Native Bee Baseline and Effects Monitoring on the Green Mountain National Forest 2015

Données d'échantillonnage
Version 1.5 Publié par Vermont Center for Ecostudies le mars 3, 2022 Vermont Center for Ecostudies
Date de publication:
3 mars 2022
Licence:
CC-BY-NC 4.0

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Description

We sampled bees at 31 sites in clearcuts, mowed wildlife openings and wildlife openings treated with prescribed fire in the spring and summer of 2015 to compare the effectiveness of these practices for promoting native bee communities. We also sampled 20 points within a fire-adapted forest community on the Dome, a mountain in Pownal Vermont, to provide baseline data to gauge the effects of proposed restoration activities.

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Comment citer

Veuillez noter qu'il s'agit d'une ancienne version du jeu de données.  Les chercheurs doivent citer cette ressource comme suit:

King D, Milam J (2022): Native Bee Baseline and Effects Monitoring on the Green Mountain National Forest 2015. v1.5. Vermont Center for Ecostudies. Dataset/Samplingevent. https://ipt.vtatlasoflife.org/resource?r=gmnf2015&v=1.5

Droits

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L’éditeur et détenteur des droits de cette ressource est Vermont Center for Ecostudies. Ce travail est sous licence Creative Commons Attribution Non Commercial (CC-BY-NC) 4.0.

Enregistrement GBIF

Cette ressource a été enregistrée sur le portail GBIF, et possède l'UUID GBIF suivante : a8d8aa54-9900-4b6d-b2c5-b70a5a4eb790.  Vermont Center for Ecostudies publie cette ressource, et est enregistré dans le GBIF comme éditeur de données avec l'approbation du U.S. Geological Survey.

Mots-clé

Samplingevent; Samplingevent

Contacts

David King
  • Fournisseur Des Métadonnées ●
  • Auteur ●
  • Créateur ●
  • Personne De Contact
Ecologist
University of Massachusetts
Joan Milam
  • Fournisseur Des Métadonnées ●
  • Auteur ●
  • Créateur ●
  • Personne De Contact
University of Massachusetts,
Spencer Hardy
  • Fournisseur Des Métadonnées ●
  • Publicateur ●
  • Personne De Contact
Project Coordinator
Vermont Center for Ecostudies
05055 Norwich
VT
US
http://orcid.org/0000-0003-3004-2271

Couverture géographique

Green Mountain National Forest, Vermont

Enveloppe géographique Sud Ouest [42,495, -74,355], Nord Est [44,84, -71,455]

Couverture taxonomique

Pas de description disponible

Superfamily Anthophila (Bees)

Données sur le projet

We sampled bees at 31 sites in clearcuts, mowed wildlife openings and wildlife openings treated with prescribed fire in the spring and summer of 2015 to compare the effectiveness of these practices for promoting native bee communities. We also sampled 20 points within a fire-adapted forest community on the Dome, a mountain in Pownal Vermont, to provide baseline data to gauge the effects of proposed restoration activities.

Titre Native Bee Baseline and Effects Monitoring on the Green Mountain National Forest

Les personnes impliquées dans le projet:

David King
  • Auteur
Joan Milam
  • Auteur

Méthodes d'échantillonnage

Points in clearcuts and wildlife openings were sampled using bee bowls and target netting. Bee bowls consisted of 100 ml plastic cups filled two-thirds full with dish soap and water solution and placed at 3 m intervals alternating white, florescent yellow and florescent blue along linear transects centered on each sample point. Bee bowls were deployed during fair weather with no rain or high winds and retrieved after 24 hrs. Target netting took place during a 30 min period in which an observer with an insect net captured bees from flowers, other vegetation, or in flight. All bees captured were collected. Points in wildlife openings were sampled once during either an early sample period (10-12 June) or a later sampling period (15-17 September). All points on the Dome were sampled three times each season during the early period (28-29 May) mid-season (11-12 June, or late period (15-17 September).

Etendue de l'étude We conducted this study at 51 sample points distributed across the GMNF, located in the southwestern and central portion of Vermont, USA (Appendix 1). Except for three sites, these were a subset of points that had been established by J. Smetzer for her master's study on birds (Smetzer 2014). The GMNF is 161,531 ha in area and consists primarily of northern hardwoods in the lower elevation zones in which this study occurred (U.S.Department of Agriculture [USDA] Forest Service 2006). Thirty-one of these points were in regenerating clearcuts, mowed wildlife openings and wildlife openings treated with prescribed fire. All sites were >1 ha in area, and ranged in elevation from 303 to 687 m asl. Time since last treatment ranged from 0-17 years, and did not differ among treatments (F2=1.17, P=0.18). Twenty additional points ranging from 450 to 658 m asl. were established on the Dome, a mountain in Pownal, Vermont, within a fire-adapted forest being considered for restoration.
Contrôle qualité Determinations by Joan Milam and Sam Droege

Description des étapes de la méthode:

  1. Captured bees were preserved in alcohol and later washed, dried, pinned, labeled and identified to species using a variety of keys, both online (Discoverlife.org) and in print (e.g., Mitchell 1960, 1962).

Données de collection

Nom de la collection GMNF 2015 collection
Identifiant de la collection parente Vermont Atlas of Life
Méthode de conservation des spécimens Pinned

Métadonnées additionnelles

Identifiants alternatifs a8d8aa54-9900-4b6d-b2c5-b70a5a4eb790
https://ipt.vtatlasoflife.org/resource?r=gmnf2015