Summer is a special time of year to many people. People love the beach, having some time off, and spending time doing outdoor activities. There are certainly things that I appreciate about summer too, but it’s gone from being my favorite season as a kid to my least favorite. It’s my least favorite season to go birding because like many of us, birds would rather stay out of the heat as best they can and are less active during the day.
But there is something that’s really special to me about the summer since I’ve been into birding: the daily Mockingbird. It seems like once the end of May hits, I end up seeing Mockingbirds on a daily basis, usually multiple times throughout the day. Northern Mockingbirds happen to already be in my top 10 of favorite birds, but seeing the flash of their white wing patches in the middle of a summer’s day gives me a kind of joy I can’t describe. Here are some interesting facts about these vocal virtuosos.
- Throughout the year Northern Mockingbirds, who can be found all across the United States, tend to be alone or in pairs. Whether they are alone or not, they are always conspicuous. Mockingbirds love being up high on trees, fences, or other platforms to proudly sing their songs, but you could also find them running around on the ground or grass.
- The Northern Mockingbird’s scientific name, Mimus polyglottos, roughly translates to “mimics many harmonies”. If you’ve ever heard a bunch of different bird songs/calls in a row, but they are only coming from one bird, then you are listening to a Mockingbird performance. They are part of what is called the “Mimics” (which also includes Brown Thrashers and Gray Catbirds), meaning their songs are made up of songs fragments they learned from other species, as well as mockingbird-specific songs.
- The number of songs a Mockingbird can sing varies based on its range, but many male Mockingbirds can sing up to 200 songs! Females sing also, but not as loudly or as often. Males tend to have two sets of repertoire: songs for summer and songs for fall. The songs themselves are a mix of long musical phrases that are repeated usually 2-6 times before a new phrase starts. A Mockingbird song can range anywhere from 20 seconds to a few hours! Singing is used as a way to defend their territory as well as sexual selection for mating. New songs can be learned throughout life.
- A frequent movement done by Northern Mockingbirds is what’s called the “wing flash display”. In the display, they will partially or fully open their wings showing their large white patches while taking jerky steps forward. Some scientist thing this display may help startle insects and make them easier to catch. The odd this is though that other mockingbirds throughout the world that don’t have wing patches use this movement too…so we’re still not quite certain what the purpose of this display is.
Singing is a large part of a Mockingbird’s life, and they can sing both during the day and at night. Unmated males are probably the most insistent though; they make up most of the nocturnal singers. It’s more common for an unmated male to nocturnally sing during a full moon.
- Northern Mockingbirds are popular in United States culture and are the state birds of 5 states: Arkansas, Florida, Mississippi, Tennessee, and Texas (formerly in South Carolina).
- Northern Mockingbirds don’t just imitate other birds. They can also imitate dogs, cats, frogs, and even artificial sounds like car alarms! They may tend to fool us humans into thinking there’s another bird around, but other birds are not normally fooled by the Mockingbird’s mimicking ways.
Over the years, I’ve found many different Mockingbird territories in parks I frequent as well as other places in my area. My favorite is the Mockingbird who lives towards the front section of Boundary Creek. Dave and I took a walk on Sunday at Boundary, and my Mockingbird friend was running around the lawn grabbing bugs. He frequently flicked his long tail and hopped around to expose the bugs, then quickly snatched them up. He was quite amusing to watch. I love going to Boundary and finding him either running around or upon his treetop sings his little heart out (his picture is below).
Do you have an Mockingbirds that live nearby? Tell me your mockingbird story in the comments.