Sugarcane toad trapping system

Abstract

The invention belongs to the technical field of agricultural production auxiliary equipment, and discloses a sugarcane toad trapping system which comprises an inducing unit, a treading type trap assembly, a conveying pipeline, an anti-climbing device and a collecting device. The luring unit is arranged in the center area of the treading type trap assembly and used for luring the sugarcane toads to move to the position of the treading type trap assembly; the bottom of the treading type trap assembly is communicated with the conveying pipeline, and the sugarcane toads can fall into the conveying pipeline when treaded by the treading type trap assembly; the two ends of the anti-climbing device communicate with the conveying pipeline and the collecting device correspondingly, and the anti-climbing device is used for guiding the sugarcane toads to enter the collecting device in a one-way mode and preventing climbing. A one-way door used for preventing the sugarcane toads from returning to the conveying pipeline is further arranged in the anti-back-climbing device. The system is simple, easy to construct, high in catching efficiency, capable of achieving continuous and efficient prevention and control effects, free of damage to the ecological environment, good in reliability and high in practicability.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of agricultural production auxiliary equipment, and particularly relates to a cane toad trapping system. BACKGROUND

[0002] As an invasive alien species, cane toads have caused serious harm in agricultural ecosystems. Their strong reproductive capacity and adaptability have led to a rapid increase in their population, posing a significant threat to crops, native biodiversity, and human health. In the field of agriculture, cane toads not only directly eat crops, leading to reduced yields, but also indirectly affect the growth of other crops by spreading diseases or competing for resources, causing significant losses to agricultural production.

[0003] Currently, the removal of adult cane toads mainly relies on traditional methods, including manual discovery and capture, as well as the spraying of chemical drugs for killing. However, the above methods have the following significant limitations: Manual capture is not only inefficient and difficult to deal with large-scale cane toad invasions, but also has high labor costs and often unsatisfactory results. While the use of chemical drugs can control the number of cane toads to some extent, in the long term, it will cause irreversible damage to the ecological environment and may even affect human health through the food chain. In addition, existing methods are not effective in dealing with the seasonal breeding characteristics of cane toads, and cannot achieve sustained and efficient prevention and control effects. SUMMARY

[0004] The purpose of the present application is to provide a cane toad trapping system that is simple in system, easy to build, high in capture efficiency, can provide sustained and efficient prevention and control effects, will not damage the ecological environment, has good reliability, and has strong practicality.

[0005] To achieve the above purpose, the present application provides a cane toad trapping system, which comprises an attracting unit, a stepping trap assembly, a conveying pipeline, an anti-back crawling device, and a collecting device. The attracting unit is arranged at the center of the stepping trap assembly and is used to attract cane toads to the position of the stepping trap assembly. The bottom of the stepping trap assembly is in communication with the conveying pipeline, and is used to fall into the conveying pipeline when the cane toad steps on it. The anti-back crawling device is in communication with the conveying pipeline and the collecting device at both ends, and is used to guide the cane toad to enter the collecting device in one direction and prevent back crawling. The anti-back crawling device is internally provided with a one-way door composed of a metal ring and a plurality of one-way turnover rods, which is used for preventing the cane toads from returning to the conveying pipeline; wherein, the metal ring is tightly fixed in the anti-back crawling device; the one-way turnover rod has a length less than the inner diameter of the anti-back crawling device and greater than the inner diameter of the metal ring, and the upper end of the one-way turnover rod is hinged to the metal ring, and the lower end is placed on the side of the metal ring close to the collecting device.

[0006] Further, the step-on trap assembly comprises a cover, a framework and a turnover plate, the framework is composed of a plurality of support strips, and the cover covers the framework; the turnover plate is rotationally connected to the framework, and the lower part of the turnover plate is communicated with the conveying pipeline, and the diameter of the pipe opening of the conveying pipeline is greater than the diameter of the turnover plate; the cover is provided with a mounting hole for mounting the turnover plate.

[0007] Further, the attracting unit comprises a sound attracting device, and at least one of a food attracting device and a water source attracting device.

[0008] Further, the collecting device is a foldable net bag or a square net cage.

[0009] Further, a counter arranged in the anti-back crawling device is further included, which is used for counting the number of cane toads entering the anti-back crawling device.

[0010] Further, an information sending device and a control device are further included, and the counter and the control device are connected with the anti-back crawling device; the information sending device is arranged in the anti-back crawling device, and is used for sending the data counted by the counter to the control device.

[0011] The present application has the advantages that: the present application attracts cane toads through the attracting unit, and combines the automatic capturing mechanism of the step-on trap, thereby significantly improving the capturing efficiency and reducing the labor cost. The system of the present application avoids using chemical drugs for killing, reduces the pollution to the environment and the influence on non-target organisms, and conforms to the principle of ecological friendly pest management. In addition, the present application utilizes the breeding habit of cane toads regardless of seasons, and the system can operate throughout the year, thereby realizing the continuous and stable pest control effect, and helping to maintain the balance and stability of the agricultural ecological system. The reliability is good, and the practicality is strong. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the present application will be further described below with reference to the drawings and embodiments. The drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creating any inventive labor: Figure 1 is a top view structural schematic diagram of the present application.

[0013] Figure 2is a schematic diagram of the position relationship of the treadle trap assembly in the present application.

