Jul | 2010 | ConservationBytes.com

Tropical biology and conservation overview

28 07 2010

Last week I attended the 2010 International Meeting of the Association for Tropical Biology and Conservation (ATBC) in Sanur, Bali (Indonesia). I only managed one post on the real-world relevance of conservation research (that attracted quite a lot of comment) while there, but I did promise to give a conference overview as I did for the International Congress for Conservation Biology earlier this month. So here goes.

This was my first ATBC meeting despite having co-written ‘the book’ on tropical conservation biology (well, one of very, very many). I no longer live in the tropics but am still managing to keep my hand in many different aspects of tropical research. After all, tropical regions represent ground zero for conservation biology – they have the highest biodiversity (no matter which way you measure it), some of the greatest threats (e.g., most people, most rapid development, most corruption) and some of the most pressing human problems (disease, hunger, socio-political instability). Ironically, most of the world’s conservation ecologists work in temperate realms – it should really be the other way around. Read the rest of this entry »

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Tags: Association for Tropical Biology and Conservation, ATBC, biodiversity, biology, conservation, Stuart Pimm, tropics
Categories : Amazon, biodiversity, biogeography, China, conference, conservation, conservation biology, habitat loss, harvest, Indonesia, logging, mammal, planning, prioritisation, REDD, tropical

Mega-meta-model manager

24 07 2010

As Barry Brook just mentioned over at BraveNewClimate.com, I’ll be travelling with him and several of our lab to Chicago tomorrow to work on some new aspects of linked climate, disease, meta-population, demographic and vegetation modelling. Barry has this to say, so I won’t bother re-inventing the wheel:

… working for a week with Dr Robert Lacy, Prof Resit Akcakaya and collaborators, on integrating spatial-demographic ecological models with climate change forecasts, and implementing multi-species projections (with the aim of improving estimates of extinction risk and provide better ranking of management and adaptation options). This work builds on a major research theme at the global ecology lab, and consequently, a whole bunch of my team are going with me — Prof Corey Bradshaw (lab co-director), my postdocs Dr Damien Fordham, Dr Mike Watts and Dr Thomas Prowse and Corey’s and my ex-postdoc, Dr Clive McMahon. This builds on earlier work that Corey and I had been pursuing, which he described on ConservationBytes last year.

The ‘mega-meta-model manager’ part is a clever piece of control-centre software that integrates these disparate ecological, climate and disease dynamic inputs. Should be some good papers coming out of the work soon.

Of course, I’ll continue to blog over the coming week. I’m not looking forward to the 30-hour travel tomorrow to Chicago, but it should be fun and productive once I get there.

CJA Bradshaw

Comments : 1 Comment »
Tags: Barry Brook, Bob Lacy, Chicago, ecological modelling, RAMAS, Resit Akcakaya, software, travel, Vortex
Categories : climate change, connectivity, conservation biology, disease, mathematics, metapopulation, modelling, niche model, population dynamics, population viability analysis, PVA, USA

Conservation research rarely equals conservation

21 07 2010

I am currently attending the 2010 International Meeting of the Association for Tropical Biology and Conservation (ATBC) in Sanur, Bali (Indonesia). As I did a few weeks ago at the ICCB in Canada, I’m tweeting and blogging my way through.

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Yesterday I attended a talk by my good friend Trish Shanley (formerly of CIFOR) where she highlighted the disconnect between conservation research and actual conservation. I’ve posted about this before (see Out of touch, impractical and irrelevant & Make your conservation PhD relevant), but this was a sobering reminder of how conservation research can be a self-perpetuating phenomenon and often not touch the people who need it most.

Presenting the highlights of her paper published earlier this year in Biotropica entitled Out of the loop: why research rarely reaches policy makers and the public and what can be done, one comment she made during the talk that really caught my attention was the following (I’m paraphrasing, of course).

Most of the world’s poor living off the land are unconcerned about biodiversity per se. As conservationists we should not therefore adopt the typical preamble that biodiversity (e.g., forests) represent the “lungs of our planet” – what people (and especially women) need to know is how biodiversity loss affects “food for my children”.

The paper itself was an interview 268 researchers from 29 countries (of which I was one) about their views on the relevance of their work. Not surprisingly (but amazingly that we were so honest), most respondents stated that their principal target was other scientists, with policy makers and other marginalised groups/local people holding a distant second place. Corporate targets were also pretty rare – I guess we feel as a group that that’s generallly a lost cause.

Neither a surprise was that we generally view peer-reviewed scientific publications as the main vehicle for the dissemination of our results. What was a bit of a surprise though is that we fully admit papers aren’t the best way to trickle down the information (again, more of that brutal honesty); apparently we mainly believe ‘stakeholder meetings’

are more effective (I have my doubts).

