Birds 

• Bird Feeding/Bird Houses
  • Winter Bird Feeding, PSU Extension
    pubs.cas.psu.edu/freepubs/pdfs/uh151.pdf
  • For the Birds, US Fish and Wildlife Service
    www.pueblo.gsa.gov/cic_text/misc/forbirds/forbird.htm
  • Bird Habitat Necessities, National Audubon Society
    www.audubon.org/bird/at_home/HealthyYard_BirdHabitat.html 
• Bluebird, Eastern
  • Managing Habitat for Eastern Bluebirds, PSU Extension
    pubs.cas.psu.edu/FreePubs/pdfs/uh108.pdf
  • North American Bluebird Society
    www.nabluebirdsociety.org/ 
• Geese, Ducks, Swans, control of
  • Geese, Ducks, and Swans: Wildlife Damage Control, PSU Extension
    pubs.cas.psu.edu/FreePubs/pdfs/uh087.pdf
• Grassland Birds
  • Grassland Birds, Massachusetts Audubon Society
    www.massaudubon.org/Birds_&_Beyond/grassland/index.php
• Habitat
  • Bird Habitat Necessities, National Audubon Society
    www.audubon.org/bird/at_home/HealthyYard_BirdHabitat.html
  • Pennsylvania's Important Bird Area Program, Audubon Pennsylvania
    www.audubon.org/chapter/pa/pa/iba/
  • Native Plants to Attract Birds, Bowman's Hill Wildflower Preserve
    www.bhwp.org/native/native_plant_info_sheets/Native_Plants_to_Attract_Birds.pdf
• Hummingbirds
  • Attracting Hummingbirds, PSU Extension
    pubs.cas.psu.edu/FreePubs/pdfs/uh123.pdf
• Populations of Birds
  • Breeding Bird Survey data, USGS
    www.mbr-pwrc.usgs.gov/bbs/
• Research and General Information
  • Cornell Laboratory of Ornithology
    birds.cornell.edu

Butterflies 

• Butterflies and Moths of North America, Map Search
  http://www.butterfliesandmoths.org/map
• Gardening for Butterflies, PSU Extension
  pubs.cas.psu.edu/FreePubs/pdfs/uh139.pdf
• Butterfly Favorite Plants, Prairie Moon Nursery
  www.prairiemoon.com/butterfly_favorites.php
• Native Perennials for Butterflies, Bowman's Hill Wildflower Preserve
  www.bhwp.org/native/native_plant_info_sheets/Native_Perennials_for_Butterflies.pdf

Honeybees

Deer

• Deer Ticks
  (see Health Issues: Lyme Disease) 
• Management of
  • Quality Deer Management Association
    www.qdma.com/
  • Too many deer: the ubiquitous white-tail, Brandywine Conservancy
    www.brandywineconservancy.org/perspectives_summer02/perspectives_deer.html
• Plants tolerant of
  • Deer Tolerant/Resistant Native Plants, Bowman's Hill Wildflowe Preserve
    www.bhwp.org/native/native_plant_info_sheets/Deer_Tolerant_Resistant_Native_Plants.pdf
• Deer Issues and Answers (includes deer repellent and deer-tolerant plant info), Bucks County Audubon Society:
  http://www.audubon.org/bird/at_home/pdf/AAHPA-63-68-Deer.pdf
• Deer, Communities, and Quality of Life
  http://www.ecosysmp.com/DeerCommunitiesQuality.pdf

General info

• Management for Wildlife
  • Management Practices for Enhancing Wildlife Habitat, PSU Extension (1998)
    pubs.cas.psu.edu/FreePubs/pdfs/uh107.pdf
  • Backyard Wildlife Habitat fact sheet, NRCS
    www.nrcs.usda.gov/feature/backyard/pdf/Wildlife.pdf 
  • National Wildlife Federation Backyard Wildlife Habitat
    www.nwf.org/backyardwildlifehabitat 
• Plantings to attract Wildlife
  • Backyard Conservation: Bringing Conservation from the Countryside to Your Backyard, NRCS/USDA, National Association of Conservation Districts and Wildlife Habitat Council
    www.nrcs.usda.gov/feature/backyard/pdf/BKYdWeb6.pdf 
  • Landscaping for Wildlife, PSU Extension
    pubs.cas.psu.edu/FreePubs/pdfs/UH128.pdf
  • Native Trees and Shrubs and their wildlife users, Natural Lands Trust
    www.conserveland.org/lpr/download/6736/Nativetrees.pdf
  • Plants for Beneficial Insects, National Audubon Society
    www.audubon.org/bird/at_home/PlantsForBeneficialInsects.html 
    (see also Native Plants, Wildlife Benefits of)
• Conservation Programs
  • Wildlife Habitat Incentives Program Fact Sheet, NRCS, USDA (2004)
    www.nrcs.usda.gov/programs/farmbill/2002/pdf/WHIPFct.pdf
  • Attracting Wildlife: Sources of Assistance, PSU Extension
    pubs.cas.psu.edu/FreePubs/pdfs/uh106.pdf