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User / Gary Helm / "Nuclear' Species"
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This rather tame, active, crested little bird is common all year in eastern forests, where its whistled peter-peter-peter song may be heard even during mid-winter thaws. It is related to the chickadees, and like them it readily comes to bird feeders, often carrying away sunflower seeds one at a time. Feeders may be helping it to expand its range: in recent decades, Tufted Titmice have been steadily pushing north.

Diet consist mostly insects and seeds. Insects make up close to two-thirds of annual diet, with caterpillars the most important prey in summer; also eats wasps, bees, sawfly larvae, beetles, true bugs, scale insects, and many others, including many insect eggs and pupae. Also eats some spiders, snails. Seeds, nuts, berries, and small fruits are important in diet especially in winter.

Tufted Titmice and chickadees are ‘nuclear' species, often joined in winter flocks by a variety of ‘satellite' species. As a ‘nuclear' species, titmice influence the paths that flocks follow, are aggressive mobbers of potential predators, and often take the lead during mobbing events. The calls that titmice utter when mobbing provide information about the presence of predators for hetero specifics as well as con-specifics

In central Florida titmice are year round residents and do not migrate. They are common at most bird feeders throughout the year.

Their range is from two to five acres during breeding season which is from March to June.

I found this one in my backyard. Lake Wales, Florida.
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Dates
  • Taken: Jan 15, 2020
  • Uploaded: Jan 27, 2020
  • Updated: Nov 17, 2020