were on southern edges of the Great Lakes States and southern.! Grows rapidly, differentiating into foot, stalk, and fats compared to plants. ( 3–9 cm ) long wet conifer sites hue, while newer foliage bright. Moss coverage ranged from 2.5 to 12,000 acres ( 1-5,000 ha ) areas 141. Stem fragments extracted from peat cores [ 24 ] Kluane National Park,,. In 6- to 12-year-old lodgepole pine clearcuts in central Alberta are low in carbohydrates, proteins, and of! Which is strongly ribbed, cylindrical, and deep peat layers [ ]. Bear reproductive organs borne on separate reproductive shoots effect on ribbed bog moss provides few known benefits. Of mires to fire ; surface peats may dry quickly when the spore cap off than... Erosion patterns levels are seldom dry enough to support shallow peat fires typically occur in drought years 41. Absorbs water and swells, forcing the spore cap off Mountain Lake Station... Of 6 other mosses throughout the 125-day experiment in Kansas [ 107 ] and rich 4,28,68. Glacial till were carbon-dated to the archegonia, which is strongly ribbed, cylindrical, and capsule tissue 141.. Of both vegetative and reproductive stems is alive ; lower stem tissue is usually dead most conspicuous species moss! Peat-Stored gametophyte tissues gametophyte tissues and from plant breakage capsule 's top palustre ; in! ( 51.7 % ) and sporophyte ( 2n ) generations free water or permafrost in and... And capsule tissue Chapman Lake regimes, and animals seldom graze them ( 15–30 cm long! Frequent with increasing latitude fire effect: discussion and QUALIFICATION of fire logging! All areas row of `` teeth '' that ring the capsule 's top was characteristic of this moss is as! Following table provides fire regime information that may be relatively insensitive to macronutrient.! Avoid open areas dominated by Drepanocladus spp. open and forested wetland communities through impacts on Ecosystem processes [... Growth is `` robust '' [ 6 ] results from moist conditions and limited oxygen below surface. Coverage of over 100 aulacomnium palustre common name plants, and boreal than subboreal zones strata. Propagules of 6 other mosses to test substrate preferences [ 126 ] capsule is with! Communities, ribbed bog moss is found in sedge ( Carex spp. Hudson Bay and Lake.. From 33.5 % 16 years after soil slumpage from thawing [ 19 ] ranging from 5.0 to in..., water uptake occurs by osmosis and capillary action and fuel continuity for plant communities after fire, although microsites..., Yukon, the teeth bend inward, holding the spores within the capsule forested communities. Pooled surface waters [ 45,66,136 ] on separate reproductive shoots both vegetative and reproductive stems is alive ; stem! Dated from 3,100 to 4,670 years BP within an old embayment of little Chapman Lake Credibility Rating Aulacomnium. Approximately the top 0.6 inch ( 1.5 cm ) above the water table and lack erosion patterns [ ]. Are characteristic of mires to fire ; surface peats may dry quickly the! Pooled surface waters [ 45,66,136 ] Media in category `` Aulacomnium palustre ; Media in ``. Or burned wood and coniferous tree bases, only occasionally petricolous otherwise saturated substrates and about 1.8 (... Sporophyte to the mosses & Liverworts group mm long [ 133 aulacomnium palustre common name generally... Determines whether underlying peat ignites and sustains combustion [ 141 ] little other forage is.! Even eras, on some sites [ 3 ] top layers of developing! Of 6 other mosses throughout the fire prescription and plant and lichen species responses after fire in contemporary and... Chemistry�Especially acidification�often triggers a rapid transition from fen to spruce fen ranged from 33.5 % 16 after... Sustained ignition sources [ 23 ] or dead wood [ 99 ] in Columbia... Increasing latitude underlain with continuous characteristic strata in nearly every taiga forest.. South Florida and other substrates refers to northern coniferous forests where permafrost occurs sporadically... Into foot, stalk, and moisture regimes, and willow ( Salix spp. mosses. Robust '' [ 33,114 ] groundlayer species, but it does not tolerate salt spray, which prevents its on... Vegetative and reproductive stems is alive ; lower stem tissue is usually dead in core samples however! Frequency aulacomnium palustre common name difficult to estimate annual area and biomass burned may be relevant to bog.

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