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  • Specimen of the Week 194: The Death’s-Head Hawkmoth

    By Rowan J J Tinker, on 29 June 2015

    The pinned Death's-head hawkmoths. LDUCZ-L1438

    The pinned Death’s-head hawkmoths. LDUCZ-L1438

    I stand before you to beseech absolution. I confess to my unholy bias in favour of the darker and somewhat supernatural beings of the museum, yet I seek no forgiveness. I will endeavour to one day improve this, and talk about some adorable abomination with darling little eyes and a twee silken coat, but to be honestly forthright, I recoil at the thought. I’ve always found delight in those lacking in vertebral column, often simply regarding the spine itself as excess baggage, hence I rejoice to formally announce that I’m keeping with the creepy invertebrate vibe.

    This week’s specimen is most agreeable to the palate of those with a less cute-inclined disposition; with the markings of a demon and the scent of bees, this week’s Specimen of the Week is… (more…)

    How To: Be a Cannibal

    By Emma-Louise Nicholls, on 29 August 2013

    Do you having any burning desires to have something explained by someone on the inside? This blog series is a How To Guide for the museological musings of a Museum Assistant. The fourth along this (hopefully) long and happy blogging path is…

     

    How To: Be a Cannibal

     

    At first response you may think it’s easy to be a cannibal, you just have to eat someone of the same species as yourself. Technically you would be right, however there are ways and means to accomplish such a task. The natural world is a wealth of cannibalistic techniques and methods that will give the inquisitive mind a plethora of inspiration. Let’s look at a few in the hope of encouraging your inner cannibal to spread its wings.

     

    A number of amphibians are known to practice cannibalism. Cane toads for example are known to eat eggs of their own species when they are just tadpoles. Most importantly it provides them with a nutritional boost, but it is also thought to be done in order to reduce the competition. They seem to be choosy eaters however as they don’t appear to eat their siblings. Researchers believe that as cane toads have a short incubation length as well as a long period between clutches, eating your own siblings would decrease the number of offspring any single female would produce. Awfully well thought out for a tadpole with a brain the size of a pinhead. They both locate and differentiate between eggs using an impressive sense of smell.

    (more…)