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首页> 外文期刊>Southeastern naturalist >Avian Radio-Transmitter Harness Wear and Failure
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Avian Radio-Transmitter Harness Wear and Failure

机译：禽无线电发射机线束磨损与故障

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Although investigators have compared radio-transmitter attachment devices and their likelihood of failure before the end of a study, few have directly evaluated the harness materials and fastening methods that are to be shed by a bird after the research period is over. We compared the likelihood of effective detachment after transmitter life of four harness materials (7-mm- and 9-mm-wide polyester ribbon tape and polyester-coated rubber elastic) and three fastening methods (polyester thread, cotton thread, and Gorilla Super Glue?) using dummy transmitters exposed to the elements for >1.5 years. Both polyester ribbon and polyester-coated rubber elastic materials resulted in similar physical wear and remained intact for longer than a typical field seasonal, but fastening harnesses using Gorilla Super Glue? resulted in the earliest and most consistent harness failure. Polyester ribbon material and glue fastening resulted in the earliest failure; mean failure time for 7-mm- and 9-mm-wide polyester ribbon tape with glue fastening was 408 days ± 30 SE, and 249 days ± 29 SE, respectively. Failure times for both 7-mm- and 9-mm-wide polyester-coated rubber elastic and Gorilla Super Glue? fastening treatments were in excess of one year (438 days ± 14 SE and 438 days ± 13 SE, respectively). All harnesses with sewn thread fastening treatments lasted a minimum mean of 456 days, and in the case of both 7-mm-wide polyester ribbon and polyester-coated rubber elastic, neither treatment ever failed over the period of study. Results suggest that using Gorilla Super Glue? as a fastener maximized the likelihood of eventual harness failure, whereas transmitters fastened via sewing showed minimal signs of wear and were unlikely to be shed by a bird during a period of time less than two years. Additional experimental studies are warranted to examine alternative harness material types, fastening methods, and harness styles to maximize the potential of successful radio transmitter shedding.
机译：尽管研究人员在研究结束之前就比较了无线电发射器的固定装置及其故障的可能性，但很少有人直接评估过研究期结束后鸟类会脱落的安全带材料和固定方法。我们比较了四种线束材料（分别为7mm和9mm宽的聚酯带状带和聚酯涂层的橡胶弹性带）和三种紧固方法（聚酯线，棉线和Gorilla Super Glue）在变送器使用寿命后有效脱离的可能性。 ？）使用暴露于元件中超过1.5年的伪发射器。聚酯纤维带和聚酯涂层的橡胶弹性材料均导致相似的物理磨损，并且与典型的野外季节相比，可以保持更长的时间完整无损，但是使用大猩猩超级胶水固定束带吗？导致最早，最一致的线束故障。聚酯带材料和胶水紧固导致最早的失效;宽7毫米和9毫米宽的采用胶带固定的聚酯带的平均失效时间分别为408天±30 SE和249天±29 SE。 7毫米和9毫米宽的聚酯涂层橡胶弹性体和大猩猩超级胶的失效时间？紧固治疗超过一年（分别为438天±14 SE和438天±13 SE）。所有使用缝合线紧固处理的安全带至少平均可持续456天，并且对于7毫米宽的聚酯带和聚酯涂层的橡胶松紧带，在研究期间均未失败。结果提示使用大猩猩超级胶水？作为紧固件，最大可能会导致最终的线束故障，而通过缝纫固定的变送器显示出极少的磨损迹象，并且在不到两年的时间内不太可能被鸟掉下。必须进行其他实验研究，以检查替代的线束材料类型，紧固方法和线束样式，以最大程度地发挥成功发射无线电发射机的潜力。

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