MAJALAH RESMI JARINGAN PENYELAM SIAGA

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Senyum, Buaya

Oleh Jennifer Hayes

Q1 2021

Crocodiles are apex predators, and in the wrong place and time, humans are potential prey. There are exceptions, but most of these wonderful and primitive reptiles won’t squander encountering a potential meal. When swimming in any reptile habitat, know who and what you may encounter, or don’t swim at all. The resident American crocodiles at Jardines de la Reina routinely share their waters with snorkelers and divers, but Jen Hayes didn’t feel the same comfort working in Nile crocodile waters in Botswana.

Penjaga Laut

Oleh Tiffany Duong

Q1 2021

The U.S. currently has 14 national marine sanctuaries and two marine national monuments, and each has its own unique story. In preserving these irreplaceable resources, the sanctuaries protect who we are at our base — our soul as a nation. They reaffirm us and connect us to our incredible heritage.

Keamanan Silinder

Oleh Francois Burman, Pr. Eng, M.Sc, dan Mark Gresham

Q1 2021

Pengguna harus mengoperasikan silinder dalam parameter desain, seperti mengisi hanya pada tekanan servis terukur dan memiliki silinder yang diperiksa oleh teknisi yang terlatih dan berkualifikasi secara formal dan memenuhi syarat oleh fasilitas pengujian yang memiliki reputasi baik dan diakui. Lebih dari 90 persen kerusakan terjadi selama pengisian, sehingga pemeriksaan yang rajin selama proses ini sangat penting. Silinder harus beroperasi dengan aman selama masa pakai jika pengguna mematuhi desain dan kondisi pengoperasian.

La Paz

Oleh Tanya G. Burnett

Q1 2021

La Paz, on Mexico’s Baja California Peninsula, has always been connected to the sea, from its indigenous pre-Columbian people and a history of sea explorers, pearl divers and fishers to a modern destination attracting ocean-inspired tourists to interact with the abundant marine treasures of this region.

Kepiting yang menyamar

Oleh Ned dan Anna DeLoach

Q1 2021

Most decorator crabs belong to one of eight families in the superfamily Majoidea, commonly referred to as spider crabs. About 75 percent of the group’s more than 1,100 global species mask their presence by wearing disguises made from living organisms scissored from the landscape. They commonly hijack seaweeds, sponges, tunicates, bryozoans and hydroids. The crabs manipulate the purloined pieces of attire with their mouths before attaching them to one of the many fishhook-shaped bristles arranged in rows on the carapace, rostrum, walking legs and claw arms, depending on the species.

Menjadi Terpusat

Oleh Allison Vitsky Sallmon; foto-foto oleh Andy dan Allison Sallmon

Q1 2021

Dengan pandemi COVID-19 yang membatasi perjalanan internasional, para penyelam masih dapat memilih untuk menyelam secara lokal. Andy dan Allison Sallmon mengajak kita dalam perjalanan mereka ke lokasi penyelaman California Tengah, di mana kita dapat menemukan subjek makro di Morro Bay dan kehidupan laut yang melimpah di lokasi yang dilindungi dengan baik di Carmel dan Monterey Bay.

Selamatkan Penyelam, Selamatkan Diri Anda

Oleh Vincent Corigliano

Q1 2021

Divers can’t save themselves unless they understand what’s happening and how to evaluate the problem, keep breathing and act. It sounds simple, but the rescue diver course helped me solidify my safety and survival skills. I may not remember every detail, but one item still stands out for me as invaluable for a new diver: Any dive can be stopped at any time, for any reason, without question. To that I would add “and without embarrassment.” That advice would eventually save me.

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