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gfoesoc.bsky.social
Gesellschaft für Ökologie e.V.
@gfoesoc.bsky.social
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The Ecological Society of Germany, Austria and Switzerland (GfÖ) promotes scientific ecology, fostering research, collaboration and knowledge exchange.

📖 Journal: @basicapplecol.bsky.social
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Gesellschaft für Ökologie e.V. @gfoesoc.bsky.social · 13d
Great news 🎉

The deadline for Thematic Session proposals for NSO-GFÖ-conference has been extended! Submit your proposals until 31. January!

We are excited to see all of you in Odense in September!

Guidelines: vist.ly/4nbus
Submit: vist.ly/4nbuv
Reposted by Gesellschaft für Ökologie e.V.
nordicoikos.bsky.social
Our 3rd keynote at #NSO2026 #gfoe2026 is Matthias Rillig, Professor of Plant Ecology at @freieuniversitaet.bsky.social. He is a leading soil ecologist working at the interface of belowground biodiversity and global change.
vist.ly/4p26h @gfoesoc.bsky.social @mrillig.bsky.social
February 2, 2026 at 1:18 PM
Reposted by Gesellschaft für Ökologie e.V.
basicapplecol.bsky.social
🦅🌍 New BAAE article:
Hooded Vultures in East Africa occupy only 12% of the landscape. Climate, elevation, and land cover shape their distribution. Conservation beyond protected areas is urgent to safeguard this declining species.

DOI:https://doi.org/10.1016/j.baae.2025.12.010
@gfoesoc.bsky.social
Fig. 1. Thinned Hooded Vulture occurrence records January 2015 – June 2024, land cover, annual mean temperature and precipitation across the study area (East Africa). Fig. 5. Hooded Vulture response to (a) Annual Mean Temperature, (b) Annual Precipitation, (c) Precipitation Seasonality (CV: Coefficient of Variation), (d) Precipitation of Driest Quarter, (e) Precipitation of Warmest Quarter, (f) Isothermality, (g) Temperature Seasonality (SD × 100: Standard Deviation), (h) Temperature Annual Range, and (i) Elevation by GLM, Maxent, RF and eSDMs.
February 2, 2026 at 7:00 AM
Reposted by Gesellschaft für Ökologie e.V.
basicapplecol.bsky.social
🌸 New #BAAE article: Flowering shifts response to temperature.

Early-flowering species advance ~7 days per 1°C increase & space-for-time substitutions work well for general patterns but species-specific caution is needed.

DOI:https://doi.org/10.1016/j.baae.2025.10.007
@gfoesoc.bsky.social
The slope of the red line shows the shift in the onset of flowering as a function of temperature over the spatial gradient and the slope of the blue line shows the shift over the temporal gradient in Vienna. The gray area represents the 95 % confidence interval for both linear regressions, overlapping across the entire possible range. The linear regressions run nearly parallel to each other, illustrating the similarity between both methods. The dots combine mean temperature (x-axis) and flowering time (y-axis) within a year. The boxes represent the temperature ranges of the respective gardens and years.
January 30, 2026 at 7:01 AM
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nordicoikos.bsky.social
Introducing #NSO2026 and #gfoe2026 keynote speaker Céline Boisvenue, research scientist at the Canadian Forest Service in Victoria BC. She works at the interface of management and policy for Canada's greenhouse gas balance.
vist.ly/4prbr
@gfoesoc.bsky.social
January 30, 2026 at 1:18 PM
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basicapplecol.bsky.social
☕🐦 New BAAE article:

Birds and ants interact to control coffee berry borer in Colombian coffee farms. Shade coffee and crop diversification enhance natural pest control, showing biodiversity can boost pest management.

DOI:https://doi.org/10.1016/j.baae.2025.11.002
@gfoesoc.bsky.social
Fig. 1. Distribution of the study sites in the municipalities of Jardín and Andes in Colombia. Red dots represent the sun coffee system, the yellow triangles the coffee-plantain intercropping, and the green squares the shade coffee system. Fig. 2. A) Experimental block. Exclusion treatments from left to right: ant and bird exclosure, bird exclosure, ant exclosure, and open control. B) Exclosure treatments: B1) Grease applied on coffee shrubs to exclude ants. B2) Exclosure treatments and control. B3) Setting up exclosure treatments.
January 28, 2026 at 7:01 AM
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nordicoikos.bsky.social
We are excited to present to you the keynote speakers of #NSO2026 and #gfoe2026! First off is @jessicakabbott.bsky.social, professor of evolutionary genetics at @lund-university.bsky.social, Sweden. She works on the evolution of sex differences and sex chromosomes.
@gfoesoc.bsky.social
January 28, 2026 at 1:18 PM
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basicapplecol.bsky.social
🍎🐝 New BAAE article:

In apples, pollen donor identity strongly affects fruit set, weight & seed quality. Choosing high-performing donors (beyond basic compatibility) can boost orchard productivity and fruit quality.