Read the rest of this entry »

Comments : 30 Comments »
Tags: biodiversity, conservation, policy makers, relevance
Categories : bushmeat, conference, conservation, conservation biology, ecological literacy, ecosystem services, environmental policy, harvest, implementation, management, science communication, scientific publishing

International Congress for Conservation Biology 2010 overview

18 07 2010

A few posts ago I promised a brief overview of the 2010 International Congress for Conservation Biology (ICCB) that I attended last week in Edmonton, Canada. Here it is.

While acknowledging that it is impossible for any single individual to attend all talks at a congress of this size given that there were usually around 6-8 concurrent sessions on most days, I can provide only a synopsis of what I saw and what I heard from others.

I’ve been lukewarm about the two SCB conferences I have attended in previous years (Brasilia and Chattanooga), and I expected about this same this time around. However, overall the presentations were generally of a higher quality, the audio-visual was professional and the schedule was humane (I really, really, really like 09.00 starts; I really, really, really hate 08.00 starts).

For me, highlights certainly include Tyrone Hayes‘ plenary on the evils of atrazine, Fangliang He‘s description of the perils of overestimating extinction rates from species-area relationships, Mark Burgman‘s account of the crap performance of ‘experts’ in returning truth, Stuart Pimm‘s advocacy of scientific advocacy, Bastian Bomhard‘s sobering account of our failure to meet the 2010 Convention on Biological Diversity targets, Rob Ewers‘ BioFrag software, Tom Brook‘s account of vertebrate threat patterns, Rob Dietz‘ presentation on the Centre for Advancement of the Steady State Economy, Guy Pe’er‘s review of population viability analyses, and of course, the Conservation Leadership Programme salsa party! Read the rest of this entry »

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Tags: Fangliang He, ICCB2010, International Congress for Conservation Biology, Mark Burgman, Rob Dietz, Rob Ewers, society for conservation biology, Stuart Pimm, Thomas Brooks, Tyrone Hayes
Categories : Canada, conference, conservation, conservation biology

Conservation Letters citation statistics

15 07 2010

As most CB readers will know, the ‘new’ (as of 2008) conservation journal kid on the block that I co-edit, Conservation Letters, was ISI-listed this year. This allows us to examine our citation statistics and make some informed guesses about the journal’s Impact Factor that should be ascribed next year. Here are some stats:

We published 31 articles in 5 issues in 2008, 37 articles in 6 issues in 2009, and so far 24 articles in 3 issues in 2010
Most authors were from the USA (53), followed by Australia (28), UK (29), Canada (10), France (7) and South Africa (4)
The published articles have received a total of 248 citations, with an average citation rate per article of 2.70
The journal’s h-index = 8 (8 articles have been cited at least 8 times)
The 31 articles published in 2008 have received thus far 180 citations (average of 5.81 citations per article)
The top 10 most cited articles are (in descending order): Read the rest of this entry »

Comments : 10 Comments »
Tags: biodiversity, citations, conservation, conservation letters, impact factor
Categories : conservation, conservation biology

Big Blog Theory Finalist: please vote

13 07 2010

Just a quick post to mention that ConservationBytes.com has been chosen as a finalist in the 2010 National Science Week‘s Big Blog Theory Australia’s Best Science Blogger competition. Voting starts now, and I need votes to win!

If you enjoy my posts, please vote for me by navigating to this website.

Thanks for your support!

CJA Bradshaw

Comments : 5 Comments »
Tags: Australia's Best Science Blogger, Big Blog Theory, blogging, National Science Week, science
Categories : blog, science communication, scientific writing

Party with future conservation leaders

11 07 2010

I’ve just come back from the 2010 International Congress for Conservation Biology in Edmonton, Canada. I thought it would be good to tweet and blog my way through on topics that catch my attention. This is my third post from the conference, and a full conference ‘assessment’ post will follow in a few days.

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I haven’t been a member of the Society for Conservation Biology for a very long time, and I’ve only now attended three annual meetings of the Society. I’ve been somewhat lukewarm about the social events at these conferences in the past, but this time I had much better experience.

After a less-than-inspiring barbecue meal and a general under-abundance of ethanol-based social lubricant, someone in our group whispered that we should ‘crash’ a party being held ‘secretly’ back at the conference venue. I had heard around the traps that the Conservation Leadership Programme (CLP) bashes were good, but I hadn’t attended one before. Well, not only was it a bloody good party, I’ve learned a little more about the programme and the kinds of people it promotes. Read the rest of this entry »

Comments : 4 Comments »
Tags: biodiversity, conservation, Conservation Leadership Programme, developing nations, International Congress for Conservation Biology, society for conservation biology
Categories : Africa, Asia, conservation, conservation biology, environmental science, South America

Killing us slowly

6 07 2010

I’m currently attending the 2010 International Congress for Conservation Biology in Edmonton, Canada. I thought it would be good to tweet and blog my way through on topics that catch my attention. This is my second post from the conference.

