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Results 1 - 9 from 9 for occurrences are ranked in 0.238 sec.
Conservation Data Centre - Ecology: Ranking Methodology
This rank is not applicable to individual occurrences; occurrences are ranked separately (see Element Occurrence Ranking next). Element Occurrence Ranking Occurrences are ranked ...
www.env.gov.bc.ca
Current Projects
Given their unfragmented nature, abundant wildlife sign, and rare natural community occurrences, these two parcels were ranked very highly in a town-wide natural resources inventory (NRI), and portions are top-ranked by the NH Wildlife Action Plan. ...
monadnockconservancy.org
Henslow's Sparrow - WDNR
Not a common resident anywhere in state. ... ; also eats spiders, and seeds of grasses and weeds. Young are fed only insects. Natural History: Breeding: Clutch size: 3-5 ... uncultivated fields with tall and dense vegetation. Henslow's sparrow ranked highest in the Wisconsin Grassland Bird Study's ranking of ...
www.dnr.state.wi.us
EnviroZine - Features - Report provides "snapshot" of Canada's wild species
Canada's wild species are ranked Secure. Of the species ranked At Risk, May Be At Risk, Sensitive and Secure, ... of its range, it is a common, widespread species, with many occurrences in Canada; therefore, it has a Canada rank of Secure. ... groups in the report, at least 65 per cent of species are ranked at this level. However, for the two remaining groups – freshwater mussels ...
www.ec.gc.ca
Arkansas's Rare Species: Resources related to Arkansas natural heritage, conservancy programs, MAWPT, biodiversity, Louisiana Purchase
MAWPT, biodiversity, Louisiana Purchase Move to content Who We Are Staff Sections Staff Directory Move to content What's New ... to extinction. G2 = Imperiled globally because of rarity (6-20 occurrences or few remaining individuals or acres) or because of some ... the rank assignment or when an element has not been ranked. B = Breeding status N = Non-breeding status About Us - News & Events - ...
naturalheritage.org
Arkansas's Rare Species: Resources related to Arkansas natural heritage, conservancy programs, MAWPT, biodiversity, Louisiana Purchase
SX = Apparently extirpated from state. SZ = Zero occurrences. Not of practical conservation concern in the state because there are no definable occurrences, although the taxa is native and appears regularly ... is some indecision regarding the rank assignment or when an element has not been ranked. B = Breeding status N = Non-breeding status About Us - News & Events - Arkansas Heritage Program ...
naturalheritage.org
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Conservation Data Centre - Element Occurrences Non Sensitive MetaData
Not all Occurrences have been ranked. Rank_desc (Rank Description): A short description of the meaning of the Occurrence Rank. ... included, if available. Veg_zone (Vegetation zone):. The vegetation zone in which a plant Occurrences is found. There are five possible zones; Lowland, Steppe, Montane, Alpine and Subalpine. Habitat (Habitat): A ...
www.env.gov.bc.ca
NatureServe Conservation Status
For species, the following factors are considered in assessing conservation status: total number and condition of occurrences ... ranks are currently available for ecological communities on NatureServe Explorer. The primary factors for assessing community status are: Species known in an area only from historical records are ranked ...
natureserve.org
Search engine for the Ramsar Web site
It is less useful for finding ... maximum number of references the engine returns is 100, so keywords like "ramsar" or "wetlands" are not useful unless linked with some other limiting term. The rankings in order can often ...
ramsar.org
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