DOI: doi.org/10.1016/j.ba...
@gfoesoc.bsky.social
Fig. 1. Estimated probability of fruit set for Pink Lady apples across different pollination treatments. Points represent model-predicted posterior means (±95% credible intervals). “Control” refers to open-pollinated flowers exposed to natural pollination, “Emasculation” to flowers with anthers removed to prevent self-pollen deposition, “Self-pollination” to hand-pollinated flowers using pollen from the same cultivar, and “Spontaneous” to flowers bagged throughout anthesis to test autonomous self-pollination. The other treatments represent the cultivar used to hand-pollinate the flowers. Fruit set was modelled as a binary response (1 = fruit set, 0 = no fruit set). Fig. 2. Fruit weight and seed quality of Pink Lady apples. (A) Estimated fruit weight (g) and (B) estimated proportion of well-formed seeds for fruits that developed following different pollen-donor treatments: Control (open pollination), or hand-pollination with pollen from Fuji, Royal Gala, Granny Smith, or Kanzi. Dots represent individual fruit/seed measurements, while larger filled circles and error bars show model-predicted means ± 95% credible intervals from Bayesian mixed-effects models.
January 26, 2026 at 7:00 AM
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landscape-ecol.bsky.social
Three funded PhD positions on Geo-Biosphere Interactions in the South African Fynbos biome @terra-cluster.org 🪴⛰️

Please RT and forward to suitable candidates.

Link: bwsyncandshare.kit.edu/s/67A6Kx7MLf...
January 13, 2026 at 7:08 AM
gfoesoc.bsky.social
The first LUNCHBOX MODELS Event is happening next Wednesday 28th January at 12PM!!

Find out more about the Event: www.yomos.org/lunchbox-mod...
@yomoseco.bsky.social
yomoseco.bsky.social Young Modellers in Ecology @yomoseco.bsky.social · 13d
Our first🍱 Lunchbox Models 🍱 seminar of 2026 takes place next Wednesday (Jan 28), at 12 PM CET with guest speaker Elisa Thébault from Sorbonne Université, iEES Paris!

Find our full schedule and zoom link here: www.
yomos.org/lunchbox-models-seminar-series

See you at lunch! 🦊
Image shows a poster for the 'Lunchbox Models' seminar series. It shows a sandwich illustration between green boxes with information regarding the seminar series. The left column has general information and the right side has specific information for the seminar on 26th of January. All the info is given in the main text and and can be found on the webpage of the seminar series (linked in posting text and QR Code in poster). Several other food item illustrations are used as decoration, e.g. onigiri, coffee/tea cups, and pasta on a fork.
January 22, 2026 at 2:16 PM
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basicapplecol.bsky.social
🌳🎶 New BAAE article:

The CitySoundscapes pilot links urban soundscapes, bird diversity, and human well-being. Methods combining ecology, psychology & planning show how green space structure supports biodiversity and acoustic comfort.

DOI: doi.org/10.1016/j.ba...
@gfoesoc.bsky.social
Fig. 1. Conceptual diagram of the relationships among the social-ecological dimensions of urban soundscapes. Urban soundscape characteristics likely are influenced by urban green space vegetation structure, which in turn influences biodiversity. Furthermore, urban soundscapes relate to dimensions of acoustic comfort and human wellbeing (restoration). Key for urban planning is to identify places of high biodiversity, acoustic comfort and restoration with positive effects on human wellbeing that can be equitably promoted in planning and sound-based policies. Graphic by Sophie Arzberger. Fig. 2. Research sites in the inner city of Munich, Germany (as delineated by black line) where sound recordings took place (circles, squares, diamonds) as well as soundwalk routes took place (colored lines). Graphic by Sophie Arzberger.
January 22, 2026 at 7:00 AM
gfoesoc.bsky.social
Great news 🎉

The deadline for Thematic Session proposals for NSO-GFÖ-conference has been extended! Submit your proposals until 31. January!

