Most warblers feed primarily on insects but do eat some seeds and fruits. Suet, peanut butter mixtures, and fruit may attract them to feeders. Prothonotary Warblers will sometimes use nest boxes but most warblers won't. Parulas and Yellow-throated Warblers usually build their nests in a clump of Spanish moss, Pine Warblers nest in pine woods, and Yellowthroats nest in marshes, swamps, and wooded areas. In addition to those listed below, there are another thirty or more warblers that are regularly found in Florida. Two, Bachman's Warbler and Kirtland's Warbler, are listed as endangered. Bachman's Warbler hasn't been sighted since 1977 and is probably extinct. Kirtland's Warbler has been targetted by conservation efforts since 1974 and since 1990 has shown slight population increases in Florida. It breeds in Michigan, where habitat loss and Brown-headed Cowbird parasitism have been severe threats. |
name | area | season | diet/native food plants |
---|---|---|---|
Northern Parula | N C S | SpSuF-B SpSuFW-B SpFW | insects*, seeds coffee colubrina, necklace pod, wild tamarind |
Orange-crowned Warbler | NCS | SpFW | insects*, seeds coffee colubrina, necklace pod, wild tamarind |
Palm Warbler | NCS | SpFW | insects*, fruit, seeds coffee colubrina, necklace pod, wild tamarind |
Pine Warbler | NCS | SpSuFW-B | insects*, seeds coffee colubrina, hickory, necklace pod, pine, wild tamarind |
Prothonotary Warbler | NC CS | SpSuF-B SpF-M | insects* cypress, gum trees |
Yellow Warbler | NCS Keys | SpFW-M SpSuFW-B | insects* alder, willows |
Yellow-rumped Warbler | NCS | SpFW | insects*, fruit, seeds American hornbeam, bayberry, coffee colubrina, grasses, goldenrod, necklace pod, pine, red cedar, sunflower, viburnum, wax myrtle, wild tamarind |
Yellow-throated Warbler | NC CS | SpSuFW-B SpSuFW-M | insects* live oak, pine |
Yellowthroat | NCS | SpSuFW-B | insects* coffee colubrina, necklace pod, wild tamarind |
Sp=spring Su=summer F=fall W=winter B=breeds in Florida during season(s) underlined M=Migrant |