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I silently scoffed inside when the plenary speaker was being introduced. It was boldly claimed that we were about to hear one of the best presentations any of us had ever seen at a scientific conference before.

I cannot say for certain whether it was indeed ‘the best’, but bloody hell, it was excellent.

Our speaker is certainly well-known in the endocrinology world (very well published), is a bane to certain chemical industries and is revered as a scientist who puts his money where is mouth is.

Professor Tyrone Hayes of the University of California Berkeley is an ‘eco-endocrinologist’ who blew the lid on the devastating health effects of the most available and ubiquitous agricultural herbicide in use today – evil atrazine. As my readers know, I am certainly pushing the empirical basis for the link between environmental degradation and deterioration of human health (my talk here at the ICCB on Wednesday will be on this very topic), so this topic interests me greatly.

It’s no secret that atrazine has devastating feminising effects on amphibians (and many other taxa), and has been linked convincingly to increasing the risk of cancer in humans. It’s banned in Europe, but still widely used pretty much everywhere else. Read the rest of this entry »

Comments : 7 Comments »
Tags: amphibians, atrazine, contamination, endocrinology, Tyrone Hayes
Categories : conference, conservation, conservation biology, environmental policy, frog, health, propaganda, toxicology

Failure of the CBD 2010 targets

5 07 2010

I’m currently attending the 2010 International Congress for Conservation Biology in Edmonton, Canada. I thought it would be good to tweet and blog my way through on topics that catch my attention.

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Yesterday I attended one memorable presentation by Bastian Bomhard of the United Nations Environment Programme‘s (UNEP) World Conservation Monitoring Centre (WCMC). He provided some sobering statistics.

The opening statement in the background section of the Convention on Biological Diversity‘s (CBD) 2010 Biodiversity Target reads:

“In April 2002, the Parties to the Convention committed themselves to achieve by 2010 a significant [my emphasis] reduction of the current rate of biodiversity loss at the global, regional and national level as a contribution to poverty alleviation and to the benefit of all life on Earth.”

Suffice it to say that we have failed to meet the target.

I won’t dwell too long on the fact that ‘…a significant reduction…’ is utterly meaningless, subjective and a useless policy tool (in my opinion) because it cannot be quantified as stated, Bastian did tell us that we failed even to obtain a ‘reduction’.

More specifically, parties to the CBD 2010 target agreed in 2010 to protect at least 10 % of the world’s ecological regions (ecoregions) by 2010 — almost half of the world’s terrestrial ecoregions do not meet even this modest proportional protection.

Read the rest of this entry »

Comments : 13 Comments »
Tags: 2010 biodiversity target, Alliance for Zero Extinction, BirdLife International, CBD, Convention on Biological Diversity, Important Bird Areas, UNEP, United Nations Environmental Programme, WCMC, WDPA, World Conservation Monitoring Centre, World Database on Protected Areas
Categories : biodiversity, conference, conservation, conservation biology, environmental policy, protected area, reserve

Put the bite back into biodiversity conservation

2 07 2010

Today’s guest post is by Dr. Euan Ritchie, formerly of James Cook University, but who is now firmly entrenched at Deakin University in Victoria as a new Lecturer in ecology. Euan’s exciting research over the course of his memorable PhD (under the tutelage of renowned ecologist-guru, Professor Chris Johnson) has produced some whoppingly high-impact research. This latest instalment highlights a series of related papers he and his colleagues have just produced. We’re fortunate he agreed to give us his thoughts. Interestingly, the topic was just highlighted in the last issue of Nature: Don’t damage dingos.

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Corey has invited me to report on a recent paper published in Ecology Letters and another related study in PloS One, which together show how a better understanding of dingoes and their social structure and associated behaviour can help us to maintain or improve the health of our terrestrial ecosystems. This work, led by PhD student Arian Wallach (University of Adelaide), and involving collaborations with John Read (University of Adelaide), Adam O’Neill (C&A Environmental Services) and Christopher Johnson and me (James Cook University), offers some of the strongest evidence yet of the key roles top predators play in maintaining the balance.

Invasive species, along with habitat loss and the impacts of climate change, are among the greatest threats to the continued survival of many species. Because of this, millions of dollars and time is spent each year to control their populations. The impacts of invasive species in Australia are sadly all too obvious, with nearly half of the world’s mammal extinctions in the last 200 years occurring in Australia, with the prime suspects being the introduced domestic cat and red fox. However, despite massive, costly and ongoing attempts to control fox and cat populations successfully, we continue to witness the decline of many of our native species. Why? We would argue that the problem is that for too long much of our conservation and management efforts have been focused on treating symptoms and not the cause, which is the loss of ecosystem resilience (the natural ability of ecosystems to withstand change).

Read the rest of this entry »