SELECT * FROM sessions,people WHERE ip=20315109220 AND enterer=person_noSELECT p.first_name AS contributor_first,p.last_name AS contributor_last,p2.first_name AS enterer_first,p2.last_name AS enterer_last,t.* FROM people p,people p2,samples t WHERE t.contributor_no=p.person_no AND t.enterer_no=p2.person_no AND t.sample_no=111 GROUP BY t.sample_noSELECT * FROM samples WHERE sample_no=111SELECT person_no,first_name,last_name FROM peopleSELECT * FROM refs WHERE ref_no=34SELECT sql FROM sqlite_master WHERE tbl_name='samples';SELECT * FROM register WHERE sample_no=111 ORDER BY register_no ASCSELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Acer' AND (junior_species='saccharum' OR junior_species='saccharum')SELECT s.*,r.* FROM sizes s,refs r WHERE s.ref_no=r.ref_no AND measurement='body mass' AND genus='Acer' AND (species='saccharum' OR species='saccharum') ORDER BY measurement,sex,last_names,yearSELECT *,0 AS individuals FROM crc WHERE genus='Acer' AND (species='saccharum' OR species='saccharum')SELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Acer' AND (junior_species='saccharum' OR junior_species='saccharum')SELECT d.diet,d.diet_2,r.ref_no,r.last_names,r.year FROM diets d,refs r WHERE d.ref_no=r.ref_no AND genus='Acer' AND (species='saccharum' OR species='saccharum') ORDER BY year,last_namesSELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Betula' AND (junior_species='alleghanience' OR junior_species='alleghanience')SELECT s.*,r.* FROM sizes s,refs r WHERE s.ref_no=r.ref_no AND measurement='body mass' AND genus='Betula' AND (species='alleghanience' OR species='alleghanience') ORDER BY measurement,sex,last_names,yearSELECT *,0 AS individuals FROM crc WHERE genus='Betula' AND (species='alleghanience' OR species='alleghanience')SELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Betula' AND (junior_species='alleghanience' OR junior_species='alleghanience')SELECT d.diet,d.diet_2,r.ref_no,r.last_names,r.year FROM diets d,refs r WHERE d.ref_no=r.ref_no AND genus='Betula' AND (species='alleghanience' OR species='alleghanience') ORDER BY year,last_namesSELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Tsuga' AND (junior_species='canadensis' OR junior_species='canadensis')SELECT s.*,r.* FROM sizes s,refs r WHERE s.ref_no=r.ref_no AND measurement='body mass' AND genus='Tsuga' AND (species='canadensis' OR species='canadensis') ORDER BY measurement,sex,last_names,yearSELECT *,0 AS individuals FROM crc WHERE genus='Tsuga' AND (species='canadensis' OR species='canadensis')SELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Tsuga' AND (junior_species='canadensis' OR junior_species='canadensis')SELECT d.diet,d.diet_2,r.ref_no,r.last_names,r.year FROM diets d,refs r WHERE d.ref_no=r.ref_no AND genus='Tsuga' AND (species='canadensis' OR species='canadensis') ORDER BY year,last_namesSELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Tilia' AND (junior_species='americana' OR junior_species='americana')SELECT s.*,r.* FROM sizes s,refs r WHERE s.ref_no=r.ref_no AND measurement='body mass' AND genus='Tilia' AND (species='americana' OR species='americana') ORDER BY measurement,sex,last_names,yearSELECT *,0 AS individuals FROM crc WHERE genus='Tilia' AND (species='americana' OR species='americana')SELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Tilia' AND (junior_species='americana' OR junior_species='americana')SELECT d.diet,d.diet_2,r.ref_no,r.last_names,r.year FROM diets d,refs r WHERE d.ref_no=r.ref_no AND genus='Tilia' AND (species='americana' OR species='americana') ORDER BY year,last_namesSELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Acer' AND (junior_species='rubrum' OR junior_species='rubrum')SELECT s.*,r.* FROM sizes s,refs r WHERE s.ref_no=r.ref_no AND measurement='body mass' AND genus='Acer' AND (species='rubrum' OR species='rubrum') ORDER BY measurement,sex,last_names,yearSELECT *,0 AS individuals FROM crc WHERE genus='Acer' AND (species='rubrum' OR species='rubrum')SELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Acer' AND (junior_species='rubrum' OR junior_species='rubrum')SELECT d.diet,d.diet_2,r.ref_no,r.last_names,r.year FROM diets d,refs r WHERE d.ref_no=r.ref_no AND genus='Acer' AND (species='rubrum' OR species='rubrum') ORDER BY year,last_namesSELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Ostrya' AND (junior_species='virginiana' OR junior_species='virginiana')SELECT s.*,r.* FROM sizes s,refs r WHERE s.ref_no=r.ref_no AND measurement='body mass' AND genus='Ostrya' AND (species='virginiana' OR species='virginiana') ORDER BY measurement,sex,last_names,yearSELECT *,0 AS individuals FROM crc WHERE genus='Ostrya' AND (species='virginiana' OR species='virginiana')SELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Ostrya' AND (junior_species='virginiana' OR junior_species='virginiana')SELECT d.diet,d.diet_2,r.ref_no,r.last_names,r.year FROM diets d,refs r WHERE d.ref_no=r.ref_no AND genus='Ostrya' AND (species='virginiana' OR species='virginiana') ORDER BY year,last_namesSELECT * FROM register WHERE sample_no=111 The Ecological Register: Sylvania Recreation Area (clearcut)
Sylvania Recreation Area (clearcut)
Basic information
Sample name: Sylvania Recreation Area (clearcut)

Reference: D. A. Albert and B. V. Barnes. 1987. Effects of clearcutting on the vegetation and soil of a sugar maple-dominated ecosystem, western Upper Michigan. Forest Ecology and Management 18:283-298 [ER 34]
Geography
Country: United States

State: Michigan


Coordinate: 46° 12' 30" N, 89° 17' 0" W
Coordinate basis: stated in text

•
Environment
Habitat: temperate broadleaf/mixed forest

Altered habitat: secondary forest

Protection: other protected area

Substrate: ground surface

Disturbance: selective logging

MAT: 4.3

WMT: 18.3

CMT: -10.9

MAP: 864.0

Habitat comments: millions of hectares of second-growth, northern hardwoods forests in this region are the result of commercial clearcutting that occurred in the first half of this century, beginning about 1900 (p. 284)
The ecosystem is dominated by sugar maple in the overstory (p. 285)
JA: the recreation area covers 8500 ha
JA: MAT 4.3 (Fujinuma et al. 2005) WMT 65.0 F CMT 12.4 F (NWS data for Marquette)

Methods
Life forms: trees

Sites: 8

Site area: 0.36

Sampling methods: quadrat

Sample size: 979 individuals

Size min: 1.5

Basal area: 28

Sampling comments: JA: two 15 x 30 m plots each in four areas

Metadata
Sample number: 111

Contributor: John Alroy

Enterer: Albert Garcia Selles

Created: 2013-02-28 15:38:00

Modified: 2020-01-14 09:31:04

Abundance distribution
6 species
0 singletons
total count 979
extrapolated richness: 6.5
Fisher's α: 0.851
geometric series k: 0.3576
Hurlbert's PIE: 0.2302
Shannon's H: 0.5293
Good's u: 1.0000
Each square represents a species. Square sizes are proportional to counts.
• Find matching samples
• Map matching samples
• Extrapolate richness estimates
Register
Acer saccharum224
Betula alleghanience
Tsuga canadensis
Tilia americana
Acer rubrum0
Ostrya virginiana4