2 Works

The influence of biogeographical and evolutionary histories on morphological trait-matching and resource specialization in mutualistic hummingbird-plant networks

Bo Dalsgaard, Pietro Maruyama, Jesper Sonne, Katrine Hansen, Thais Zanata, Stefan Abrahamczyk, Ruben Alarcon, Andréa Araujo, Francielle Araújo, Silvana Buzato, Edgar Chávez-González, Aline Coelho, Pete Cotton, Román Díaz-Valenzuela, Maria Dufke, Paula Enríquez, Manoel Martins Dias Filho, Erich Fischer, Glauco Kohler, Carlos Lara, Flor Maria Las-Casas, Liliana Rosero Lasprilla, Adriana Machado, Caio Machado, Maria Maglianesi … & Ana M. Martín González
Functional traits can determine pairwise species interactions, such as those between plants and pollinators. However, the effects of biogeography and evolutionary history on trait-matching and trait-mediated resource specialization remain poorly understood. We compiled a database of 93 mutualistic hummingbird-plant networks (including 181 hummingbird and 1,256 plant species), complemented by morphological measures of hummingbird bill and floral corolla length. We divided the hummingbirds into their principal clades and used knowledge on hummingbird biogeography to divide the...

Data from: Species Delimitation of Endemic Atlantic Forest Inga subnuda (Leguminosae, Caesalpinioideae, mimosoid clade) Subspecies Based on Morphological, Ecological and Palaeoecological Data

Michael Aejandro Castro-Bonilla, Pedro S. R. Romano, Marcelo Bueno, Valquíria Dutra, Jeferson Fregonezi & Flavia Garcia
Inga subnuda Salzm. ex Benth. are one of 31 endemic species in the Brazilian Atlantic Forest. Intermixed leaf and floral traits have made morphological distinctiveness difficult, and its current taxonomic treatment considers I. subnuda as one species with two subspecies. We aim to explore different lines of evidence to disentangle and clarify species boundaries in these two subspecies. Morphological variation and bioclimatic data of the two subspecies of the complex were assessed by using multivariate...

Registration Year

  • 2021
    2

Resource Types

  • Dataset
    2

Affiliations

  • Mato Grosso do Sul State University
    2
  • Federal University of São Carlos
    1
  • University of Tolima
    1
  • Universidade Federal de Minas Gerais
    1
  • Senckenberg Biodiversity and Climate Research Centre
    1
  • Universidade Federal de Mato Grosso
    1
  • Universidade Estadual do Rio Grande do Sul
    1
  • Autonomous University of Tlaxcala
    1
  • Universidade Federal de Sergipe
    1
  • Universidade Federal dos Vales do Jequitinhonha e Mucuri
    1