Oquiriquia
Basic information
Sample name: Oquiriquia

Reference: D. R. Perez-Salicrup, V. L. Sork, and F. E. Putz. 2001. Lianas and trees in a liana forest of Amazonian Bolivia. Biotropica 33(1):34-47 [ER 65]
Geography
Country: Bolivia

State: Santa Cruz

Coordinate: 15° 45' S, 62° 0' W
Latlng basis: stated in text

Geography comments: "in the department of Santa Cruz... on the southernmost margins of the Amazon basin"

Environment
Habitat: tropical/subtropical dry broadleaf forest

Substrate: ground surface

WMT: 25.0

CMT: 20.0

MAP: 1450.0

Dry months: 6

Habitat comments: "mean annual temperature probably ranges" from 20 to 25 and MAP "between 1200 and 1700" and "almost no precipitation occurs from May through October"; "the study area corresponds to a transition between dry and moist forest"

Methods
Life forms: trees

Sites: 24

Site area: 2.16

Sampling methods: quadrat

Sample size: 1219 individuals

Years: 1995

Seasons: dry

Net or trap nights: 0

Size min: 10.0

Basal area status: per ha is

Basal area: 19.2

Sampling comments: "From May through June 1995, we randomly established twenty-four 900-m2 square plots in a 25-ha area in Oquiriquia... We also counted and measured all trees (>5 cm DBH) in a 10x10-m subplot located at the center of each of the twenty-four 900-m2 plots" (but the latter information is not reported in the paper)

Metadata
Sample no: 173

Contributor no: John Alroy

Enterer: Albert Garcia Selles

Created: 2013-03-18 10:49:30

Modified: 2016-06-04 01:39:57

Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
84 species
21 singletons
total count 1219
geometric series index: 138.6
Fisher's α: 20.471
geometric series k: 0.943
Hurlbert's PIE: 0.9532
Shannon's H: 3.539
Good's u: 0.9828
Register
Astrocaryum aculeatum 23
Brosimum guianense 68
Xylopia sericea 21
Astronium fraxinifolium 44
Senna sp. 1 33
Miconia sp. 1 32
Tabebuia heptaphylla 61
Physocalymma scaberrimum 130
Casearia sylvestris 69
Inga sp. 1 47
Ampelocera ruizii 28
Licania canescens 34
Vochysia haenkeana 19
Aspidosperma rigidum 24
Ocotea guianensis 23
Senna multijuga 91
Ficus sp. 1 13
Sapium marmieri 130
Aspidosperma cylindrocarpon 26
Luehea candicans 19
Dendropanax cuneatus 13
Dipteryx alata 9
Cordia alliodora 13
Pisonia aculeata 21
Clarisia ilicifolia 18
Didymopanax morototoni 5
Trichilia anaequilatera 10
Chorisia speciosa 8
Hymenaea courbaril 5
Ficus sp. 2 3
Acacia loretensis 10
Ocotea sp. 1 10
Spondias sp. 1 13
Acacia sp. 1 8
Cariniana estrellensis 5
Euterpe precatoria 11
Alseis floribunda 11
Vitex cymosa 2
Senna sp. 2 5
Ceiba samauma 7
Spondias mombin 6
Roupala sp. 1 1
Amaioua sp. 1 6
Pouteria guianensis 5
"Pouteria hispida"
Swietenia macrophylla 6
Pouteria sp. 1 7
Maclura tinctoria 3
Cecropia sp. 1 4
Schizolobium amazonicum 2
Lunania sp. 1 4
Salacia sp. 1 4
Angiospermae indet. 111
Phyllostylon rhamnoides 1
Qualea sp. 1 4
Cordia glabrata 1
Amaioua intermedia 3
Amburana cearensis 2
Jacaratia spinosa 1
Dendropanax sp. 1 2
Brosimum gaudichaudii 2
Himatanthus attenuatus 2
Angiospermae indet. 131
Angiospermae indet. 21
Dendropanax arboreus 2
Angiospermae indet. 122
Angiospermae indet. 32
Angiospermae indet. 62
Trichilia elegans 2
Calycophyllum spruceanum 1
Rollinia sp. 1 2
Sapium sp. 1 1
Angiospermae indet. 141
Angiospermae indet. 41
Angiospermae indet. 92
Rhamnidium elaeocarpum 1
Combretum sp. 1 1
Randia sp. 1 1
Sloanea sp. 1 1
Angiospermae indet. 71
Angiospermae indet. 11
Garcinia madruno 1
Guarea sp. 1 1
Angiospermae indet. 101
Angiospermae indet. 51