New #OpenAccess research in #RESEcolEnt

Host plant #richness and #abundance drive populations of a super-generalist xylem-feeding insect
doi.org/10.1111/een.70070

#Spittlebug #PopulationDynamics
@sheborg.bsky.social @robwilsonmncn.bsky.social @callomac.bsky.social @wileyecology.bsky.social

New research in #RESAgForestEnt

Nitrogen #fertiliser input alters prey #consumption rate of a widespread #aphid predator, #Harmonia axyridis
doi.org/10.1111/afe.70037

#Biocontrol #PopulationDynamics
@jordancuff.bsky.social @chrisranger.bsky.social @ukladybirds.bsky.social @wileyecology.bsky.social

☁️🗺️Meteorological versus spatial drivers of the spatial synchrony of forest insect pest outbreaks in North America

vist.ly/4r3je

#BarkBeetle #defoliation #MoranEffect #Outbreak #PopulationDynamics #SpatialSynchrony #TreeMortality

How to predict population dynamics with incomplete data? fPINNs provide a robust framework for fractional prey-predator models, accurately inferring predator populations from prey data alone under real-world constraints.

dl.begellhouse.com/journals/558...

#PhysicsInformedML #PopulationDynamics

New #OpenAccess research in #RESInsectConsDiv

Seasonal dynamics in terrestrial #insect #communities after the impact of the Brumadinho tailings dam disaster
doi.org/10.1111/icad.70052

#Biodiversity #PopulationDynamics
@manusaunders.bsky.social @wileyecology.bsky.social

@populationeducation.org The World Population History is very interesting as per the numbers listed in your sister website. In Year 1, the world had approximately a population of 170,060,000, with Asia being the one with the highest number #FellowsViewPoint #PopulationStudies #PopulationDynamics

Studying interspecific population synchrony: current status and future perspectives Interspecific population synchrony, or co-fluctuations in the population dynamics and demographic parameters of different species, is an important ecological phenomenon with major implications for th...

🌿 Really enjoyed this read!

A valuable synthesis in @ecography.bsky.social reconciling concepts and definitions around interspecific population synchrony — and a valuable perspective on why synchrony matters for ecology.

🔗 doi.org/10.1002/ecog...

#Ecology #PopulationDynamics #Synchrony 🌐🌍

Early-life temperature drives recruitment success in Eurasian perch (Perca fluviatilis) populations Interannual fluctuations in the abundance of young-of-the-year (YOY) European perch ( Perca fluviatilis ) were studied in two large French peri-alpine lakes. Using a 12-year dataset of late-summer hyd...

New #Preprint on the #Ecology of #PercaFluviatilis is out!

What drives #Perch #Recruitment in #Lakes?

- Surface #Temperature during early development? 🌡️

- Adult #PopulationDynamics? 🐟

- Trophic conditions? 💧

Discover which factor explains 88% of interannual variability 👇
doi.org/10.1101/2025...

New work in #RESEcolEnt

#PopulationDynamics of egg cannibalism when cannibals gain life history benefits: A life table approach using #Coccinellidae as a model system
doi.org/10.1111/een.70032

#LifeTables
@sheborg.bsky.social @robwilsonmncn.bsky.social @callomac.bsky.social @wileyeco.bsky.social

🐟🥶Winter wipeout? Post-disturbance recovery of brown trout indicates strong population resilience to harsh winter conditions

vist.ly/4b8rm

#Demography #DensityDependent #Migratory #PopulationDynamics #Recolonization #Salmonid

The #FreeToRead #EditorsChoice article for the issue reports on environmental conditions influencing seasonal #PopulationDynamics of #Drosophila suzukii (#Diptera: #Drosophilidae) in mid-latitude organic farms.

