Sunday 2 September 2018

Scientist in the making, Shawn researches and has ants as pets -- By Nisser Dias


Master Shawn Fernandes
Having dogs, cats, birds, fish as pets is as common as having hobbies like collecting stamps, coins, reading and fishing; even bee-keeping, though rare in Goa is heard of. But keeping ants as pets and collecting various species simply takes it to another level.
While most of us do not give two hoots to stamping and killing ants, 12-year-old, Shawn Flavio Fernandes from Benaulim has developed a unique and rare passion for ants. What commenced as a mere hobby has now taken a scientific bent that involves classifying them, studying their life cycle, the habitats in which specific species thrive, the body systems that keep ants alive and the communication strategies they adopt.
Until recently, Shawn was silently going about gaining knowledge and developing an understanding about ants from the internet or books that he came across. It was in the context of a lesson on Ants that his Standard 7 Science teacher Soraya Menezes chanced to come across his interest in ants. When his science teacher encountered Shawn, she realized here was a student with hidden potential.
His knowledge took her by surprise for a lad his age. She was so overwhelmed with his scientific knowledge of ants that she calls him a young scientist and she encouraged him to delve deeper. This is where Shawn hit the limelight.

Moving down memory lane, Shawn recounts that when six years old, he saw a group of ants of different sizes with wings and thought he had found something special which led him to surf the net to gain further understanding. His passion ignited when he browsed upon an episode on U-tube: ‘How to catch a queen.’ He recalls that he got his first queen on his wardrobe and that’s where it all began. He adds, “The next day I told a boy in school and he told me it was a lucky charm as it was one of the most difficult ant to find, and so I was thrilled. I thought of researching about ants so I initially began to study their social behaviour and slowly got into studying the scientific aspects.”
His research has led him to know that there are about 60 species in Goa that have been classified. He acclaims that each is very unique, just like us humans, the only difference being, they are small and vulnerable.
Shawn claims that his research has made him realize that bees and wasps are the cousins of ants given that they belong to the same order of Hymenoptera, and he is now developing a keen interest in their study too.
The first species of ants he had was Camponotus - ‘carpenter ant’ because of its penchant to excavate wood or the ‘black ant’ in common parlance.
This young myrmecologist (myrmecology is a branch of entomology focusing on the scientific study of ants) says that in the year gone by, his collection of ants died. However this did not deter him, rather he decided not to keep any ants for a while but instead, dedicated his time to reading about ants.
Shawn claims he benefited from the website AntsCanada and the person hosting the site helps in identifying ants. There are other sites where enthusiasts can buy and sell exotic ants; so much so America has prescribed punishment for smuggling ants. This year Shawn thought of keeping them as pets. At the moment he has a collection of 12 different ants some of which have been generously donated to him by his classmates.
From his study, Shawn explains that ants inhabit tropical, sub-tropical as well as cold regions except the Antarctic. Goa having a blend of tropical and sub-tropical climatic conditions with high levels of moisture makes it suitable for a wide range of ant species to thrive.
This 12 year old son of Sandra and Sucorro Fernandes (who are a great support in nurturing his hobby), also threw light on the eating habits of ants. Interestingly, contrary to what we tend to believe, ants do not like sugar in solid form and will never get attracted to crisp dry sugar. When sugar is exposed to moisture they liquefy it for their consumption. He rebutted an old belief that the consumption of ants is good for the eyes, stating that ants contain formic acid used as their stinging agent which is harmful for the eyes.
He clarified that red ants that are generally found on trees do not bite but sting. Shawn enlightened us about an interesting observation - the walking pattern of ants, comparing it to a waltz.
Shawn’s hobby would not have developed into a comprehensive study if not for Ms Soraya Menezes (a science teacher at Loyola High School, Margao), who encouraged and challenged Shawn and provided him with opportunities to put forth his passion and whet his appetite to delve deeper into this subject. Shawn has so far shared his passion with students from St. Sebastian Primary School (ICSE board), Aquem; students of Std. VI to X at his own Loyola High School, Margao; Loyola Higher Secondary (biology stream), Margao and the Department of Zoology, Carmel College for Women, Nuvem.
At these sessions, like a young professor, Shawn took into his stride the questions his audience bombarded him with; explaining to them the defense mechanism of ants; that their stings, being their defense weapons, besides being painful could also paralyze the region for around 5 to 7 hours. He elaborated on their mating pattern and reproductive system. He surprised his audience by emphasizing that ants are hygienic creatures and the students were amused to learn that ants had distinct chambers in their colonies that served as toilets and cemeteries. His versatility in connecting to his audience through his little friends the ‘ants’ and the personal connection he shares with them, which even involves feeding them and cleaning up their mess, is commendable.
His teacher and now a mentor Soraya says, “These sessions have made Shawn realize that there is so much more his little brain needs to grasp about his little friends - the ants. Shawn isn’t a boy who throws challenges away. It has made him browse the internet, get in touch with ant-lovers and broaden his horizon on a topic that most of us couldn’t care less. We wish that Shawn continues developing his scientific temper; this is what our educational system needs to inculcate in our students - divergent thinking and exploration.”


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