Results 221 to 230 of about 205,474 (346)

Roads increase population growth rates of a native leaf‐cutter ant in Neotropical savannahs [PDF]

, 2016
Ernane H. M. Vieira‐Neto, Heraldo L. Vasconcelos, Emilio M. Bruna   +2 more
openalex   +1 more source

Fight song: variation in singing behaviour and song structure during natural agonistic interactions in a tropical songbird, Adelaide's Warbler (Setophaga adelaidae)

Ibis, EarlyView.
Birds may use their singing behaviours and song structure as agonistic signals in territorial encounters. We conducted an observational study to test this hypothesis in male Adelaide's Warblers Setophaga adelaidae, a tropical songbird that defends a territory year‐round.
Peter C. Mower, Juleyska Vazquez‐Cardona, Samantha W. Krause, Tyler R. Bonnell, David M. Logue   +4 more
wiley   +1 more source

Illustrated Catalogue and Phylogenetic Relationships of 330 Species of Arctiinae Moth Species from the Chocó Rainforest in NW Ecuador: Most Species are Undescribed. [PDF]

Neotrop Entomol
Brehm G, Böttger D, Diniz UM, Donoso DA, Kortmann M, Müller J, Rabl D, Keller A, Laguerre M.   +8 more
europepmc   +1 more source

Phylogenetic Interrelationships and Reductive Evolution in Neotropical Characidiin Fishes (Characiformes, Ostariophysi) [PDF]

, 1993
Paulo Andreas Buckup
openalex   +1 more source

How much sampling is enough? Four decades of understorey bird mist‐netting across Amazonia define the minimum effort to uncover species assemblage structure

Ibis, EarlyView.
Mist‐net sampling comprises a key methodological component of assemblage‐wide avifaunal studies, particularly in the understorey of closed‐canopy tropical forests. To investigate mist‐net bird captures and species assemblage structure, we compiled data from 312 sites across the Pan‐Amazon.
Pilar L. Maia‐Braga, Anderson S. Bueno, Richard G. Davies, Marina F. A. Maximiano, Torbjørn Haugaasen, Marina Anciães, John G. Blake, Bette A. Loiselle, Sergio H. Borges, Juliana Menger, Sidnei Dantas, Ramiro D. Melinski, Fernando H. T. de Abreu, Roberta L. Boss, Carlos A. Peres   +14 more
wiley   +1 more source

A New Species of Gussevia (Monopisthocotyla: Dactylogyridae) Parasitizing the Gills of Astronotus Ocellatus (Cichliformes: Cichlidae) in the Caatinga Domain, Northeastern Brazil. [PDF]

Acta Parasitol
da Silva AJT, Yamada POF, Yamada FH.
europepmc   +1 more source

Assessing the importance of burrows through behavioral observations of Parastacus brasiliensis, a Neotropical burrowing crayfish (Crustacea), in laboratory conditions [PDF]

, 2013
Alexandre V. Palaoro, Marcelo M. Dalosto, Cadidja Coutinho, Sandro Santos   +3 more
openalex   +1 more source

Towards red listing understudied tropical insects: A case study of the dung beetles of Sabah, Malaysian Borneo

Insect Conservation and Diversity, EarlyView.
We performed an IUCN Red List assessment for 159 dung beetle species from Sabah, Malaysian Borneo. Due to the lack of population demographic data, only Criterion B (i.e. geographic range) could be applied. Our findings show that the IUCN Red List Criteria can be applied to insect species based solely on occurrence data but highlight the importance of ...
Xin Rui Ong, Marx W.‐H. Yim, Li Yuen Chiew, Arthur Y. C. Chung, Catherine Numa, Eleanor M. Slade   +5 more
wiley   +1 more source

Pathological characterization of hepatic and mesenteric neotropical Echinococcosis in Brazilian Amazonian patients using light and scanning electron microscopy. [PDF]

Rev Inst Med Trop Sao Paulo
Almeida FB, Alencar ACMB, Corrêa CL, Torres EJL, Oliveira FB, Rodrigues-Silva R, Siqueira NG, Correia TPD, Machado-Silva JR.   +8 more
europepmc   +1 more source

Forest type influence on Heliconia‐dipteran interaction networks

Insect Conservation and Diversity, EarlyView.
Responses to forest type depended on the developmental stage of dipterans. Bract traits and forest type influenced larval abundance, but forest type had no impact on adult alpha and beta diversity. Heliconia‐dipteran interaction networks showed a nested pattern for both forest types.
Diana M. Méndez‐Rojas, Mónica Hernández‐López, Ana Paola Martínez‐Falcón, Antonio Ricarte, J. Manuel Lobato‐García, Julieta Benítez‐Malvido   +5 more
wiley   +1 more source