Tree data from one hectare of Central Amazonian terra firme forest, Rio Camanaú, Amazonas, Brazil.

Trees ≥10cm dbh

For details of survey, see: Milliken, W. (1998). Structure and composition of one hectare of Central Amazonian terra firme forest. Biotropica 30(4): 530-537.

Family / Species / No. / Basal / IVC / Max. / Mean / Mean
Trees / area / diam. / diam. / ht
(m²) / (cm) / (cm) / (m)
Annonaceae / Bocageopsis multiflora (Mart.) R.E. Fries / 6 / 0.16 / 1.4 / 27 / 17 / 30
Duguetia cauliflora R.E. Fries / 1 / 0.01 / 0.2 / 14 / 14 / 30
Duguetia sp. nov. (RM199) / 3 / 0.13 / 0.9 / 26 / 23 / 25
Ephedranthus amazonicus R.E. Fries / 2 / 0.02 / 0.4 / 11 / 11 / 15
Rollinia insignis R.E. Fries / 1 / 0.02 / 0.2 / 18 / 18 / 30
Unonopsis duckei R.E. Fries / 1 / 0.01 / 0.2 / 11 / 11 / 30
Xylopia calophylla R.E. Fries / 1 / 0.04 / 0.3 / 22 / 22 / 30
Apocynaceae / Couma macrocarpa Barb. Rodr. / 4 / 0.24 / 1.4 / 47 / 24 / 25
Lacmellea ramosissima (Muell. Arg.) Markgraf / 1 / 0.01 / 0.2 / 10 / 10 / 15
Bignoniaceae / Jacaranda copaia (Aubl.) D. Don / 1 / 0.03 / 0.3 / 20 / 20 / 35
Bombacaceae / Eriotheca (Bombax) sp. (RM363) / 1 / 0.32 / 1.2 / 64 / 64 / 45
Quararibea ochrocalyx (K. Schum.) Fischer / 2 / 0.02 / 0.4 / 11 / 10 / 15
Burseraceae / Dacryodes nitens Cuatrec. / 3 / 0.07 / 0.7 / 24 / 17 / 15
Dacryodes roraimensis Cuatrec. / 2 / 0.06 / 0.5 / 20 / 19 / 25
Dacryodes sp. (RM212) / 2 / 0.06 / 0.5 / 24 / 19 / 20
Protium apiculatum Swart / 27 / 0.59 / 6.1 / 28 / 16 / 20
Protium decandrum (Aubl.) March. / 3 / 0.10 / 0.8 / 24 / 20 / 25
Protium fimbriatum Swart / 1 / 0.06 / 0.4 / 27 / 27 / 25
Protium hebetatum Daly / 37 / 0.59 / 7.6 / 26 / 14 / 20
Protium nitidifolium (Cuatrec.) Daly / 3 / 0.06 / 0.7 / 21 / 15 / 20
Protium cf opacum Swart ssp. opacum / 1 / 0.01 / 0.2 / 11 / 11 / 10
Protium paniculatum Engl. var. riedelianum (Engl.) Engl. / 1 / 0.01 / 0.2 / 10 / 10 / 10
Protium polybotryum (Turcz.) Engl. ssp. blackii (Swart) Daly / 1 / 0.02 / 0.2 / 15 / 15 / 25
Protium cf sagotianum Marchal / 1 / 0.03 / 0.3 / 21 / 21 / 30
Protium sp. (RM82) / 3 / 0.06 / 0.7 / 20 / 16 / 20
Protium spruceanum (Benth.) Engl. / 1 / 0.05 / 0.3 / 26 / 26 / 30
Protium subserratum (Engl.) Engl. / 2 / 0.05 / 0.5 / 22 / 16 / 20
Protium urophyllidium Daly / 4 / 0.06 / 0.8 / 17 / 14 / 20
