Gerrut Norval (@gerrutn) 's Twitter Profile
Gerrut Norval

@gerrutn

A research assistant and casual academic @Flinders University, studying the parasite community of sleepy lizards inhabiting an ecological gradient.

ID: 1096191364310552576

calendar_today14-02-2019 23:36:02

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Gerrut Norval (@gerrutn) 's Twitter Profile Photo

Our study system is entering its 40th year of long-term surveys and research, and if you have ever had the joy of working with sleepy lizards you would know why we are so fond of our study subjects Mike Gardner #lizard

Our study system is entering its 40th year of long-term surveys and research, and if you have ever had the joy of working with sleepy lizards you would know why we are so fond of our study subjects <a href="/MikeG_lizards/">Mike Gardner</a> #lizard
Gerrut Norval (@gerrutn) 's Twitter Profile Photo

Contrary to what many may expect, when paired sleepy lizards are disturbed, it is often the female that is the more aggressive one. It is not uncommon for the male to simply try to escape Mike Gardner #lizards

Contrary to what many may expect, when paired sleepy lizards are disturbed, it is often the female that is the more aggressive one. It is not uncommon for the male to simply try to escape <a href="/MikeG_lizards/">Mike Gardner</a> #lizards
Gerrut Norval (@gerrutn) 's Twitter Profile Photo

I am thankful for REPTILES! What is your favourite reptile? Post your picts and faves in the comments below and let's all be Thankful for Reptiles. Be Thankful And Protect What You Love! Mike Gardner Bonnie Derne Dr Kailah Thorn Amber O Brown Jess Clayton

I am thankful for REPTILES!
What is your favourite reptile? Post your picts and faves in the comments below and let's all be Thankful for Reptiles. Be Thankful And Protect What You Love! <a href="/MikeG_lizards/">Mike Gardner</a>
<a href="/b_derne/">Bonnie Derne</a> <a href="/kailah_thorn/">Dr Kailah Thorn</a> <a href="/AOsingaBrown/">Amber O Brown</a> <a href="/ClaytonJessa/">Jess Clayton</a>
Gerrut Norval (@gerrutn) 's Twitter Profile Photo

Our paper is published online - sciencedirect.com/science/articl… - the result of four years of catching and checking sleepy lizards and many hours of searching through the soil from inside kangaroo wallows Mike Gardner #Ornithodoros

Our paper is published online - sciencedirect.com/science/articl… - the result of four years of catching and checking sleepy lizards and many hours of searching through the soil from inside kangaroo wallows <a href="/MikeG_lizards/">Mike Gardner</a> #Ornithodoros
Gerrut Norval (@gerrutn) 's Twitter Profile Photo

A good example of the importance of chance observations. Keep on Ticking: Entomologist Tells of Ticks' 27-Year Lifespan entomologytoday.org/2022/01/14/kee… via Entomological Society of America

Gerrut Norval (@gerrutn) 's Twitter Profile Photo

The wolf spiders and pygmy bluetongues use the artificial burrows we provide as part of the translocation efforts, but only the spiders also create their own, which the lizards also use, so the spiders are essential for the conservation of this lizard @JessaClayton Mike Gardner

The wolf spiders and pygmy bluetongues use the artificial burrows we provide as part of the translocation efforts, but only the spiders also create their own, which the lizards also use, so the spiders are essential for the conservation of this lizard @JessaClayton <a href="/MikeG_lizards/">Mike Gardner</a>
Gerrut Norval (@gerrutn) 's Twitter Profile Photo

Kleptoparasitism, i.e. parasitism by theft, is a form of parasitism that is often overlooked. Argyrodes miniaceus on the web of Nephila pilipes in southwestern Taiwan.

Kleptoparasitism, i.e. parasitism by theft, is a form of parasitism that is often overlooked. 
Argyrodes miniaceus on the web of Nephila pilipes in southwestern Taiwan.
Gerrut Norval (@gerrutn) 's Twitter Profile Photo

Ticks are amazing - an engorged nymph, collected on 28 January 2021 and left in a sealed plastic vial, moulted and was still alive when the vial was checked on 20 April 2022 Mike Gardner Flinders University Aust Soc for Para

Ticks are amazing - an engorged nymph, collected on 28 January 2021 and left in a sealed plastic vial, moulted and was still alive when the vial was checked on 20 April 2022 <a href="/MikeG_lizards/">Mike Gardner</a> <a href="/Flinders/">Flinders University</a> <a href="/AS_Para/">Aust Soc for Para</a>
Gerrut Norval (@gerrutn) 's Twitter Profile Photo

My flights and accomodation are booked, now I just need to get my talk for the 2022 ASP Annual Conference (4-7 July) ready

My flights and accomodation are booked, now I just need to get my talk for the 2022 ASP Annual Conference (4-7 July) ready
Gerrut Norval (@gerrutn) 's Twitter Profile Photo

Coloration is not a reliable character for tick identification because it can be absent, but when it is present it is a great confirmation character - Amblyomma limbatum

Coloration is not a reliable character for tick identification because it can be absent, but when it is present it is a great confirmation character - Amblyomma limbatum
Mike Gardner (@mikeg_lizards) 's Twitter Profile Photo

First of our lizard signs funded by Electranet has been installed! These will be at the entrances to the long term sleepy lizard site, started by C. Michael Bull, surveyed continuously since 1982. Very grateful that an energy company cared enough to make this happen. Gerrut Norval

First of our lizard signs funded by Electranet has been installed! These will be at the entrances to the long term sleepy lizard site, started by C. Michael Bull, surveyed continuously since 1982. Very grateful that an energy company cared enough to make this happen. <a href="/GerrutN/">Gerrut Norval</a>