Yellow-Bellied Sapsucker (Sphyrapicus varius)

Group Woodpeckers
Code ABNYF05010
Order Piciformes
Family Picidae
Author (Linnaeus, 1766)
Rank G5 (definitions)
Occurrence SM (definitions)
Scale C (definitions)

County List:

Western UP all
Eastern UP all
Northern LP all
Southern LP Clinton, Calhoun, Allegan, Ionia, Ingham, Huron, Gratiot, Kent, Tuscola, Sanilac, Saginaw, Ottawa, Muskegon, Montcalm

Rule:

Forested or Mixed Forested/Nonforested Landscapes

      (Any Upland Deciduous (Sm Saw or Lg Saw or Uneven))
      or (Any Upland Mixed (Sm Saw or Lg Saw or Uneven))
   containing:
      (Mast and Snags)
view decision rule term definitions

Habitat List:

Habitats Regen Sap Pole Sm Saw Lg Saw Uneven
Aspen nononoYESYES-
Paper Birch nononoYESYES-
Oak nononoYESYESYES
Assorted Hardwoods nononoYESYESYES
Northern Hardwoods nononoYESYESYES
Spruce/Fir nononononono
Hemlock nononononono
Jack Pine nononononono
Red Pine nononononono
White Pine nononononono
Conifer Plantations nonononono-
Mixed Upland Hardwoods nononoYESYESYES
Mixed Northern Hardwoods nononoYESYESYES
Mixed Upland Conifer nononoYESYESYES
Mixed Pine nononoYESYESYES
Swamp Hardwoods nononononono
Balsam Poplar & Swamp Aspen & Swamp Birch nononononono
Bottomland Hardwoods nononononono
Tamarack nononononono
Northern White Cedar nononononono
Black Spruce nononononono
Mixed Lowland Hardwoods nononononono
Mixed Lowland Conifer nononononono
Non-Forestednone
Special FeaturesMast, Snags

view size class definitions

Literature:

Eastman, J. 1991. Yellow-bellied Sapsucker. Pages 264-265 In: R. Brewer, G. A. McPeek, and R. J. Adams, Jr. (eds.) The atlas of breeding birds of Michigan. Michigan State University Press, East Lansing. 594 pp.

Habitat: Yellow-bellied Sapsuckers are forest birds, inhabiting deciduous and mixed woods where they excavate new nest cavities each year (often in a tree where they have nested before). Atlas Habitat Survey data show a sapsucker preference for northern hardwood forest, with or without a conifer component. For nesting, these birds favor mature aspen groves, often selecting a living aspen infected with the false tinder fungus, which causes heartwood decay. Height of nest cavities can range from 5 to 60 feet. Nesting pairs are generally spaced apart at no less than 5 acres.

Birch, basswood, apple, and hickory appear to be favored trees for foraging and a family group usually selects only one or two trees for regular feeding.

Any change in the abundance of mesic deciduous and mixed forest habitats will doubtless affect the breeding abundance of this bird


DeGraaf, R. M. and D. D. Rudis. 1986. New England wildlife: habitat, natural history, and distribution. GTR NE-108. Broomall, PA:USDA, Forest Service, Northeastern Forest Experiment Station. 491 pp.

Habitat: Breeding: Mixed hardwood-conifer forests, especially near water and small clearings, woodlots, occasionally in orchards. Wintering: Floodplain forest and mature ornamental conifers.

Special Habitat Requirements: Trees with a dbh of 10 inches or more are most suitable for nesting.


Kaufman, K. 1996. Lives of North American Birds. Houghton Mifflin Company, Boston, Massachusetts. 675 pp.

Habitat: Woodlands, aspen groves; in winter, also orchards, other trees. In summer mostly in mixed coniferous and deciduous woods, especially around aspens. May be found in any kind of woods or even dry brush in migration. Winters mostly in deciduous trees.

Diet: Includes insects, tree sap, fruit. Feeds on a wide variety of insects, including many ants (taken from tree trunks). Also regularly feeds on tree sap, and on berries and fruits.

Nest: Site is cavity in tree, usually deciduous tree such as aspen, poplar, birch, 6-60 feet above ground. Often uses same tree in consecutive years, rarely same nest hole. Favors trees affected by tinder fungus, which softens heartwood while leaving outer part of trunk firm.