Tetragastris panamensis (Engl.) O. Kuntze / 2 / 0.10 / 0.6 / 33 / 23 / 25
Trattinnickia glaziovii Swart / 2 / 0.07 / 0.5 / 26 / 20 / 25
Celastraceae / Goupia glabra Aublet / 2 / 0.31 / 1.3 / 57 / 42 / 35
Chrysobalanaceae / Couepia elata Ducke / 2 / 0.43 / 1.7 / 56 / 52 / 40
Licania apetala (E. Meyer) Fritsch / 2 / 0.28 / 1.0 / 47 / 41 / 40
Licania heteromorpha Benth. / 3 / 0.10 / 0.8 / 28 / 20 / 25
Licania hirsuta Prance / 1 / 0.07 / 0.4 / 30 / 30 / 35
Licania longistyla (Hook. f.) Fritsch / 1 / 0.08 / 0.4 / 33 / 33 / 35
Licania micrantha Miq. / 2 / 0.05 / 0.5 / 21 / 18 / 30
Licania oblongifolia Standl. / 5 / 0.36 / 1.9 / 43 / 29 / 30
Licania octandra (Hoffmgg. ex R. & S.) Kuntze / 2 / 0.24 / 1.1 / 50 / 36 / 35
Licania sp. (RM454) / 1 / 0.01 / 0.2 / 12 / 12 / 10
Parinari excelsa Sabine / 1 / 0.01 / 0.2 / 10 / 10 / 15
Parinari montana Aublet / 1 / 0.08 / 0.4 / 33 / 33 / 35
Parinari parvifolia Sandw. / 1 / 0.02 / 0.2 / 18 / 18 / 25
Combretaceae / Buchenavia grandis Ducke / 1 / 1.04 / 3.5 / 115 / 115 / 50
Buchenavia parvifolia Sandw. / 1 / 0.06 / 0.3 / 27 / 27 / 20
Buchenavia cf viridiflora Ducke / 1 / 0.21 / 0.8 / 51 / 51 / 30
Elaeocarpaceae / Sloanea guianensis (Aubl.) Benth. vel sp. aff. / 1 / 0.02 / 0.2 / 16 / 16 / 25
Sloanea laurifolia (Benth.) Benth. vel sp. aff. / 1 / 0.06 / 0.4 / 28 / 28 / 40
Sloanea sp. (RM538) / 2 / 0.14 / 0.8 / 33 / 29 / 35
Euphorbiaceae / Alchorneopsis floribunda (Benth.) Muell. Arg. / 1 / 0.25 / 1.0 / 56 / 56 / 45
Croton lanjouwensis Jabl. / 5 / 0.30 / 1.7 / 36 / 26 / 35
Croton sp. (RM296) / 1 / 0.07 / 0.4 / 30 / 30 / 20
Hevea guianensis Aublet / 1 / 0.01 / 0.2 / 12 / 12 / 20
Guttiferae / Symphonia globulifera L.f. / 1 / 0.05 / 0.3 / 26 / 26 / 30
Humiriaceae / Duckesia verrucosa (Ducke) Cuatrec. / 1 / 0.06 / 0.3 / 27 / 27 / 40
Saccoglottis guianensis Benth. / 2 / 0.35 / 1.4 / 47 / 47 / 35
Saccoglottis mattogrottensis Malme var. subintegra (Ducke) Cuatrec. / 1 / 0.07 / 0.4 / 29 / 29 / 40
Icacinaceae / Dendrobangia boliviana Rusby / 1 / 0.16 / 0.7 / 45 / 45 / 40
Emmotum cf fagifolium Desv. ex Hamilt. / 1 / 1.21 / 4.1 / 124 / 124 / 35
Lauraceae / Aniba williamsii O. Schmidt / 1 / 0.01 / 0.2 / 13 / 13 / 20
Endlicheria verticillata Mez / 1 / 0.02 / 0.2 / 14 / 14 / 30
