Watch your step. It’s tern time in Cozumel!

In Cozumel, we are passionate about watersports. We are also nature lovers.  This means we are extremely conscious of our surrounding environment. Whether we are kiteboarding or paddle boarding, we are especially careful of where we step.

Why?  If you look closely, you may spot least tern eggs.  They are all over Cozumel’s coastline right now and are very well camouflaged.

There are a variety of tern species in Cozumel. Terns are often referred to by locals as Golondrinas Marinas or Charranes.

 

The least tern’s scientific name is Sternula antillarum. They are the smallest in the tern family.

Least terns reproduce from April to July in Cozumel. They are romantics. To begin courtship the male presents a female with the gift of a small fish. Terns can lay 1 to 3 eggs at a time.  We usually come across eggs in pairs.

Their chosen breeding areas are wide flat beaches made up of coarse sand or shell. This leaves them highly exposed to larger predators.

The adult least terns do the best they can to protect their young by nesting in colonies.  We have unexpectedly witnessed some of their protective behaviors.  For example, we have unknowingly approached a nesting area and heard warning calls from Terns on the ground signaling to back off. We abide by these warnings and give them as much space as possible.

Occasionally an unintentional discovery of eggs has been interpreted by the least terns as a “more serious threat”.  As a result, we have been dive bombed by multiple birds sounding shrill emergency alarms. Our response has been and will continue to be, to evacuate the area as quickly as possible. Always watching every step we take in order not to harm any eggs.

We make sure our customers are aware of this phenomenon.  This helps them take in this natural spectacle without disturbing the life cycle of these beautiful birds.  We most commonly spot terns and their young in remote areas of the island during our Mangrove SUP Tour , our Caribbean SUP Tour  or during Kiteboarding Instruction.

Thanks to the following sources for confirming and expanding on the information we have locally experienced: National Audubon Society ,  Sal a Pajarear Yucatan by Barbara MacKinnon, Common Birds of the Yucatan Peninsula by Eduardo Llamosa Neuman.

 

 

 

Is it Safe to Eat Barracuda?

Cozumel Island Deep Sea Fishing Tour

This snaggletoothed fish is a common catch year round in Cozumel but how do you know if it is OK to eat?

Ask any Cozumeleño and you will probably hear at least one of the following methods describing how to determine if a barracuda is safe to eat…

Feed a little barracuda to the cat.
If it your furry friend is still purring a few hours later you are good to go. This is not recommended. Simply sharing old island tales.
Lesson Learned: You may save your stomach but could suffer the heartbreak of losing a beloved pet.

Place the barracuda’s raw liver in your mouth.
If your mouth has a reaction such as tingling or numbness, the fish should not be consumed. This task is typically performed by the crew member who cleans the catch. All is well if the taste tester has not imbibed.
Helpful Hint: Don’t trust a drunken fisherman. If the tester has tossed a few too many back, their judgement along with their taste buds maybe impaired.

If the name of the month you catch a barracuda in does not contain the letter “R”, it is not safe to eat.
This means do not eat barracuda during the following months: May, June, July or August. In other words, warm weather months.
Fun Fact: This works in Spanish too – Mayo, Junio, Julio o Agosto.

Why would anyone question eating barracuda when many people claim the white flaky meat of this fish is delicious?  Some algae breed in tropical waters under specific conditions and produce a naturally occurring toxin. Small fish may feed on this toxic algae. Predatory barracudas can devour these fish, allowing the toxin to enter their systems and build up over time. Depending on multiple factors such as catch location, seasonal temperatures, the age and size of the barracuda, eating this fish could result in Ciguatera fish poisoning (food poisoning).

To eat or not to eat?

Try to catch one and decide for yourself! https://delillesports.com/tours/deep-sea-fishing/