Amphibians
Gulf Coast Toad
Incilius nebulifer · also called Gulf Coast toads
A porch light along the Texas Gulf Coast draws in a swarm of moths, and a Gulf Coast toad waits patiently below, taking full advantage of a suburban yard that suits it just as well as any natural wetland ever could.
Overview
The Gulf Coast toad, Incilius nebulifer, is a hardy, adaptable true toad native to coastal plain and grassland habitat stretching from Texas through the Florida Panhandle. Its raised bony head crests, explosive rain-triggered breeding, and comfortable adaptation to suburban yards make it one of the more commonly encountered amphibians across the Gulf Coast region.
A toad that took to the suburbs
Where many amphibians struggle against human development, the Gulf Coast toad has simply adjusted, finding lawns, gardens, and porch lights just as workable as any wild habitat it once relied on exclusively.
Status
Least Concern — widespread and abundant across suitable coastal and grassland habitat throughout the Gulf Coast region.
Gulf Coast Toad: common questions
Is the Gulf Coast toad dangerous to pets?
Like other true toads, this species produces toxic secretions from glands behind its eyes, and while the toxin is meant to deter predators rather than harm people, a curious dog or cat that mouths a Gulf Coast toad can experience drooling, irritation, or worse, so pet owners in its range are generally advised to keep animals from mouthing toads.
Why does the Gulf Coast toad do so well in suburban yards?
This species adapts readily to human-altered landscapes, commonly found in gardens and lawns and gathering around outdoor lighting at night to feed on the insects the lights attract, making it one of the more frequently encountered toads for people living along the Gulf Coast.
How can you identify a Gulf Coast toad?
Look for noticeably raised, bony crests across the head along with a dark stripe running along each side of the body, features that together help distinguish this species from other similarly sized toads sharing its Gulf Coast range.
When does the Gulf Coast toad breed?
This species breeds explosively in temporary pools and flooded ditches that form after heavy rainfall, often gathering in large numbers over a short window of time to take advantage of newly available water before it dries up again.