Licaria aurea (Hub.) Kosterm. / 1 / 0.02 / 0.2 / 14 / 14 / 25
Licaria canella (Meissn.) Kosterm. / 1 / 0.02 / 0.2 / 16 / 16 / 20
Licaria guianensis Aublet / 5 / 0.36 / 1.9 / 55 / 26 / 25
Licaria sp. (RM205) / 1 / 0.03 / 0.3 / 19 / 19 / 35
Mezilaurus sp. (RM149) / 1 / 0.08 / 0.4 / 33 / 33 / 35
Ocotea amazonica (Meissn.) Mez vel sp. aff. / 2 / 0.64 / 2.4 / 80 / 61 / 40
Ocotea canaliculata (Rich.) Mez / 1 / 0.01 / 0.2 / 10 / 10 / 25
Ocotea rubrinervis Mez vel sp. aff. / 1 / 0.02 / 0.2 / 17 / 17 / 20
Ocotea sp. (RM666) / 5 / 0.23 / 1.5 / 37 / 22 / 25
Rhodostemonodaphne cf grandis (Mez) Rohwer / 2 / 0.17 / 0.9 / 42 / 30 / 30
Lauraceae Indet. (RM726) / 1 / 0.08 / 0.4 / 32 / 32 / 35
Lecythidaceae / Couratari longipedicellata W. Rodrigues / 1 / 0.17 / 0.7 / 47 / 47 / 35
Couratari multiflora (Smith) Eyma vel sp. aff. / 1 / 0.04 / 0.3 / 23 / 23 / 30
Couratari stellata A.C. Smith / 2 / 0.70 / 2.6 / 77 / 66 / 45
Eschweilera amazonica Knuth / 1 / 0.09 / 0.4 / 33 / 33 / 35
Eschweilera bracteosa (Poeppig ex Berg) Miers / 3 / 0.08 / 0.7 / 29 / 17 / 20
Eschweilera coriacea (A.DC.) S. Mori / 53 / 1.62 / 13.5 / 43 / 18 / 25
Eschweilera grandiflora (Aublet) Smith / 21 / 0.52 / 4.9 / 28 / 17 / 20
Eschweilera rhododendrifolia (Knuth) A.C. Smith / 10 / 0.42 / 2.9 / 51 / 19 / 20
Eschweilera tessmannii Knuth / 1 / 0.01 / 0.2 / 13 / 13 / 20
Eschweilera sp. aff. tessmannii Knuth / 1 / 0.01 / 0.2 / 14 / 14 / 10
Eschweilera sp. nov. (RM204) / 3 / 0.42 / 1.8 / 47 / 42 / 35
Eschweilera sp(p). / 5 / 0.44 / 2.2 / 49 / 32 / 35
Gustavia elliptica Mori / 3 / 0.03 / 0.6 / 12 / 12 / 15
Lecythis pisonis Cambess. / 1 / 0.03 / 1.0 / 58 / 58 / 40
Lecythis retusa Spruce ex Berg / 1 / 0.10 / 0.5 / 35 / 35 / 35
Lecythis sp. (RM197) / 1 / 0.05 / 0.3 / 25 / 25 / 15
Leguminoase / Bocoa viridiflora (Ducke) Cowan / 3 / 0.28 / 1.4 / 50 / 30 / 30
Andira (?) sp. (RM298) / 1 / 0.01 / 0.2 / 12 / 12 / 20
Andira (?) sp. (RM539) / 2 / 0.06 / 0.5 / 25 / 18 / 25
Clathrotropis macrocarpa Ducke / 72 / 2.84 / 20.3 / 53 / 20 / 25
Dipteryx odorata (Aublet) Willd. / 1 / 0.16 / 0.7 / 46 / 46 / 20
Inga brevialata Ducke / 1 / 0.02 / 0.2 / 14 / 14 / 20
Inga capitata Desv. / 1 / 0.01 / 0.2 / 11 / 11 / 15
Inga cf fagifolia (L.) Willd. / 2 / 0.07 / 0.5 / 24 / 21 / 30
Inga paraensis Ducke / 1 / 0.02 / 0.2 / 17 / 17 / 30
