Category Archives: What’s New in Sensory Ecology?

Examining chemical communication in harvesting ant traffic patterns during foraging

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Though they may be little, ants use a ton of cool different ways to effectively and efficiently gather food. Column foraging, the name of one of these strategies, is worth noting as one of the most impressive. According to an … Continue reading

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It’s getting hot in here: Male Alpine newts alter predator escape behaviors with changes in temperature

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The ability to effectively escape predators is an essential component of every organism’s behavioral repertoire. Responses to predator detection vary greatly between species, as well as within species, depending on various environmental factors. Recent research exploring these escape responses in … Continue reading

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Chicks use sensation of leg muscles to practice walking even before they hatch

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Chicks can do pretty amazing things. One of these things includes getting up and walking around within hours after hatching. How do they walk so well right after hatching? A new study in the Journal of Experimental Biology looked at … Continue reading

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There’s No Straight Path Home for a Pigeon in the City

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It is no secret that birds have impeccable navigational skills. Flight permits long distance-travel, and tools such as differentiating smells in the air and using an internal compass make a smooth journey to the destination. For pigeons, it turns out … Continue reading

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Stoeger Hears A Who: Estimating Age Ranges of Elephants from Acoustic Cues

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In Dr. Seuss’s book, Horton Hears A Who!, Horton finds a speck of dust containing a microscopic town called Whoville. While Horton is able to hear the townspeople, he is criticized by other animals for believing in something they cannot … Continue reading

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The Ripeness Hype: How Fruit Color Affects Foraging Behavior

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Communication, which can be loosely defined as a transfer of information, is vital to structuring the development and interactions between a signaler and perceiver. This transfer of information can be perceived as a one to one transfer of stimulus to … Continue reading

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The Sounds of Selection

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When it comes to cricket mating habits, what exactly are these insects looking for in a potential mate? What really makes a male stand out when competing for a female’s attention? Is it his strength, his intellect, his appearance or … Continue reading

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The rise in CO2 levels slows vision and interfers with GABA receptors in damselfish

Every day humans are emitting carbon dioxide (CO2) into the atmosphere and causing problems to the environment. The first issue that comes to mind is always global warming and how the earth is going to melt away. I hope you … Continue reading

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Ocean acidification leads to legally-blind fish

The widespread consequences of human activity are both remarkable and startling. Nearly 30 to 40% of human-emitted carbon dioxide (CO2) in the atmosphere dissolves into our oceans, leading to a steady increase in ocean acidification that is projected to increase … Continue reading

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How do I love thee? Let me smell the ways.

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Love is in the air – quite literally – in the lemur world. A new study has found that the strength of sifaka bonds is reflected by the similarity of their scent signals. Yes, it’s all about chemistry. Researchers from … Continue reading

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