Diversity of α and β in Two Fragments of Seasonal Deciduous Forest

Silva, Ludmila Aglai da; Costa, Thais Ribeiro; Gonzaga, Anne Priscila Dias; Machado, Evandro Luiz Mendonça

doi:10.1590/2179-8087.028518

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ORIGINAL ARTICLE, Conservation of Nature • Floresta Ambient. 27 (4) • 2020 • https://doi.org/10.1590/2179-8087.028518 copy

Diversity of α and β in Two Fragments of Seasonal Deciduous Forest

Authorship SCIMAGO INSTITUTIONS RANKINGS

Abstract

The aim of this study was to evaluate the floristic and structural differences between two fragments of Seasonal Deciduous Forest in the São Francisco river, Minas Gerais. A total of 25 plots of 20×20 m in each fragment were allocated and all living individuals with Circumference at Breast Height (CAP) ≥ 15.7 cm were considered. The Shannon-Wienner indices and the Pielou equitability were equal among sampled areas. The Jaccard and Bray-Curtis similarities were 20.7% and 41%, respectively, indicating a high β diversity. Non-metric Multidimensional Scaling (NMDS) resulted in two floristic groups, distinguishing the flora of Presidente Juscelino and Paracatu. These results showed that the areas are floristically different but resemble each other in terms of diversity and structure.

Keywords:
non-metric multidimensional scaling; phytosociology; São Francisco river