Macrolobium unijugum (Poeppig & Endl.) Cowan ssp. unijugum / 2 / 0.03 / 0.4 / 14 / 14 / 20
Marmaroxylum racemosum (Ducke) L. Rico / 1 / 0.01 / 0.2 / 12 / 12 / 15
Marmaroxylum ramiflorum (Benth.) L. Rico / 2 / 0.03 / 0.4 / 15 / 14 / 20
Parkia panurensis H.C. Hopkins / 1 / 0.01 / 0.2 / 14 / 14 / 20
Parkia velutina Benoist / 1 / 0.09 / 0.5 / 34 / 34 / 40
Peltogyne sp. (RM383) / 1 / 0.01 / 0.2 / 11 / 11 / 25
Sclerolobium eriopetalum Ducke / 2 / 0.31 / 1.4 / 52 / 44 / 35
Sclerolobium (?) sp. (RM228) / 3 / 0.07 / 0.7 / 20 / 17 / 25
Stryphnodendron sp. (RM318) / 1 / 0.01 / 0.2 / 11 / 11 / 15
Swartzia ingifolia Ducke / 1 / 0.09 / 0.4 / 33 / 33 / 35
Swartzia panacoco (Aublet) Cowan / 3 / 0.08 / 0.7 / 25 / 17 / 25
Swartzia ulei Harms / 13 / 0.41 / 3.3 / 30 / 19 / 25
Tachigali myrmecophila (Ducke) Ducke / 5 / 0.63 / 2.8 / 50 / 37 / 40
Melastomataceae / Miconia punctata (Desr.) Don ex DC. / 1 / 0.02 / 0.2 / 14 / 14 / 20
Meliaceae / Guarea pubescens (Rich.) Adr. Juss. ssp. pubescens / 1 / 0.01 / 0.2 / 14 / 14 / 10
Guarea scabra Adr. Juss. / 8 / 0.18 / 1.8 / 28 / 16 / 20
Guarea silvatica C.DC. / 1 / 0.02 / 0.2 / 15 / 15 / 15
Guarea trunciflora C.DC. / 4 / 0.13 / 1.0 / 26 / 19 / 20
Guarea velutina Adr. Juss. / 2 / 0.05 / 0.5 / 23 / 17 / 25
Trichilia lecointei Ducke vel sp. aff. / 3 / 0.17 / 1.0 / 32 / 26 / 25
Trichilia micrantha Benth. / 4 / 0.12 / 1.0 / 23 / 20 / 20
Trichilia septentrionalis C.DC. / 4 / 0.04 / 0.8 / 13 / 11 / 15
Monimiaceae / Siparuna decipiens (Tul.) A.DC. / 2 / 0.02 / 0.4 / 13 / 12 / 15
Moraceae / Brosimum parinarioides Ducke ssp. parinarioides / 2 / 0.31 / 1.3 / 52 / 43 / 35
Brosimum rubescens Taubert / 2 / 0.14 / 0.8 / 31 / 30 / 30
Helianthostylis sprucei Baill. / 6 / 0.06 / 1.1 / 12 / 11 / 10
Helicostylis elegans (Macbr.) C.C. Berg / 1 / 0.05 / 0.3 / 25 / 25 / 30
Helicostylis tomentosa (Poeppig & Endl.) Rusby / 2 / 0.04 / 0.4 / 18 / 16 / 15
Maquira calophylla (Poeppig & Endl.) C.C. Berg / 1 / 0.01 / 0.2 / 13 / 13 / 10
Naucleopsis amara Ducke / 6 / 0.16 / 1.4 / 26 / 18 / 20
Naucleopsis mello-barretoi (Standl.) C.C. Berg / 5 / 0.09 / 1.1 / 19 / 16 / 25
Naucleopsis ternstroemiiflora (Mildbr.) C.C. Berg / 5 / 0.06 / 1.0 / 14 / 13 / 20
Pourouma bicolor Mart. ssp. bicolor / 5 / 0.22 / 1.5 / 33 / 23 / 25
