Results 211 to 220 of about 36,951 (254)

Tropical Bee Assemblage Diversity Decreases With Elevation While Body Size Increases

open access: yesBiotropica, Volume 58, Issue 4, July 2026.
Photos of bee specimens collected in the Colombian Andes across a nearly 3000 m elevational cline. They are arranged to illustrate both the decline in richness with elevation and the increase in community average body size with elevation. ABSTRACT Elevation gradients are powerful drivers of changes in species composition, richness, and functional ...
Nash E. Turley   +6 more
wiley   +1 more source

Beyond Leishmania: hidden trypanosomatid diversity reveals complex parasite-sand fly networks in southeastern Brazil. [PDF]

open access: yesMem Inst Oswaldo Cruz
Isnard AP   +7 more
europepmc   +1 more source

Prey DNA Detection in Lycosid Spiders Is Primarily Influenced by Time Since Feeding and Primer Choice

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 7, Page 789-794, July 2026.
Gut content analysis using DNA metabarcoding has improved understanding of predator–prey interactions involving spiders. We tested how starvation before feeding, time since feeding, spider size, and the presence of egg sacs or spiderlings affect prey DNA detection in Lycosidae.
Jeffery Marker   +3 more
wiley   +1 more source

Combining Time-Stamped Insect Sampling With eDNA-Metabarcoding of Guano to Reconstruct Community Interactions. [PDF]

open access: yesEcol Evol
Hartke TR   +7 more
europepmc   +1 more source

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