Why not give it a read?
doi.org/10.1111/afe.12684

Population Dynamics Foundation Model Advances US Geospatial AI

A new Population Dynamics Foundation Model, trained on a geo‑indexed dataset covering every U.S. postal code and county, outperformed prior methods on 25 of 27 benchmark tasks. getnews.me/population-dynamics-foun... #populationdynamics #geospatialai

Today, we had a great #iBehave lecture by Yaniv Ziv at @dzne.science. He presented his work on #RepresentationalDrift in the #hippocampus, studying #PopulationDynamics of freely moving mice 💪 Great insights into how neuronal codes evolve over time!

@ibehave.bsky.social #neuroscience 🧪 #CompNeuro

Here’s an #ecology question for the #ecologists - specifically #populationdynamics. I live in Pittsburgh. PA has a spotted lantern fly problem. On the local news and in local popular culture, the advice is to kill as many as you possibly can. 1/

🐝🌼Positive indirect effects outweigh negative direct effects of ungulate grazers on population growth of a grassland herb

📷 © Jon Ågren

vist.ly/44w83

#Grassland #Grazing #PopulationDynamics #PopulationGrowthRate #PrimulaFarinosa #UngulateGrazers

🔔 Published in the Vienna Yearbook of Population Research 2025:

Leo van Wissen & Becky Arnold examine recent urbanisation trends in Europe and the role of migration in shaping population change.

Read the full article here: austriaca.at/0xc1aa5572_0...

#migration #populationdynamics

Bangor Reports Population Changes Amid Diverse Migration and Economic Challenges Bangor experiences diverse population dynamics, with significant migration influencing age and household composition.

Bangor is witnessing a dramatic shift in its population landscape, with intriguing migration patterns and economic challenges redefining the community's future.

Read the full story

#BangorCityPenobscotCounty #ME #CitizenPortal #CulturalDiversity #PopulationDynamics #EconomicChallenges

Top: Schematics explaining how the categorical variables effective-drug-use, ineffective-drug-use and resistance-without-drug are defined based on the set of drugs consumed by the host and resistances carried on strains. Since these three variables are defined analogous to levels of a categorical variable, their effect sizes are to be interpreted relative to the fitness effect corresponding to ‘baseline for comparison’. Bottom: An example showing how the values of the three covariates vary with time. The first two episodes of carriage are resistant to penicillin. The orange lines indicate the value of the covariates for the first 10A serotype as used in clearance models. The green lines indicate the value for the second 10A serotype as used in establishment models.

Competition & #bacterial #PopulationDynamics. @krishnaaswin77.bsky.social @sonjalehtinen.bsky.social &co show that within-host competition in #Streptococcus increases clearance & reduces establishment; #AntibioticResistance increases susceptibility to competition @plosbiology.org 🧪 plos.io/4lqcZba

Top: Schematics explaining how the categorical variables effective-drug-use, ineffective-drug-use and resistance-without-drug are defined based on the set of drugs consumed by the host and resistances carried on strains. Since these three variables are defined analogous to levels of a categorical variable, their effect sizes are to be interpreted relative to the fitness effect corresponding to ‘baseline for comparison’. Bottom: An example showing how the values of the three covariates vary with time. The first two episodes of carriage are resistant to penicillin. The orange lines indicate the value of the covariates for the first 10A serotype as used in clearance models. The green lines indicate the value for the second 10A serotype as used in establishment models.

Competition & #bacterial #PopulationDynamics. @krishnaaswin77.bsky.social @sonjalehtinen.bsky.social &co show that within-host competition in #Streptococcus increases clearance & reduces establishment; #AntibioticResistance increases susceptibility to competition @plosbiology.org 🧪 plos.io/4lqcZba

Top: Schematics explaining how the categorical variables effective-drug-use, ineffective-drug-use and resistance-without-drug are defined based on the set of drugs consumed by the host and resistances carried on strains. Since these three variables are defined analogous to levels of a categorical variable, their effect sizes are to be interpreted relative to the fitness effect corresponding to ‘baseline for comparison’. Bottom: An example showing how the values of the three covariates vary with time. The first two episodes of carriage are resistant to penicillin. The orange lines indicate the value of the covariates for the first 10A serotype as used in clearance models. The green lines indicate the value for the second 10A serotype as used in establishment models.