Pourouma cf bicolor Mart. ssp. digitata (Trécul) C.C. Berg & van Heusden / 1 / 0.03 / 0.3 / 20 / 20 / 25
Pourouma cucura Standl. & Cuatrec. / 2 / 0.14 / 0.8 / 33 / 30 / 30
Pourouma minor Benoist / 1 / 0.09 / 0.4 / 33 / 33 / 40
Pourouma ovata Trécul / 4 / 0.12 / 1.0 / 28 / 19 / 25
Pourouma tomentosa Miq. ssp. tomentosa / 1 / 0.04 / 0.3 / 22 / 22 / 15
Pseudolmedia laevigata Trécul / 2 / 0.27 / 1.1 / 55 / 37 / 30
Pseudolmedia laevis Ruiz & Pavón) Macbr. / 1 / 0.02 / 0.2 / 15 / 15 / 25
Sorocea guilleminiana Gaudich. / 3 / 0.04 / 0.6 / 14 / 13 / 15
Myristicaceae / Iryanthera juruensis Warb. / 4 / 0.07 / 0.9 / 19 / 15 / 20
Iryanthera laevis Markgraf / 1 / 0.02 / 0.2 / 16 / 16 / 30
Iryanthera paraensis Huber / 9 / 0.15 / 1.9 / 22 / 14 / 15
Iryanthera tricornis Ducke / 3 / 0.19 / 1.2 / 39 / 27 / 25
Osteophloem platyspermum (A.DC.) Warb. / 4 / 0.20 / 1.3 / 34 / 24 / 30
Virola calophylla Warb. / 1 / 0.02 / 0.2 / 18 / 18 / 25
Virola elongata (Benth.) Warb. / 1 / 0.02 / 0.2 / 16 / 16 / 30
Virola michelii Heckel / 3 / 0.07 / 0.7 / 21 / 17 / 25
Virola pavonis (A.DC.) A.C. Smith / 1 / 0.01 / 0.2 / 13 / 13 / 15
Virola theiodora (Benth.) Warb. / 3 / 0.09 / 0.8 / 26 / 20 / 25
Myrtaceae / Eugenia sp. (RM243) / 3 / 0.06 / 0.7 / 19 / 16 / 25
Eugenia/Myrciaria sp. (RM544) / 1 / 0.17 / 0.7 / 47 / 47 / 40
Myrcia minutiflora Sagot vel sp. aff. / 2 / 0.02 / 0.4 / 13 / 12 / 15
Myrtaceae Indet. (RM157) / 4 / 0.08 / 0.9 / 20 / 16 / 20
Nyctaginaceae / Neea cf. altissima Poeppig & Endl. / 3 / 0.05 / 0.6 / 19 / 15 / 20
Neea sp. (RM194) / 1 / 0.19 / 0.8 / 50 / 50 / 35
Neea sp. (RM652) / 1 / 0.01 / 0.2 / 11 / 11 / 20
Olacaceae / Heisteria barbata Cuatrec. / 3 / 0.12 / 0.9 / 32 / 21 / 25
Heisteria laxiflora Engl. / 1 / 0.02 / 0.2 / 16 / 16 / 20
Minquartia guianensis Aublet / 2 / 0.14 / 0.8 / 40 / 27 / 20
Ptychopetalum olacoidesBenth. / 3 / 0.05 / 0.6 / 19 / 15 / 20
Palmae / Astrocaryum aculeatum Meyer / 1 / 0.03 / 0.2 / 18 / 18 / 20
Euterpe precatoria Mart. / 1 / 0.01 / 0.2 / 11 / 11 / 25
Oenocarpus bacaba Mart. / 24 / 0.40 / 5.0 / 20 / 14 / 20
Quiinaceae / Lacunaria jenmanii (Oliver) Ducke / 1 / 0.02 / 0.2 / 18 / 18 / 20
Quiina negrensis A.C. Smith / 1 / 0.02 / 0.2 / 16 / 16 / 10
Rubiaceae / Duroia saccifera Benth. ex Hook. / 1 / 0.01 / 0.2 / 10 / 10 / 20