FAMILIES	Paracatu, MG				Presidente Juscelino, MG
Species	DR	FR	DoR	VI	DR	FR	DoR	VI
ANACARDIACEAE
Astronium fraxinifolium Schott ex Spreng.	1.3	2.6	1.01	4.9	0.8	1.2	1.71	3.7
Cyrtocarpa caatingae J.D.Mitch. & Daly	–	–	–	–	0.1	0.3	0.14	0.6
Myracrodruon urundeuva Allemão	10.7	6.8	12.70	30.2	9.4	5.6	12.01	27.0
Schinopsis brasiliensis Engl.	–	–	–	–	0.2	0.3	1.10	1.6
ANNONACEAE
Annona mucosa Jacq.	0.1	0.3	0.05	0.5	–	–	–	–
Annona neolaurifolia H.Rainer	–	–	–	–	1.4	1.2	0.89	3.6
Annona sericia Dun.	–	–	–	–	–	–	–	–
Annona sylvatica A.St.-Hil.	–	–	–	–	2.0	1.6	0.88	4.4
APOCYNACEAE
Aspidosperma cuspa (Kunth) S.F.Blake ex Pittier	3.9	3.2	2.27	9.4	–	–	–	–
Aspidosperma pyrifolium Mart.	11.7	6.8	10.13	28.7	2.5	4.0	2.00	8.6
Aspidosperma subincanum Mart. ex A.DC.	–	–	–	–	0.2	0.3	0.10	0.6
ARALIACEAE
Aralia warmingiana (Marchal) J. Wen	–	–	–	–	2.7	3.1	1.24	7.1
Schefflera macrocarpa (Cham. & Schltdl.) Frodin	–	–	–	–	0.1	0.3	1.36	1.8
Schefflera morototoni (Aubl.) Maguire. Steyerm. & Frodin	–	–	–	–	0.1	0.3	0.03	0.4
ARECACEAE
Syagrus romanzoffiana (Cham.)	–	–	–	–	0.1	0.3	0.05	0.5
BIGNONIACEAE
Fridericia bahiensis (Schauer ex. DC.) L.G. Lohmann	–	–	–	–	0.4	0.9	0.06	1.4
Handroanthus impetiginosus (Mart. ex DC.) Mattos	5.2	5.2	6.22	16.6	2.2	4.0	2.16	8.4
Handroanthus ochraceus (Cham.) Mattos	0.1	0.3	0.03	0.5	–	–	–	–
Handroanthus serratifolius (Vahl) S.O. Grose	–	–	–	–	0.1	0.3	0.01	0.4
Jacaranda brasiliana (Lam.) Pers.	0.6	1.3	0.23	2.1	–	–	–	–
Tabebuia roseoalba (Ridl.) Sandwith	0.1	0.3	0.01	0.4	2.6	3.1	1.23	7.0
Zeyheria tuberculosa (Vell.) Bureau	–	–	–	–	0.3	0.9	0.05	1.3
BORAGINACEAE
Cordia glazioviana (Taub.) Gottschling & J.J. Mill.	–	–	–	–	0.3	0.6	0.32	1.3
Cordia ochnacea DC.	–	–	–	–	0.1	0.3	0.05	0.5
BURSERACEAE
Protium heptaphyllum (Aubl.) Marchand	0.2	0.3	0.06	0.6	–	–	–	–
Protium warmingianum Marchand	–	–	–	–	0.1	0.3	0.02	0.4
CANNABACEAE
Celtisiguanaea (Jacq.) Sarg.	1.6	3.2	0.57	5.4	1.9	3.1	0.72	5.7
CELASTRACEAE
Maytenus aquifolia Mart.	–	–	–	–	0.1	0.3	0.06	0.5
Maytenus robusta Reissek	0.1	0.3	0.02	0.4	0.2	0.6	0.03	0.9
Salacia crassifolia (Mart.) G. Don	–	–	–	–	0.1	0.3	0.03	0.4
CLUSIACEAE
Kielmeyera coriacea Mart. & Zucc.	0.1	0.3	0.01	0.4	–	–	–	–
COMBRETACEAE
Combretum duarteanum Cambess.	–	–	–	–	0.3	0.3	0.25	0.9
Combretum leprosum Mart.	–	–	–	–	0.1	0.3	0.03	0.5
DILLENIACEAE
Curatella americana L.	0.1	0.3	0.02	0.4	–	–	–	–
EBENACEAE
Diospyros coccolobifolia Mart. ex Miq.	0.9	1.3	0.29	2.5	–	–	–	–
ERYTHROXYLACEAE
Erythroxylum deciduum A. St.-Hil.	1.0	2.3	0.20	3.5	–	–	–	–
Erythroxylum pelleterianum A. St.-Hil.	0.3	0.6	0.06	1.0	2.4	2.2	0.76	5.3
EUPHORBIACEAE
Sapium glandulosum (L.) Morong	0.3	0.6	0.03	1.0	0.2	0.6	0.04	0.9
Sebastiania brasiliensis Spreng.	11.6	4.2	5.85	21.7	–	–	–	–
FABACEAE
Albizia polycephala Benth.	0.1	0.3	0.01	0.4	–	–	–	–
Albizia polyphylla Benth.	0.1	0.3	0.04	0.5	–	–	–	–
Anadenanthera colubrina (Vell.) Brenan	13.3	7.5	11.27	32.0	19.3	7.2	29.95	56.4
Bauhinia catingae Harms	1.5	1.6	0.35	3.5	0.4	0.9	0.06	1.4
Chloroleucon dumosum (Benth.) G.P. Lewis	1.0	0.6	0.50	2.1	–	–	–	–
Copaifera langsdorffii Desf	0.2	0.3	0.13	0.7	–	–	–	–
FABACEAE
Deguelia costata (Benth.) Az.-Tozzi	–	–	–	–	4.5	2.8	2.73	10.0
Dimorphandra mollis Benth.	0.1	0.3	0.03	0.4	–	–	–	–
Dipteryx alata Vogel	0.2	0.6	0.31	1.2	–	–	–	–
Diptychandra aurantiaca Tul.	0.1	0.3	0.02	0.4	–	–	–	–
Hymenaea courbaril L.	0.9	1.3	0.54	2.7	–	–	–	–
Machaerium acutifolium Vogel	0.1	0.6	0.02	0.8	10.7	3.7	8.34	22.8
Machaerium brasiliense Vogel	3.6	2.9	1.00	7.5	1.4	0.9	0.46	2.8
Machaerium hirtum (Vell.) Stellfeld	1.2	1.6	1.51	4.3	0.4	1.2	0.13	1.8
Machaerium nyctitans (Vell.) Benth.	–	–	–	–	0.3	0.6	0.78	1.7
Machaerium opacum Vogel	–	–	–	–	0.1	0.3	0.47	0.9
Machaerium scleroxylon Tul.	0.4	1.3	0.07	1.8	1.9	5.3	1.31	8.5