We are excited to see all of you in Odense in September!

Guidelines: vist.ly/4nbus
Submit: vist.ly/4nbuv
January 21, 2026 at 1:29 PM
Reposted by Gesellschaft für Ökologie e.V.
basicapplecol.bsky.social
🌾🐞 New #BAAE article: Conservation tillage boosts ground beetle abundance & richness.

But drought and seed-predator dynamics complicate weed control—highlighting smarter strategies for climate-ready farming. 🌱🌦️

DOI:https://doi.org/10.1016/j.baae.2025.11.001
@gfoesoc.bsky.social
Effect of tillage regime and distance from field margin on (a) overall ground beetle activity density and (b) Pterostichus melas activity density, with 95 % confidence intervals. Effect of tillage regime on the number of ground beetle species by trap, with 95 % confidence intervals. Different letters indicate statistically significant differences according to post-hoc pairwise comparisons with Tukey adjustment.
January 21, 2026 at 7:00 AM
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basicapplecol.bsky.social
🌳🪶 New BAAE article:

Urban vegetation boosts bird diversity in Munich. Total vegetation cover, especially large trees, drives rare species, while distance to green spaces matters less. ≥10–20% cover benefits biodiversity and human well-being.

DOI: doi.org/10.1016/j.ba...
@gfoesoc.bsky.social
Fig. 1. Map of the city of Munich in Southern Germany consisting of over 10,300 blocks including built-up area (white areas) and urban green spaces such as parks, cemeteries, green belt or conservation areas (green areas). Black areas represent 90 residential blocks selected for sampling. Data on block geometries and green spaces were provided by the Municipal Department of the City of Munich. Fig. 2. Partial effects of the percentage of total vegetation cover (left), vegetation of 1–5 m height (middle) and vegetation of > 10 m height (right) on bird diversity (A–I), based on mixed effect models, and on abundance (J–L) based on generalized linear models. Hill numbers were used as diversity measures, with order q = 0 equaling species richness and orders q = 1 and q = 2 being interpreted as the effective number of common and abundant species, respectively. Thin lines without confidence bands indicate non–significant effects. The percentages of vegetation of 1–5 m height and vegetation > 10 m height were square-root transformed, but their effects are shown on the original scales.
January 20, 2026 at 7:00 AM
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basicapplecol.bsky.social
🌏🦌 New #BAAE article:

Mammal richness on small islands is driven more by people than area. Highlighting the need to protect low-disturbance islands and safeguard larger ones. 🌿

DOI:https://doi.org/10.1016/j.baae.2025.10.003
@gfoesoc.bsky.social
A framework of human-driven disturbance hypothesis illustrating the predicted relationships between species richness and island area and between species richness and available habitat area across different island groups in the context of human disturbances. (A) The distribution and diversity of species on small islands; (B) The relationship between species richness and island area on islands; (C) The distribution and diversity of species on large islands; (D) The relationship between species richness and available habitat area on islands. Map of the 50 study islands in the Zhoushan Archipelago, China. The selected islands are labeled in green and ranked according to the decreasing areas from Island 1 to Island 50.
January 19, 2026 at 7:00 AM
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basicapplecol.bsky.social
🐢🌊 New BAAE article:

Temporal shifts in juvenile turtle stocks detected. Florida is a major source for Azores & Madeira, Cape Verde for Canary Islands. Genetic differences highlight need for long-term monitoring.

DOI: doi.org/10.1016/j.ba...
@gfoesoc.bsky.social
Fig. 1. Genetic composition of rookeries and Foraging grounds of loggerhead sea turtle in the Northeast Atlantic. The pie charts represent the haplotype composition (776 bp) at nesting sites, indicated by a hatchling turtle, and foraging grounds in Macaronesia and ABJN-EA. The haplotype frequencies of the Northeast Atlantic FG used for time comparisons (380 bp) are shown in the barplot (H = Historical, C = Current). The arrows indicate the main source of juveniles to each FG. NRU = Northern Recovery Unit, FL-CE = Florida Central East, FL-SE = Florida Southeast, FL-SW = Florida Southwest, FL-CW = Florida Central West, FL-NW = Florida Northwest, DRT = Dry Tortugas, MEX = Mexico, CAV = Cape Verde, MED = Mediterranean, ABJN-EA = Area Beyond National Jurisdiction in the North-East Atlantic. Fig. 2. Juvenile sea turtle rookery contributions to foraging grounds. Foraging-ground-centric estimates (cMSA1) showing the mean and SD contributions from rookeries to Macaronesia foraging areas using 776-bp mtDNA fragment. ABJN-EA = Areas Beyond National Jurisdiction in the Eastern Atlantic.
January 18, 2026 at 7:00 AM
Reposted by Gesellschaft für Ökologie e.V.
nordicoikos.bsky.social
Join us at the Nordic OIKOS–GfÖ Conference 2026!
📅 14–17 Sept 2026 | 📍 Odense, Denmark
Open call for workshops & thematic sessions!
Deadlines:
Thematic sessions: 16 Jan 2026
Workshops: 17 Apr 2026

