Field Notes Journal

Seasonal Analysis and Species Classification

Red Dead Nettle

Model Family : Seasonal presence

Summary

Red Dead Nettle

Extended spring seasonal presence

Red Dead Nettle is classified as extended spring seasonal presence. The fitted seasonal window runs from about February to November, with a spring peak around April. The season is very_broad, with a moderate active window, strong post-peak decline, and strong off-season suppression.

Confidence
Medium
Peak
April
Season
February–November

Seasonal wheel

Seasonal wheel for Red Dead Nettle Red Dead Nettle Peak: April

Calendar strip

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Highlighted months indicate stronger modelled presence or detectability. A ring marks the fitted peak; a hollow mark indicates the trough where available.

Classification evidence

Season start month
2.35
Season end month
10.74
Forcing peak month
4.165
Season width months
8.39
Season midpoint month
6.545
Season start label
February
Season end label
November
Forcing peak label
April

Observed and Simulated Seasonal Patterns

Red Dead-Nettle Observed Presence, Abingdon
Red Dead-Nettle Observed Presence, Abingdon
Red Dead-Nettle Observed Totals, Abingdon
Red Dead-Nettle Observed Totals, Abingdon
Red Dead-Nettle Simulated Presence, Abingdon
Red Dead-Nettle Simulated Presence, Abingdon

Cite this dataset

You are welcome to reuse or reproduce this material under the terms of the Creative Commons CC BY 4.0 licence but please cite it using the reference below, include a link to the licence, and indicate if any changes were made.

Walker, David. Red Dead-Nettle. Field Notes Journal. ID FN-WL-SEASONAL. Version 2026.05.21. https://fieldnotesjournal.uk/wildlife/seasonal/abingdon/red_dead_nettle.html

Dataset FN-WL-SEASONAL Author David Walker Publisher Field Notes Journal Version 2026.05.21
Reference: Walker, David. Red Dead-Nettle. Field Notes Journal. ID FN-WL-SEASONAL. Version 2026.05.21.

BibTeX 
@dataset{fn_wl_seasonal,
  author = {Walker, David},
  title = {Red Dead-Nettle},
  year = {2026},
  publisher = {Field Notes Journal},
  version = {2026.05.21},
  url = {https://fieldnotesjournal.uk/wildlife/seasonal/abingdon/red_dead_nettle.html}
}