Competition & #bacterial #PopulationDynamics. @krishnaaswin77.bsky.social @sonjalehtinen.bsky.social &co show that within-host competition in #Streptococcus increases clearance & reduces establishment; #AntibioticResistance increases susceptibility to competition @plosbiology.org 🧪 plos.io/4lqcZba

New work in #RESInsectConsDiv

Population dynamics of #butterflies in rural–urban ecosystems: A case study at Assam down town University in the northeastern region of India
doi.org/10.1111/icad.70003

#Lepidoptera #UrbanInsects #Biodiversity #PopulationDynamics
@manusaunders.bsky.social @wiley.com

Colorado Commissioners Discuss Wolf Pack Rebranding and Genetic Sourcing Strategies Commissioners explore renaming Copper Creek wolf pack and sourcing animals without livestock conflicts.

The Colorado Parks and Wildlife Commission is debating whether to rebrand the Copper Creek wolf pack as they navigate the complexities of genetic diversity and sustainable wolf population management.

Click to read more!

#CO #WildlifeManagement #CitizenPortal #PopulationDynamics #GeneticDiversity

County leaders debate district reconfiguration based on growing population dynamics Leaders discuss potential district changes to address rising population nearing 1.6 million.

Hillsborough County leaders are debating how to redraw district lines to better represent a booming population of 1.6 million – will your voice be heard?

Click to read more!

#HillsboroughCounty #FL #CitizenPortal #PopulationDynamics #EquitableRepresentation #DistrictingReform

University of Amsterdam | PhD Linking Individual Movement Behavior and Population Dynamics

Application deadline: July 18

#Community #PhD #populationdynamics #ecology ./13

amahury.github.io/posts/PhD-am...

Being an Adult Moth is No Picnic, UTEP Research Finds | Newswise A new study by researchers from The University of Texas at El Paso shows that adult moths are more vulnerable to attack than when they are young. The recently published research in the journal Insects...

Being an Adult Moth is No Picnic, UTEP Research Finds
www.newswise.com/articles/bei...
#predation #moths #whitelinedsphinxmoth #holometabolousinsects #populationdynamics

How Long Would Humans Survive Once The Last Baby Is Born? Not as long as you'd think.

How Long Would Humans Survive Once The Last Baby Is Born? #Science #Biology #EvolutionaryBiology #HumanFuture #PopulationDynamics #SurvivalAnalysis

How long would it take for humans to go extinct if we stopped having babies? Even though there are 8 billion people on Earth today, a catastrophe could send that number much lower within a few decades.

How long would it take for humans to go extinct if we stopped having babies? #Science #Biology #EvolutionaryBiology #HumanExtinction #PopulationDynamics #EvolutionaryFuture

Evanston Council proposes shifts in metrics to better gauge housing density Council members advocate for using housing units instead of population density as a key metric.

Evanston's Land Use Commission is rethinking how we measure population density, suggesting a shift to housing units for a clearer picture of our community's growth.

Click to read more!

#EvanstonCookCounty #IL #CitizenPortal #HousingPolicy #PopulationDynamics #EvanstonHousing #UrbanPlanning

Current Fertility Rates Aren’t Enough To Prevent Population Collapse, Study Warns Recent research indicates that smaller population sizes and random variations in birth rates increase the fertility threshold required to prevent extinction. A new study published in the open-access journal...

Current Fertility Rates Aren’t Enough To Prevent Population Collapse, Study Warns #Science #Biology #Ecology #PopulationDynamics #FertilityRates #Sustainability

Population Ecology: Vol 67, No 2 Click on the title to browse this issue

The latest issue of Population Ecology (67-2, Apr 2025) is now available online!

It's a SPECIAL FEATURE issue:
Ecological Perspectives of Pedigree Reconstruction with Genome-wide Data
esj-journals.onlinelibrary.wiley.com/toc/1438390x...
#populationecology #populationdynamics #populationdistribution