[HTML][HTML] Should I use fixed effects or random effects when I have fewer than five levels of a grouping factor in a mixed-effects model?

DGE Gomes - PeerJ, 2022 - peerj.com
As linear mixed-effects models (LMMs) have become a widespread tool in ecology, the need
to guide the use of such tools is increasingly important. One common guideline is that one …

Assessment of spilled toxic bait by wild pigs and potential risk to non‐target species

JC Kinsey, JA Foster, NP Snow… - Pest Management …, 2023 - Wiley Online Library
Background In 2018, a sodium nitrite (SN)‐based toxic bait for invasive wild pigs (hereafter
wild pigs; Sus scrofa), was evaluated to determine its effectiveness in reducing local wild pig …

[PDF][PDF] Closed population capture-recapture models

P Lukacs - Program MARK: a gentle introduction, 2009 - Citeseer
A fair argument could be made that the marking of individuals in a wild population was
originally motivated by the desire to estimate a fundamental parameter: abundance (ie …

Eastern spotted skunks alter nightly activity and movement in response to environmental conditions

KJ Arts, MK Hudson, NW Sharp, AJ Edelman - The American Midland …, 2022 - BioOne
Daily and seasonal fluctuations in environmental conditions can significantly impact the
survivorship and reproductive success of animals by altering energetic costs and predation …

Seasonal variation of mortality, detectability, and body condition in a population of the adder (Vipera berus)

D Bauwens, K Claus - Ecology and Evolution, 2019 - Wiley Online Library
We analyzed seasonal variation in mortality rates in adult males and females of the
European adder (Vipera berus), using data collected during a 13‐year capture–recapture …

Survival and growth assessment after reintroduction of the pocketbook mussel, Lampsilis cardium Rafinesque, 1820 among three streams in Nebraska (USA)

F Montesanto, LM Ohlman… - … Conservation: Marine and …, 2023 - Wiley Online Library
Freshwater mussels are a globally diverse and fundamental group in aquatic ecosystems.
However, 65% of freshwater mussel species have become endangered over the past …

Anthropogenic factors influence the occupancy of an invasive carnivore in a suburban preserve system

JP Vanek, AU Rutter, TS Preuss, HP Jones… - Urban …, 2021 - Springer
Free-ranging domestic cats (Felis catus) cats kill billions of wild animals every year, spread
parasites and diseases to both wildlife and humans, and are responsible for the extinction or …

[HTML][HTML] Supplementary feeding of birds during the winter influences measures of avian community structure in yards in a subtropical city

AM Lamberson, JA Smith - Plos one, 2024 - journals.plos.org
Supplementary feeding, the intentional provision of food to wild birds is a common activity in
developed nations during the winter. The energy inputs represented by supplementary …

[HTML][HTML] The importance of evaluating standard monitoring methods: Observer bias and detection probabilities for moose pellet group surveys

A Loosen, O Devineau, B Zimmermann… - PloS one, 2022 - journals.plos.org
Counting is not always a simple exercise. Specimens can be misidentified or not detected
when they are present, giving rise to unidentified sources of error. Deer pellet group counts …

Responses of grassland snakes to tallgrass prairie restoration

RB King, JP Vanek - Restoration Ecology, 2020 - Wiley Online Library
Understanding faunal responses to habitat restoration is important in assessing restoration
success. We investigated occupancy and abundance of snakes at Nachusa Grasslands, a …