Ferdinandusa sp. (RM633) / 2 / 0.03 / 0.4 / 15 / 13 / 20
Psychotria (?) sp. (RM710) / 1 / 0.06 / 0.3 / 27 / 27 / 30
Sapindaceae / Matayba inelegans Radlk. / 2 / 0.02 / 0.4 / 14 / 12 / 10
Sapotaceae / Chrysophyllum prieurii A.DC. / 2 / 0.09 / 0.6 / 32 / 21 / 20
Ecclinusa ramiflora Mart. / 1 / 0.01 / 0.2 / 11 / 11 / 20
Manilkara bidentata (A.DC.) Chev. ssp. surinamensis (Miq.) Penn. / 1 / 0.03 / 0.3 / 20 / 20 / 25
Pouteria anomala (Pires) Penn. / 1 / 0.04 / 0.3 / 22 / 22 / 25
Pouteria caimito (Ruiz & Pavón) Radlk. / 1 / 0.09 / 0.4 / 33 / 33 / 35
Pouteria cuspidata (A.DC.) Baehni vel sp. aff. / 1 / 0.03 / 0.2 / 18 / 18 / 30
Pouteria engleri Eyma / 2 / 0.17 / 0.9 / 41 / 32 / 35
Pouteria glomerata (Miq.) Radlk. ssp. stylosa (Pierre) Penn. / 5 / 2.11 / 7.6 / 155 / 52 / 35
Pouteria guianensis Aublet / 3 / 0.41 / 1.8 / 43 / 42 / 35
Pouteria reticulata (Engl.) Eyma ssp. reticulata / 1 / 0.10 / 0.5 / 35 / 35 / 35
Pouteria retinervis Penn. / 1 / 0.07 / 0.4 / 30 / 30 / 40
Pouteria vernicosa Penn. / 1 / 0.01 / 0.2 / 11 / 11 / 15
Pouteria sp. (RM655) / 1 / 0.10 / 0.5 / 35 / 35 / 35
Pouteria sp. (RM657) / 1 / 0.01 / 0.2 / 13 / 13 / 20
Sarcaulus brasiliensis / 2 / 0.02 / 0.4 / 12 / 12 / 15
Sapotaceae Indet. (lost) / 1 / 0.02 / 0.2 / 18 / 18 / 25
Sapotaceae Indet. (RM241) / 7 / 0.33 / 2.2 / 31 / 24 / 30
Sapotaceae Indet. (RM351) / 1 / 0.01 / 0.2 / 11 / 11 / 20
Sapotaceae Indet. (RM399) / 7 / 0.24 / 1.9 / 34 / 19 / 30
Sapotaceae Indet. (RM441) / 1 / 0.02 / 0.2 / 15 / 15 / 30
Sapotaceae Indet. (RM477) / 1 / 0.03 / 0.2 / 19 / 19 / 25
Sapotaceae Indet. (RM585) / 1 / 0.02 / 0.2 / 17 / 17 / 30
Sapotaceae Indet. (RM681) / 1 / 0.01 / 0.2 / 12 / 12 / 20
Sterculiaceae / Sterculia pruriens (Aublet) K. Schum. / 1 / 0.02 / 0.2 / 15 / 15 / 25
Theobroma subincanum Mart. / 2 / 0.04 / 0.5 / 21 / 16 / 25
Theobroma sylvestre Mart. / 5 / 0.04 / 0.9 / 11 / 11 / 15
Tiliaceae / Apeiba echinata Gaertner / 1 / 0.05 / 0.3 / 24 / 24 / 25
Lueheopsis rosea (Ducke) Burret / 2 / 0.31 / 1.3 / 61 / 38 / 35
Violaceae / Rinorea racemosa (Mart.) O. Kuntze / 1 / 0.01 / 0.2 / 14 / 14 / 15
Vochysiaceae / Erisma fuscum Ducke / 1 / 0.02 / 0.2 / 17 / 17 / 25
Qualea sp. (RM65) / 2 / 0.42 / 1.7 / 55 / 52 / 35
Indet. / Indet. (RM486) / 1 / 0.03 / 0.3 / 20 / 20 / 30