La Chorrera
Basic information
Sample name: La Chorrera
Reference: W. F. Kirby. 1899. On a collection of Odonata (dragonflies) from Panama. Annals and Magazine of Natural History 3:362-371 [ER 2986]
Geography
Country: Panama
Coordinate: 8° 53' N, 79° 47' W
Coordinate basis: based on nearby landmark
Geography comments: "at La Chorrera, about 20 miles north of Panama" (coordinate based on La Chorrera)
Environment
Habitat: tropical/subtropical moist broadleaf forest
Protection: unknown
Substrate: ground surface
Habitat comments: no details given
Methods
Life forms: odonates
Sampling methods: no design
Sample size: 98 individuals
Years: 1898
Sampling comments: specimens "were all taken" between "April 1 an May 15, 1898" (no other details given)
Metadata
Sample number: 3198
Contributor: John Alroy
Enterer: John Alroy
Created: 2019-02-02 19:23:18
Modified: 2019-02-02 08:23:18
Abundance distribution
21 species
6 singletons
total count 98
geometric series index: 39.4
Fisher's α: 8.199
geometric series k: 0.8568
Hurlbert's PIE: 0.8996
Shannon's H: 2.6343
Good's u: 0.9394
Each square represents a species. Square sizes are proportional to counts.
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Register
| Miathyria marcella | 3 | |
| Perithemis domitia | 6 | |
| Erythrodiplax unimaculata | 12 | |
| "Trithemis pulla" | ||
| Erythrodiplax funerea | 5 | |
| "Trithemis tyleri" | ||
| Orthemis ferruginea | 4 | |
| Dythemis velox | 2 | |
| "Dythemis broadwayi" | ||
| Macrothemis inequiunguis | 2 | |
| "Macrothemis vulgipes" | ||
| Uracis imbuta | 9 | |
| "Uracis quadra" | ||
| Erythemis vesiculosa | 1 | |
| "Lepthemis vesiculosa" | ||
| Erythemis plebeja | 8 | |
| "Mesothemis verbenata" | ||
| Erythemis peruviana | 6 | |
| Micrathyria hagenii | 4 | |
| Erythrodiplax connata minuscula | 1 | |
| "Diplacodes minuscula" | ||
| Phyllogomphoides appendiculatus | 1 | |
| "Gomphoides appendiculatus" | ||
| Aphylla obscura | 1 | |
| "Cyclophylla obscura" | ||
| Hetaerina macropus | 1 | |
| "Hetaerina occisa" | ||
| Hetaerina caja | 22 | |
| Mecistogaster ornatus | 1 | |
| Argia tinctipennis | 2 | |
| Argia orichalcea | 3 | |
| Argia pulla | 4 | |