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=3181 GROUP BY t.sample_noSELECT * FROM samples WHERE sample_no=3181SELECT person_no,first_name,last_name FROM peopleSELECT * FROM refs WHERE ref_no=2974SELECT sql FROM sqlite_master WHERE tbl_name='samples';SELECT * FROM register WHERE sample_no=3181 ORDER BY register_no ASCSELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Enallagma' AND (junior_species='cyathigerum' OR junior_species='cyathigerum')SELECT s.*,r.* FROM sizes s,refs r WHERE s.ref_no=r.ref_no AND measurement='body mass' AND genus='Enallagma' AND (species='cyathigerum' OR species='cyathigerum') ORDER BY measurement,sex,last_names,yearSELECT *,0 AS individuals FROM crc WHERE genus='Enallagma' AND (species='cyathigerum' OR species='cyathigerum')SELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Enallagma' AND (junior_species='cyathigerum' OR junior_species='cyathigerum')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='Enallagma' AND (species='cyathigerum' OR species='cyathigerum') ORDER BY year,last_namesSELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Ischnura' AND (junior_species='cervula' OR junior_species='cervula')SELECT s.*,r.* FROM sizes s,refs r WHERE s.ref_no=r.ref_no AND measurement='body mass' AND genus='Ischnura' AND (species='cervula' OR species='cervula') ORDER BY measurement,sex,last_names,yearSELECT *,0 AS individuals FROM crc WHERE genus='Ischnura' AND (species='cervula' OR species='cervula')SELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Ischnura' AND (junior_species='cervula' OR junior_species='cervula')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='Ischnura' AND (species='cervula' OR species='cervula') ORDER BY year,last_namesSELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Libellula' AND (junior_species='julia' OR junior_species='julia')SELECT s.*,r.* FROM sizes s,refs r WHERE s.ref_no=r.ref_no AND measurement='body mass' AND genus='Libellula' AND (species='julia' OR species='julia') ORDER BY measurement,sex,last_names,yearSELECT *,0 AS individuals FROM crc WHERE genus='Libellula' AND (species='julia' OR species='julia')SELECT senior_genus genus,senior_species species FROM itis WHERE junior_genus='Libellula' AND (junior_species='julia' OR junior_species='julia')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='Libellula' AND (species='julia' OR species='julia') ORDER BY year,last_namesSELECT * FROM register WHERE sample_no=3181 The Ecological Register: Unwin Lake
Unwin Lake
Basic information
Sample name: Unwin Lake

Reference: S. G. Cannings. 1985. Odonata collected in coastal British Columbia, Canada, in July-August, 1984. Notulae odonatologicae 2(5):73-75 [ER 2974]
Geography
Country: Canada

State: British Columbia


Coordinate: 50° 7' N, 124° 40' W
Coordinate basis: stated in text

Geography comments: "Tenedos Bay, Desolation Sound"

•
Environment
Habitat: temperate coniferous forest

Protection: unknown

Substrate: ground surface

Habitat comments: "a large lake, with conifers growing right to the shoreline... Dragonflies were collected near the outlet stream"

Methods
Life forms: odonates

Sampling methods: no design

Sample size: 18 individuals

Years: 1984

Sampling comments: no details given

Metadata
Sample number: 3181

Contributor: John Alroy

Enterer: John Alroy

Created: 2019-01-04 13:33:25

Modified: 2019-01-04 02:33:25

Abundance distribution
3 species
0 singletons
total count 18
extrapolated richness: 4.1
Fisher's α: 1.028
geometric series k: 0.4264
Hurlbert's PIE: 0.5098
Shannon's H: 0.9009
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
Enallagma cyathigerum5
Ischnura cervula11
Libellula julia2