Results 101 to 110 of about 8,636 (240)

Differences in vocal brain areas and astrocytes between the house wren and the rufous-tailed hummingbird

Frontiers in Neuroanatomy
The house wren shows complex song, and the rufous-tailed hummingbird has a simple song. The location of vocal brain areas supports the song’s complexity; however, these still need to be studied.
Carolina López-Murillo, Santiago Hinestroza-Morales, Pablo Henny, Jorge Toledo, Gloria Patricia Cardona-Gómez, Héctor Rivera-Gutiérrez, Rafael Posada-Duque   +6 more
doaj   +1 more source

Are the New World hummingbird‐hawkmoths functional equivalents of hummingbirds?

Ecology, 2020
Embrapa Cerrados: 014.16.04.001.00 ...
openaire   +4 more sources

Occurrence of a Cavity‐Nesting Tropical Swallow Is Associated to Riverbed Lithology

Austral Ecology, Volume 51, Issue 6, June 2026.
ABSTRACT Understanding the factors shaping species distribution is a key challenge in ecology and biogeography. While dispersal limitations, environmental features, and biotic interactions are commonly recognized as key determinants of species abundance and distribution, some species exhibit patchy distributions that remain hard to explain.
Leonardo Esteves Lopes, Fernando Verassani Laureano, Adriano Paglia, Camila Mendes Sá, Fábio Vieira, Gabriele Andreia da Silva, Mariana Neves Moura, Ricardo Camargos de Meireles, Ricardo Solar, Tiago Teixeira Dornas   +9 more
wiley   +1 more source

LSO-006 Targeting pathogenic auto-reactive VH4-34 B cells with a rationally developed and highly specific anti-VH4-34 antibody offers a new therapeutic approach for VH4-34 autoimmune disorders

Lupus Science and Medicine, 2023
Dipti Thakkar, Konrad Paszkiewicz, Shalini Paliwal, Piers Ingram, Jerome Boyd-Kirkup, Wen Jie Chin, Warren Lee, Jie Ying Jacklyn Neo, Brendon Hanson   +8 more
doaj   +1 more source

Flowers visited by hummingbirds in the open habitats of the southeastern brazilian mountaintops: species composition and seasonality

Brazilian Journal of Biology
The hummingbird-visited plant community located on the open-habitat mountaintop of the Espinhaço Range was studied for two years (from August 2007 to July 2009) in Serra do Cipó National Park, Southeastern Brazil (19° 15′ S and 43° 31′ W).
LC Rodrigues, M Rodrigues
doaj   +1 more source

Tissue‐Specific Plasticity of DNA Methylation Across Intertidal Microhabitats in Juvenile Mussels (Mytilus californianus)

Molecular Ecology, Volume 35, Issue 11, June 2026.
ABSTRACT Epigenetic modifications to DNA are proposed to underpin plastic responses to environmental change, and the manner in which DNA methylation contributes to plasticity likely differs among tissues. However, few studies have investigated tissue‐specific DNA methylation responses to ecologically relevant environmental stressors in natural settings.
Qiting Cai, Samuel N. Bogan, Richelle L. Tanner, Joanna L. Kelley, W. Wesley Dowd   +4 more
wiley   +1 more source

The Hummingbird Vol. 11 No. 5

What is SIDS 4? -- A HUMMINGBIRD FEATURE: SIDS4- The international conference on the future of SIDS. -- Securing greater and sustained access to long-term finance for SIDS. -- SIDS 4 Opening Ceremony.

core  

Silene, a versatile model system: from sex and genome evolution to ecology and speciation

New Phytologist, Volume 250, Issue 6, Page 3613-3630, June 2026.
Summary Fundamental and applied research in evolutionary biology benefits from the use of model systems in which approaches from disparate disciplines can be integrated. Here, we review recent progress in evolutionary research on the long‐standing model system Silene, a large genus with a well‐resolved phylogeny and newly available, expanded genomic ...
Sophie Karrenberg, Václav Bačovský, Andrea E. Berardi, Isabelle De Cauwer, Tatiana Giraud, Fanny E. Hartmann, Roman Hobza, Vojtěch Hudzieczek, Gabriel A.B. Marais, Jenna R. Miladin, Bengt Oxelman, Alexander S.T. Papadopulos, Daniel B. Sloan, Janet C. Steven, Helena Štorchová, Pascal Touzet, Fabienne Van Rossum   +16 more
wiley   +1 more source

The Hummingbird Vol. 10 No. 9

, 2023
International Relations Students Visit ECLAC Caribbean. -- A HUMMINGBIRD FEATURE: Director Quarless: International Community Must Lend a Hand to Small Island States. -- ECLAC Leads Bilateral with Norway. -- UN 78th General Assembly Overview. -- Launch of

core  

In-situ cryo-biasing heating TEM sample holder with full-range temperature control from -170°C up to >1000°C [PDF]

BIO Web of Conferences
Parkin Calvin, Salmon Norman, Alsem Daan Hein   +2 more
doaj   +1 more source