From: “Transcriptome of pleuropodia from locust embryos supports that these organs produce enzymes enabling the larva to hatch” B. Koponová, E. Nichberger and A. Crisp (2020), Frontiers in Zoology 17:4 https://doi.org/10.1186/s12983-019-0349-2 When developing inside the egg, many insects develop small organs just below their final pair of legs called pleuropodia. These have been found in …
Continue reading “Hatching a plan: how modern genetics shed light on an 80-year old theory”
From: “Contrasting patterns of macroptery in Roesel’s bush cricket Metrioptera roeselii (Orthoptera, Ensifera)”, S. Szanyi, A. Nagy, I.A. Rácz, Z. Varga (2014), Estonian Journal of Ecology 63:4 doi: 10.3176/eco.2014.4.07 Click to access ecol-2014-4-299-311.pdf Roesel’s bush-crickets (Metrioptera roeselii) have been presenting an interesting problem to scientists in recent years. Why? Because they have been expanding across …
Continue reading “Is there a downside to flight? Looking for trade-offs in bush-crickets”
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