👉 Details & submission: vist.ly/4fvnx
#Ecology #NSO202 #gfoe2026 #Science @gfoesoc.bsky.social
November 25, 2025 at 7:22 AM
gfoesoc.bsky.social
Last chance to submit thematic session proposals is today!

@nordicjbotany.bsky.social @ecography.bsky.social @oikosjournal.bsky.social @wildlifebiology.bsky.social @avianbiology.bsky.social @basicapplecol.bsky.social

nordicsocietyoikos.glueup.com/event/nordic...
January 16, 2026 at 9:22 AM
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bossdorf.bsky.social
15 open PhD positions in our @terra-cluster.org @unituebingen.bsky.social (with @unihohenheim.bsky.social and @sgn.one). All on biosphere-geosphere interactions, from eco-evo to soil science, hydrology, geology and paleontology. Check FUN01 and FUN04 if you want to work with us (detailed ads follow)
terra-cluster.org TERRA - Geo-Biosphere Interactions @terra-cluster.org · Dec 23
Great Christmas opportunity if you search for a #PhD position in environmental sciences: #TERRA is searching for 15 doctoral students filling our first 5 Focus Unit (FUN) projects with life. Full post with all links here: uni-tuebingen.de/en/285483.
MERRY CHRISTMAS & A HAPPY NEW YEAR from #TeamTERRA
December 31, 2025 at 2:36 PM
Reposted by Gesellschaft für Ökologie e.V.
basicapplecol.bsky.social
🌳🪱 New #BAAE article: Urbanization reshapes soil biodiversity in green spaces 🏙️

Soil compaction & pore loss reduce nematode diversity, showing that physical soil changes matter as much as chemical ones for healthy urban ecosystems.

DOI: doi.org/10.1016/j.ba...
@gfoesoc.bsky.social
December 19, 2025 at 7:01 AM
Reposted by Gesellschaft für Ökologie e.V.
basicapplecol.bsky.social
🌲🦌 New #BAAE article: Roe deer show non-linear impacts on forest biodiversity in German Black Forest 🌿

Many taxa thrive at low–intermediate densities, supporting the intermediate-disturbance hypothesis and challenging the “deer threat” narrative.

DOI: doi.org/10.1016/j.ba...
@gfoesoc.bsky.social
Schematic of data collection methods applied on the research plots to assess faunal abundance and diversity, with numbers referencing the corresponding section in the Methods text: camera traps (2.2.1); pitfall traps, flight interception traps and trap nests (2.2.2), bird point counts (2.2.3) and bat loggers (2.2.4). Adapted from ConFoBi schematic in Storch et al., 2020. Effect plots for the effects of roe deer on a subset of taxa showing significant responses. Gray areas display the 95 % confidence intervals. “Ab” indicates abundance, “Div” Shannon diversity. Roe deer abundance on the x-axis is the relative abundance index, i.e., average detections per trapnight.
December 17, 2025 at 7:01 AM
Reposted by Gesellschaft für Ökologie e.V.
louzula.bsky.social
Look @yomoseco.bsky.social, we're in the (GfÖ-) news! I thought I had read that they would now only publish their magazine digitally, but here it is in print, delivered to all our doorsteps ☺️

@gfoesoc.bsky.social

#Ecology #scicomm #wisskomm #magazine #lunchboxmodels #YoMos
A short german article in a printed magazine regarding the launch of the Lunchbox seminar series. Also features a a small poster with QR Code for the series and the author faces (Louica Philipp and Korinna Allhoff) A small German article in a printed magazine that is held by a hand. The article is a report of the 2025 workshop of the Young Modellers in Ecology (YoMos), written by co-speaker Lisa Merkens. Also features a group picture from in front of the seminar house the workshop took place in.
December 15, 2025 at 10:31 AM
Reposted by Gesellschaft für Ökologie e.V.
basicapplecol.bsky.social
🌼🐞 New #BAAE article: Coccinellid diversity drives pest control in Brazilian organic farms 🌿

