Crappo-Guatecare
Basic information
Sample name: Crappo-Guatecare

Reference: J. S. Beard. 1946. The Mora Forests of Trinidad, British West Indies. Journal of Ecology 33(2):173-192 [ER 4]
Geography
Country: Trinidad and Tobago

Coordinate: 10° 18' N, 61° 0' W
Basis of coordinate: based on nearby landmark
Geography comments: JA: coordinate based on Mayaro
Climate and habitat
Habitat: tropical/subtropical moist broadleaf forest
Substrate: ground surface
WMT: 27.4
CMT: 25.4
MAP: 1720.0
Dry months: 5
Habitat comments: The year is divided into a dry and a rainy season, January-May and June-December respectively. The dry season is never absolutely rainless, and there are frequently at least 5 cm. of rain a month while it is in progress.
JA: climate data based on station 78970 (Piarco International Airport)
Methods
Life forms: trees
Sites: 1
Site length: 20116.801
Site width: 20.117
Sampling methods: belt transect
Sample size: 12741
Minimum size: 12.0inches girth at breast height
Sampling comments: see table 1
counts are based on "1000 chains (20.1 km) of belt transect records" = 66, 000 feet = 20.1168 km (p. 174) and I believe the transect is 1 chain = 66 feet wide because an acre is 1 chain on each side and the total area is apparently 100 acres = 40.469 ha (see p. 180)
Metadata
Sample: 21
Contributor: John Alroy
Enterer: John Alroy
Created: 2013-01-23 14:55:22
Modified: 2014-07-17 15:13:24
Abundance distribution
101 species
1 singleton
total count 12741
Fisher's α: 14.968
geometric series k: 0.9257
Hurlbert's PIE: 0.9331
Shannon's H: 3.3692
Good's u: 0.9999
Register
Carapa guianensis1129
Pachira insignis603
Eschueilera subglandulosa273
Crudia glaberrima269
Sterculia caribaea200
Symphonia globulifera136
Spondias mombia136
Pterocarpus rahrii119
Bravaisia integerrima112
Virola surinamensis108
Inga spp.121
Hernandia sonora82
Manilkara bidentata50
Peltoggne porpghyrocardia38
Lonchocarpus sericeus33
Terminalia amazonia32
Andira inermis24
Terminalia dichotoma22
Hieronyma caribaea19
Vitex divaricata16
Cedrela mexicana14
Playmiscium trinitatis14
Ceiba occidentalis13
Hura crepitans11
Ficus tobagensis10
Hymenaea courbaril5
Couroupita guianensis4
Sideroxylon quadriloculare3
Buchenavia capitata3
Copaifera officinalis1
Pentaclethra macroloba2249
Trichilia smithii454
Guarea guara336
Mouriri rhisophoraefolia313
Dinspyros ierensis180
Clathrotropis brachypetala146
Tree indet. "Laurier canelle"117
Cecropia peltata112
Pauteria minutiflora91
Hirtella triandra73
Protium insigne58
Eugenia confusa57
Cordia spp.33
Roystonea oleracea30
Genipa americana30
Miconia spp.29
Tree indet. "Courapara"24
Brosimum alicastrum21
Fagara trinitensis20
Vismia spp.20
Rollinia mucosa19
Laetia procera18
Wartzewiezia coccinea17
Vitex capitata16
Guazuma ulmifolia16
Tabebuia ulmifolia15
Wild calabash
Pisonia ulmifolia10
Goodbread
Tabeburia rufescens13
Fagara martinicensis13
Daphnopsis caribaea12
Sapium aucuparium12
Pithecellobium jupunba9
Machaerium robinifolium9
Byrsonima spicata8
Bumelia grisebachii8
Ochroma pyramidale7
Nectandr martinicensis5
Cupania americana4
Mouriri marshallii4
Protium guinaense3
Ocotea oblonga3
Ocotea glomerata2
Didymopanax morototoni2
Sabal sp.1493
Broenwa latifolia784
Swaetzia pinnata365
Euterpe langloisii312
Coccoloba venosa287
Coccoloba fallax283
Coccoloba latifolia194
Guarea glabra160
Rudgea freemani11
Myrtaceae indet.98
Maximiliana elegans105
Rheedia sp.77
Casearia decandra70
Jessenia oligocarpa64
Swartzia simplex56
Sw.
Chrysophyllum argenteum40
Hirtella raeemosa35
Brosimum aubletii21
Erythrina pallida15
Morisonia americana9
Basanacantha phyllosepala8
Githarexylum fruticosum8
Talisia hexaphylla7
Aegiphila iutegrifolia6
Moba inconstans5
Ryania speciosa5
Pisonia sp.3
Esenbeckia spp.2