Results 111 to 120 of about 82,285 (316)

BREEDING BIOLOGY OF PASSERINES IN THE SUBTROPICAL BRAZILIAN ATLANTIC FOREST

, 2016
Information on breeding biology of birds is fundamental for the understanding of life history evolution and conservation. This information is only beginning to accumulate for Neotropical birds but the southern subtropics are still overlooked.
Marques-Santos, Fernando, Braga, Talita V., Wischhoff, Uschi, Roper, James J.   +3 more
core   +1 more source

Reestablishment and a new name for Actinostemon grandifolius (Müll.Arg.) Pax

Nordic Journal of Botany, EarlyView.
The genus Actinostemon has undergone several changes in its circumscription due to persistent difficulties in its taxonomic placement. The taxonomic history of the genus is controversial and marked by nomenclatural issues, particularly involving its type species, Actinostemon grandifolius Klotzsch, including incorrect synonymizations and the ...
Amanda O. Souza, Josimar Külkamp, Otávio Luis M. da Silva, Inês Cordeiro, Daniela S. Carneiro‐Torres   +4 more
wiley   +1 more source

Cybianthus anthuriophyllus (Primulaceae), a new record for the flora of Colombia: distribution modeling and conservation assessment

Nordic Journal of Botany, EarlyView.
Cybianthus anthuriophyllus (Primulaceae) was previously known from eastern Ecuador and northern Peru. Here we document the first confirmed occurrences of this species in Colombia and develop a distribution model based on collections from the Andean–Amazonian foothills of Caquetá, Cauca, and Putumayo departments, in order to clarify its conservation ...
David Hoyos, Juan Sebastián Moreno, Jorge Luis Contreras, Edwin Trujillo‐ Trujillo, David Sanín   +4 more
wiley   +1 more source

Estrutura morfológica do fígado de tambaqui Colossoma macropomum (Cuvier, 1818)

Pesquisa Veterinária Brasileira, 2012
Este trabalho teve como objetivo descrever macro e microscopicamente o fígado do Tambaqui Colossoma macropomum, Teleósteo de água doce da Família Characidae, de grande interesse econômico da bacia Amazônica.
Gerlane de Medeiros Costa, Ricardo Claro Ortis, Mendelson Guerreiro de Lima, Juliana Barbosa Casals, Ana Rita de Lima, José Roberto Kfoury Jr   +5 more
doaj   +1 more source

Low accuracy of identifying Neotropical deer species by scat morphology

, 2017
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)CNPq: 15/2007Processo FAPESP: 2010/50748-3Processo FAPESP: 2012/50206-1Morphometric feces data are used to identify ungulates,
Costa, Eugênia Barbosa Varella, Peres, Pedro Henrique de Faria [UNESP], Grotta-Neto, Francisco, de Oliveira, Márcio Leite, de Oliveira, Márcio Leite [UNESP], Costa, Eugênia Barbosa Varella [UNESP], Peres, Pedro Henrique de Faria, Duarte, José Maurício Barbanti [UNESP], Piovezan, Ubiratan, Duarte, José Maurício Barbanti, Grotta-Neto, Francisco [UNESP], Vogliotti, Alexandre   +11 more
core   +1 more source

SELECCIÓN DE CAVIDADES POR LA GOLONDRINA AZUL CUBANA (PROGNE CRYPTOLEUCA) EN UN ÁREA URBANA [PDF]

, 2016
RESUMEN ∙ La Golondrina Azul Cubana (Progne cryptoleuca) es un ave migratoria Neotropical pobremente estudiada, que solo cría en el archipiélago cubano.
García-Lau, Ianela, Vives Pérez, Ailet
core   +1 more source

A new combination in Strophopappus (Asteraceae, Vernonieae, Lepidaploinae)

Nordic Journal of Botany, EarlyView.
Revisions of herbarium collections reveal a new combination in Strophopappus (Asteraceae, Vernonieae, Lepidaploinae). Strophopappus comprises nine species occurring in South America, eight of which are endemic to Brazil. Currently, Vernonia riedeliana is treated as a synonym of Strophopappus bicolor.
Danielle Remor, Carolina M. Siniscalchi, Benoît Loeuille   +2 more
wiley   +1 more source

Baixa prevalência de hemoparasitos em aves silvestres no Cerrado do Brasil Central

, 2021
The objective of this study was to assess the prevalence of blood parasites in wild birds in a Cerrado area in Central Brazil. A total of 508 individuals belonging to 26 species and nine families of the order Passeriformes were captured between April ...
Braga, Érika Martins, Marini, Miguel Ângelo, Fecchio, Alan   +2 more
core  

AGE DETERMINATION BASED ON MOLT PATTERNS AND SKULL OSSIFICATION IN THE BLUE‐AND‐YELLOW TANAGER (PIPRAEIDEA BONARIENSIS) [PDF]

, 2018
∙ We studied molt patterns and age determination based on molt limits, plumage criteria, and skull ossification for the Blue‐and‐yellow Tanager (Pipraeidea bonariensis), a passerine that is commonly distributed along the western slope of the Peruvian ...
Tenorio, Yaquelin, Iannacone, José, Salvador, Julio, Diaz, Oscar Alexis, Alza, Luis, Santos, Celeste, Hernández,  Flor, Poma, Tania, Chumpitaz,  Kevin, Berrocal, Erika   +9 more
core   +1 more source

Guapira leucophylla (Nyctaginaceae, Caryophyllales), a new species from the northern Espinhaço Range of Minas Gerais, Brazil

Nordic Journal of Botany, EarlyView.
Guapira Aubl. (Nyctaginaceae, Pisonieae) comprises dioecious shrubs and trees widely distributed in the Neotropics and occupying diverse habitats. In the Brazilian Cerrado, the genus occurs in several phytophysiognomies, including Campos Rupestres, a montane rock ecosystem with high levels of endemism but still marked by significant gaps in botanical ...
Danilo Alvarenga Zavatin, Luísa Azevedo, Renato Ramos, Jefferson Prado, Elson Felipe Sandoli Rossetto   +4 more
wiley   +1 more source