Machaerium villosum Vogel	–	–	–	–	0.1	0.3	0.51	0.9
Platycyamus regnellii Benth.	–	–	–	–	0.1	0.3	0.14	0.6
Platymiscium floribundumVogel	–	–	–	–	0.1	0.3	0.02	0.4
Platypodium elegans Vogel	0.4	0.6	0.96	2.0	2.2	2.2	1.07	5.4
Poecilanthe grandiflora Benth.	0.1	0.3	0.03	0.5	0.4	0.9	0.09	1.5
Senegalia tenuifolia (L.) Britton & Rose	–	–	–	–	2.3	2.8	0.42	5.5
Swartzia macrostachya Benth.	–	–	–	–	0.1	0.3	0.78	1.2
LECYTHIDACEAE
Lecythis lanceolata Poir.	–	–	–	–	0.5	0.9	3.41	4.9
MALVACEAE
Ceiba pubiflora (A. St.-Hil.) K. Schum.	–	–	–	–	0.1	0.3	0.01	0.4
Ceibaspeciosa (A. St.-Hil.) Ravenna	0.8	1.9	2.09	4.8	–	–	–	–
Eriotheca gracilipes (K. Schum.) A. Robyns	–	–	–	–	0.1	0.3	0.08	0.5
Guazuma ulmifolia Lam.	1.9	1.6	0.81	4.3	0.1	0.3	0.07	0.5
Helicteres brevispira A. St.-Hil.	–	–	–	–	0.2	0.6	0.11	0.9
Luehea candicans Mart. & Zucc.	–	–	–	–	0.2	0.6	0.94	1.8
Luehea paniculata Mart. & Zucc.	0.6	1.0	0.22	1.8	–	–	–	–
Pseudobombax tomentosum (Mart. & Zucc.) A. Robyns	1.4	1.3	2.10	4.8	–	–	–	–
Sterculia striata A. St.-Hill. & Naudin	1.6	3.2	3.00	7.8	0.3	0.3	0.43	1.1
MELIACEAE
Trichilia catigua A. Juss.	–	–	–	–	4.5	4.0	0.97	9.5
Trichilia clausseni C. DC.	–	–	–	–	0.7	1.9	0.58	3.1
Trichilia elegans A. Juss.	0.6	1.0	0.54	2.1	–	–	–	–
Trichilia hirta L.	–	–	–	–	2.5	3.7	0.91	7.2
Trichilia pallens C. DC.	–	–	–	–	3.5	2.2	1.40	7.1
Trichilia pallida Sw.	–	–	–	–	0.2	0.6	0.27	1.1
MORACEAE
Brosimum gaudichaudii Trécul	0.1	0.3	0.03	0.5	0.1	0.3	0.22	0.6
Ficus auriculata Lour.	0.1	0.3	0.01	0.4	–	–	–	–
Ficus gomelleira Kunth & C.D. Bouché	1.4	3.2	19.33	24.0	1.2	1.2	5.86	8.3
Ficus rupicola C.C. Berg & Carauta	1.0	1.9	1.08	4.0	–	–	–	–
Maclura tinctoria (L.) Steud.	0.3	1.0	0.07	1.3	0.1	0.3	0.06	0.5
MYRTACEAE
Campomanesia velutina (Cambess.) O. Berg	1.5	1.0	0.26	2.7	–	–	–	–
Eugenia dysenterica DC.	0.1	0.3	0.05	0.5	–	–	–	–
Eugenia florida DC.	–	–	–	–	0.7	1.6	0.12	2.3
Myrcia splendens (Sw.) DC.	0.1	0.3	0.07	0.5	–	–	–	–
Myrciaria floribunda (H. West ex Willd.) O. Berg	0.1	0.3	0.01	0.4	–	–	–	–
NYCTAGINACEAE
Guapira areolata (Heimerl) Lundell	–	–	–	–	0.4	0.9	0.12	1.5
OPILIACEAE
Agonandra brasiliensis Miers ex Benth. & Hook.	–	–	–	–	0.4	1.2	0.12	1.8
RUBIACEAE
Alseis floribunda Schot.	–	–	–	–	0.2	0.6	0.02	0.9
Cordiera concolor (Cham.) Kuntze	–	–	–	–	0.3	0.9	0.09	1.4
Cordiera sessilis (Vell.) Kuntze	–	–	–	–	0.1	0.3	0.02	0.4
Coutarea hexandra (Jacq.) K.Schum.	1.2	1.6	0.29	3.1	2.2	1.9	1.02	5.1
Guettarda viburnoides Cham. &Schltdl.	0.1	0.3	0.06	0.5	–	–	–	–
Randia armata (Sw.) DC	0.1	0.3	0.03	0.5	–	–	–	–
RUTACEAE
Zanthoxylum riedelianum Engl.	0.4	1.0	0.07	1.4	–	–	–	–
SALICACEAE
Casearia mariquitensis Kunth	0.5	0.3	0.20	1.0	–	–	–	–
Casearia rupestris Eichler	2.1	1.9	0.66	4.7	0.3	0.9	0.30	1.6
Casearia sylvestris Sw.	0.3	0.3	0.09	0.7	–	–	–	–
SAPINDACEAE
Allophylus sericeus (Cambess.) Radlk.	0.2	0.6	0.06	0.9	–	–	–	–
Cupania vernalis Cambess.	–	–	–	–	0.4	0.6	0.09	1.1
Dilodendron bipinnatum Radlk.	3.4	5.2	8.31	16.9	3.8	4.0	7.69	15.6
Magonia pubescens A. St.-Hil.	0.1	0.3	0.14	0.6	–	–	–	–
Talisia esculenta (A. St.-Hil.) Radlk.	–	–	–	–	0.5	0.6	0.44	1.6
SAPOTACEAE
Chrysophyllum flexuosum Mart.	0.4	0.3	0.09	0.8	–	–	–	–
Chrysophyllum marginatum (Hook. & Arn.) Radlk.	4.9	2.6	3.14	10.6	–	–	–	–
Pouteria gardneri (Mart. & Miq.) Baehni	0.1	0.3	0.02	0.4	0.4	0.9	0.09	1.5
SOLANACEAE
Solanum granulosoleprosum Dunal	0.4	0.6	0.11	1.2	–	–	–	–
URTICACEAE
Urera baccifera (L.) Gaudich. ex Wedd.	0.1	0.3	0.03	0.5	–	–	–	–
VOCHYSIACEAE
Qualea grandiflora Mart.	0.2	0.6	0.19	1.0	–	–	–	–

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[1] CORRESPONDENCE TO Ludmila Aglai da Silva Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM), Rodovia MGT 367, km 583, 5.000, CEP 39100-000, Diamantina, Brasil e-mail: ludmilaaglai@yahoo.com.br