Some entangled mantas would swim directly to us as if to solicit assistance. These encounters always reminded us how intelligent these animals truly are. Our team members could spend entire dives cutting away at the nets and lines- the mantas patiently cooperating, remaining calm, barely swimming, the whole time. There were times I would find myself hooked and entangled myself as I tried to rescue the mantas, and I constantly worried about getting pulled into the depths once connected to the mantas and the lines. They are not albino, as they still have some pigment (their eyes arent red). Some of the mantas were so badly entangled with heavily fouled nets that the lines would embed into their skin, making rescue extremely difficult and dangerous. The eyes and the spiracles are on the side of the head behind the. Every year we would spend dive after dive removing fishing lines, hooks, and, worst case, large fishing nets from the mantas. The giant oceanic manta ray, giant manta ray, or oceanic manta ray is a species of ray. "I was shocked to see how prevalent entanglements were in the region. Andrea details harrowing accounts of rescues during her time there: Swimming next to a manta ray is a great privilege, because she is one of the giants of the ocean, the manta rays can measure eight meters and weigh 1400 kilo. How to distinguish them Learn easy tricks to better know their characteristics : physical, colours and behaviours. There are currently two recognised species, the reef manta ray (Manta alfredi) and the giant oceanic manta ray. Sadly, the study surfaced an alarming finding– over 500 individuals showed human-induced scarring, mainly from nets or fishing line entanglement – highlighting a significant threat from fishing in the region. A giant oceanic manta getting friendly with our photo identification team off the coast of Ecuador.Ĭopyright: Andrea Marshall The prevalence of fishing line entanglements
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |