The Anole within the Gap

Anolis cristatellus emerging from tree hole

A male Anolis cristatellus rising from an deserted woodpecker gap.

Greetings, anole lovers! I needed to share some current observations from my Miami yard. I’ve obtained a male Anolis cristatellus who’s made his residence in an deserted woodpecker cavity.

Red-bellied Woodpecker excavating tree hole

A Purple-bellied Woodpecker excavating a nest cavity in a royal palm tree.

He began utilizing the cavity a couple of months in the past, however the story begins sooner than that. This spring, a pair of red-bellied woodpeckers (Melanerpes carolinus) excavated two cavities in a useless royal palm tree in my yard. When the higher cavity (~4-5m above the bottom) attracted the curiosity of a pair of red-masked parakeets (Psittacara [formerly Aratingaerythrogenys), the woodpeckers shifted their consideration to the decrease cavity (~2.5m above the bottom).

Red-masked Parakeet at tree hole

A Purple-masked Parakeet on the entrance of a red-bellied woodpecker nest cavity.

Finally the parakeets moved into the higher cavity and it grew to become clear to me that two cavities had been really linked contained in the tree, as a result of a parakeet would often enter the higher cavity (which the parakeets had enlarged sufficient to enter) and, seconds later, peek its head out of the decrease cavity (which was too small for the parakeets to enter or exit). The woodpeckers deserted the positioning shortly after the parakeets took curiosity in it, and regardless of my hopes that *somebody* would possibly nest efficiently within the cavity, a couple of weeks later the parakeets deserted it too.

Gray squirrel peeking out of tree hole

A grey squirrel peeking out of an deserted woodpecker cavity.

Within the late summer season / early fall, effectively after the birds deserted the cavities, I started seeing a male A. cristatellus across the decrease cavity and I questioned if he spent any time inside. The primary time I noticed him really emerge from contained in the cavity was after a heavy afternoon rain. Subsequently, I noticed him near the cavity entrance at daybreak and nightfall a number of instances, and I noticed him emerge from the cavity early within the morning on no less than one event. He appears to enter and exit the cavity all through the day (he can steadily be seen hanging out close to the cavity, even throughout truthful climate), however I get the sense that he’s largely utilizing it as a shelter throughout the night time and through storms.

During the last a number of weeks, I’ve additionally seen a grey squirrel (Sciurus carolinensis) spending time in the identical cavity, however surprisingly this hasn’t deterred the anole, who nonetheless frequents the cavity as effectively. Earlier within the fall (throughout the interval when the anole was additionally utilizing the cavity), I additionally noticed a gecko (Hemidactylus sp.) emerge from the cavity at nightfall one night time… so the opening is unquestionably a busy spot, even after being deserted by its authentic makers!

I haven’t heard of anoles utilizing nest holes in bushes as shelters or night time roosts. That being mentioned, each time I’ve regarded for anoles at night time, I’ve at all times regarded for extra uncovered sleeping websites. Have others noticed anoles utilizing tree holes for sleeping or for daytime shelters?

Anolis cristatellus perched outside tree hole

A male Anolis cristatellus perched exterior an deserted woodpecker gap.

Newest posts by Neil Losin (see all)

Related Articles

Leave a Reply

Your email address will not be published.

Back to top button