Commentary

April’s featured iSeahorse observation - a Jayakar’s seahorse from Egypt

April’s featured iSeahorse observation is a Jayakar’s seahorse (Hippocampus jayakari). This lovely portrait was taken off the coast of Dahab, Egypt, by iSeahorse user poseidon. The username poseidon is certainly apt for a fish-whispering diver, as the Poseidon of Greek mythology is said to ride a chariot pulled by aquatic equines called hippocampi, which allegedly have horse heads and fish tails (sort of like seahorses… or horse mermaids!). 

Meet Rosie - a bigbelly seahorse from Australia

February’s featured observation is actually three sightings of one bigbelly seahorse (Hippocampus abdominalis), all posted recently by iSeahorse user Andrew Trevor-Jones but recorded over the course of several years off the coast of New South Wales, Australia. This rotund beauty has been dubbed “Rosie”. She was identified as the same individual based on her distinctive spot pattern. 

First featured iSeahorse sighting of 2017 - a thorny seahorse

The first showcased iSeahorse sighting of 2017 is of a thorny seahorse, Hippocampus histrix. It was found within the boundary of Mafia Island Marine Park, a region in Tanzania consisting of island, coastal and ocean ecosystems that are internationally acclaimed for their biodiversity.

The Japanese seahorse - November's highlighted iSeahorse observation

November’s featured iSeahorse observation is of a Japanese seahorse, Hippocampus mohnikei. This little fish was spied off the Cambodian coast during a formal seahorse survey conducted by Projects Abroad Cambodia. The sighting is rather timely, considering the recent publication of a paper illuminating updates in knowledge about this species’ range, habitat and threats.

Where conservation happens

Where conservation happens

When I left for the CITES CoP, I told my 5 year old son that I was going to a meeting where all the world’s countries were coming together to make sure that all the animals and plants around today would be around when he grew up – and I left South Africa still convinced that this is exactly the best way to describe the CoP. 

The West African seahorse- this month's highlight

September’s featured iSeahorse observation comes to us from the Island of São Tomé. Nuno Vasco Rodrigues spotted a group of five West African seahorses, Hippocampus algiricus, near a small island off the west coast of Gabon, West Africa. This species is one of two occurring in the eastern Atlantic Ocean off of Africa (the other being Hippocampus hippocampus)

Getting excited about export regulation … really!!

Our job was to find common challenges and opportunities for managing wildlife trade among seahorses, sharks, rays, humphead wrasse, European eels, and sturgeons.  These very cool fishes are united as the first wave of fishes to come under global regulations, requiring that no export threaten wild populations.  While that sounds good, the challenge, as ever, lies in the implementation … and that was our focus. 

An ocean full of dragons and mermaids

Historical map makers – who worked before the world was fully explored – drew dragons and mermaids at the edges of the known world. Today these mythical creatures have vanished from our maps; the world has been mapped by waves of explorers, surveys, and satellites. We have grown incredibly precise at mapping features as diverse as ocean temperatures, aquifers, and ocean habitats. Yet much remains unknown.

A pregnant thorny seahorse

This month's iSeahorse featured observation is from Negros in the Philippines. Nudisusie managed to capture this excellent shot of a very pregnant thorny seahorse, Hippocampus histrix . It looks as though he’s just about to give birth to a whole bunch of tiny seahorses.