Flowers & non-crop plants boost ladybird abundance, and high species complementarity enhances aphid predation. 🐛🌺

DOI: doi.org/10.1016/j.ba...
@gfoesoc.bsky.social
December 15, 2025 at 7:01 AM
Reposted by Gesellschaft für Ökologie e.V.
basicapplecol.bsky.social
🌊🐟 New #BAAE article: Introducing fwtraits, an R package unlocking freshwater ecological parameters from FWE!

Easily access traits for fishes, inverts, plants & algae to power reproducible biodiversity analyses and identify critical habitats. 🌿📊

DOI: doi.org/10.1016/j.ba...
@gfoesoc.bsky.social
Abbreviations CMWCommunity Weighted MeansEPEcological parametersFWEw w w. freshwaterecology. info database
December 12, 2025 at 7:00 AM
Reposted by Gesellschaft für Ökologie e.V.
basicapplecol.bsky.social
☕ New #BAAE article: Climate and moisture shape stem & root diseases in Ethiopian coffee

Coffee wilt rises with heat & wet soils, while Armillaria root rot falls with temperature but grows with moisture, key insights for climate-smart management.

DOI: doi.org/10.1016/j.ba...
@gfoesoc.bsky.social
Overview of the study location and system. The inset in panel a) shows the location of the study area (red rectangle) in Jimma zone in southwestern Ethiopia. The 58 sites (coffee beans) are plotted on the map of the study area. The gray and green background colours represent open and forested areas, respectively. The photos in the bottom right show characteristic damage by the two major coffee fungal diseases: b) the characteristic brown or blue–black discoloured bands that are seen on the exposed wood of a coffee wilt disease infected stem when the bark is scraped off, as caused by Gibberella xylarioides, and (c) the typical black threadlike rhizomorphs in the cracked stem caused by Armillaria root rot (Armillaria mellea) (photos credits: Beyene Zewdie). The effect of local climate, habitat, spatial and management variables on the incidence of coffee wilt disease (caused by Gibberella xylarioides) on Arabica coffee in southwestern Ethiopia in the rainy season of 2019. Shown are the relationships between canopy cover and (a) annual mean soil temperature, (b) annual soil temperature variability and (c) soil moisture, as well as the relationships between coffee wilt disease incidence with (d) annual mean soil temperature, (e) soil moisture, (f) coffee density and (g) shade tree species composition. The black circles represent the proportion of infected coffee shrubs with coffee wilt disease at the site-level, and the blue trend line represents the model-predicted relationship. Shaded areas represent the 95 % confidence interval. Only significant relationships are shown.
December 11, 2025 at 7:00 AM
Reposted by Gesellschaft für Ökologie e.V.
basicapplecol.bsky.social
🌳☕ New #BAAE article: Shade-tree diversity shapes bird & bat communities in Ethiopian coffee agroforests 🌿

Richness stays stable across farms, but forest birds decline with higher yields—key insights for sustainable coffee! 🐦

DOI: doi.org/10.1016/j.ba...
@gfoesoc.bsky.social
Overview of the study system. Panel A shows a regional map with the locations of the 23 study sites marked in red, with an inset of the national map in the top-left with the study area in southwestern Ethiopia marked with a red square. The photos below the regional map illustrate B) herbivory (coffee leaf skeletonizer; Leucoplema dohertyi; photo by Ayco Tack) and examples of the local C) bird (common bulbul Pycnonotus barbatus; photo by Kristoffer Hylander) and D) bat community (Egyptian tomb bat Taphozous perforatus, photo by Jens Rydell). The relationship between coffee yield and a) bird species richness, b) bat species richness, c) bird community composition (axis 1 of an NMDS ordination) and d) bat community composition (axis 1 of an NMDS ordination) across 23 sites in southwestern Ethiopia. Shown are regression slopes with 95% confidence intervals from a GAM model. Solid lines represent a significant relationship (P < 0.05) and dashed lines represent a non-significant relationship (P > 0.05). For statistical details, see Table S5. Bird and bat illustrations by Hannah Burger.
December 10, 2025 at 7:00 AM