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  • Gray Triggerfish Nesting Behavior – Mert Gökalp | AQUADIARIES (2018)

    Gray Triggerfish Nesting Behavior – Mert Gökalp | AQUADIARIES (2018)

    July 31, 2018 at 6:05 am / Natural history, Short Observations

    The evolutionary origins of nest building behavior in vertebrates are deep rooted and go all the way back to the fish. The behavior can be very complex with stunning results such as that of the Japanese puffer fish. Here in this short observation an underwater cameraman and filmmaker Mert Gökalp captures a few distinct scenes from the Gray Triggerfish nesting behavior in the Eastern Mediterranean town of Kaş. This fish colonized the Mediterranean through the Gibraltar and reached the farthest […]

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  • A Stunning Artwork by the Japanese Puffer Fish – BBC Life

    A Stunning Artwork by the Japanese Puffer Fish – BBC Life

    July 30, 2018 at 1:45 pm / Natural history, Short Observations, Video, Wildlife Documentaries

    The evolutionary origins of nest building behavior in vertebrates are deep rooted and go all the way back to the fish. The behavior can be very complex with stunning results such as that of the Japanese puffer fish. When the behavior was documented for the first time by Japanese divers it created a big excitement among biologist. Here in this short observation the selective pressures on the male puffer fish exceeds those from predation and nest parasitism but purely sexual. […]

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  • Seed Dispersal by Dung Mimicry – Nature (2015)

    Seed Dispersal by Dung Mimicry – Nature (2015)

    July 20, 2018 at 3:47 pm / Ecological Documentaries, Evolution, Natural history, Short Observations, Video, Wildlife Documentaries

    Plant-animal interactions have not always evolved to become mutualistic win-win strategies like birds dispersing seeds of palms while feeding on the fruits. Plants can be rather deceptive. They can hijact sensory vulnerabilities of animals. Secondary metabolites such as nicotine, caffeine, codeine can be rather addictive. Plant chemicals can also be used as deterrent. A sub-Saharan desert plant taily weed (Ochradenus baccatus) detonates a mustard bomb in the mouths of seed predators who dare to chew and destroy its seeds. Plant […]

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  • The Lost Forests of New England – Ray Asselin (2018)

    The Lost Forests of New England – Ray Asselin (2018)

    July 14, 2018 at 8:33 pm / Ecological Documentaries, Natural history, Video

    The documentary by filmmaker Ray Asselin highlights many values of oldgrowth forests and features forest ecologists including David Foster of Harvard Forest, Peter Dunwiddie of University of Washington, Tony D’Amato of University of Vermont, Tom Wessels of Antioch University of New England, David Orwig and Neil Pederson of Harvard Forest. Among these people Robert Leverett is a nature enthusiast who has spearheaded local expeditions to find the last bits of old-growth patches and gain recognition. Today old-growth forests occupy a […]

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  • A Copperhead Snake Taking Its First Breath – Copperhead Institute (2015)

    A Copperhead Snake Taking Its First Breath – Copperhead Institute (2015)

    July 12, 2018 at 8:25 pm / Natural history, Short Observations, Video

    In this short observation you can see a juvenile copperhead individual taking its first breath filmed by The Copperhead Institute in South Carolina. Copperheads are ovoviviparous, that is babies are born alive. Eggs incubate inside the mother’s body instead of being oviposited like many other reptiles such as turtles. Copperheads mate in the spring. This results upto 18 offspring in late summer or fall. Snakes may seem as asocial however, prior to giving birth female copperheads may gather in certain […]

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