[0014] Figure 3 is a schematic diagram of the cooperation relationship of some parts in the present application.

[0015] Figure 4 is a schematic diagram of the cooperation relationship of the anti-back crawling device and the collecting device in the present application.

[0016] Figure 5 is a schematic diagram of the cooperation relationship of the framework and the turnover plate in the present application.

[0017] Figure 6 is a schematic diagram of the cooperation relationship of the turnover plate and the conveying pipeline in the present application.

[0018] Figure 7 is a schematic diagram of the partial structure of the anti-back crawling device in the present application.

[0019] Figure 8 is a schematic diagram of the structure of the anti-back crawling device in the present application. Figure 7

[0020] Figure 9 is a schematic diagram of the structure of the one-way door in the present application.

[0021] Figure 10 is a schematic diagram of the structure of the collecting device in the present application.

[0022] Figure 11 is a schematic diagram of the signal transmission direction in the present application.

[0023] In the figure: 1. Lure unit; 2. Treadle trap assembly; 3. Conveying pipeline; 4. Anti-back crawling device; 5. Collecting device; 6. Mounting hole; 7. One-way door; 8. Counter; 9. Information sending device; 10. Control device; 11. Reinforcing strip; 12. Cylindrical cloth bag; 13. Magic tape; 14. Pin hole; 15. Bolt. 101. Sound lure device; 102. Food lure device; 103. Water source lure device; 201. Cover; 202. Framework; 203. Turnover plate; 701. Metal ring; 702. One-way turnover stick. DETAILED DESCRIPTION

[0024] ​In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the following will make a clear and complete description of the technical solutions in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort belong to the protection scope of the present application.

[0025] As shown in the accompanying drawings, a cane toad trapping system comprises an attracting unit 1, a stepping trap assembly 2, a conveying pipeline 3, an anti-back climbing device 4 and a collecting device 5. Figures 1 to 10 The attracting unit 1 is arranged at the center area of the stepping trap assembly 2, and is used to attract cane toads to the position of the stepping trap assembly 2. The bottom of the stepping trap assembly 2 is communicated with the conveying pipeline 3, and is used to drop into the conveying pipeline 3 when the cane toad steps on it. The anti-back climbing device 4 is communicated with the conveying pipeline 3 and the collecting device 5 at two ends respectively, and is used to guide the cane toad to enter the collecting device 5 in one direction and prevent back climbing. The anti-back climbing device 4 is communicated with the conveying pipeline 3 and the collecting device 5 at two ends respectively, and is used to guide the cane toad to enter the collecting device 5 in one direction and prevent back climbing.

[0026] The attracting unit 1 in the present application is mainly used to attract cane toads. The stepping trap assembly 2 is designed to trigger the trap mechanism when the cane toad steps on its surface due to the change of weight distribution, so that the trap surface is turned over or opened, causing the cane toad to lose balance and fall into the conveying pipeline 3 below. The present application utilizes the behavioral characteristics of cane toads to achieve automatic capture without harm. The conveying pipeline 3 serves as a channel connecting the stepping trap assembly 2 and the collecting device 5, and its interior is smooth and has a certain slope, which facilitates the natural sliding of the cane toad to the collecting device 5. The anti-back climbing device 4 is mainly used to prevent the cane toad that has fallen into from climbing back into the conveying pipeline 3 or the trap assembly in reverse, ensuring the trapping effect. The collecting device 5 serves as the terminal of the system of the present application, and is used to store the captured cane toads. In actual design, in order to facilitate observation, cleaning and subsequent processing, a transparent observation window or a quickly opened door can be arranged on the collecting device 5, so that the management personnel can timely understand the trapping situation and perform corresponding operations.

[0027] The present application attracts cane toads by the attracting unit 1, combines the automatic capture mechanism of the treadle trap, significantly improves the capture efficiency, and reduces the labor cost. Moreover, the use of chemical drugs for killing is avoided, the pollution to the environment and the influence on non-target organisms are reduced, and the principle of ecological friendly pest management is met. The design of the treadle trap and the conveying pipeline 3 ensures that the capture process is harmless to the cane toads, and the collection device 5 facilitates subsequent humane treatment, such as releasing to a suitable environment or conducting scientific research. In addition, the present application utilizes the breeding habit of cane toads regardless of seasons, and the system can operate throughout the year, realizing sustained and stable pest control effect, which is helpful to maintain the balance and stability of the agricultural ecosystem.

[0028] As shown in Figure 2 , Figure 3 and Figure 5 , in the present application, the treadle trap assembly 2 includes an envelope 201, a framework 202 and a turnover plate 203, the framework 202 is composed of a plurality of support bars, and the envelope 201 covers the framework 202; the turnover plate 203 is rotationally connected to the framework 202, and is in communication with the conveying pipeline 3 below, and the pipe opening diameter of the conveying pipeline 3 is greater than the diameter of the turnover plate 203; the envelope 201 is provided with a mounting hole 6 for mounting the turnover plate 203.

[0029] The envelope 201 is made of flexible materials such as cloth or plastic film, and the framework 202 is made of hard materials such as metal or plastic. The treadle trap assembly 2 constructs an artificial simulated pond environment by the framework 202 and the envelope 201, simulating the moist and hidden place where the cane toads naturally inhabit. The envelope 201 covers the framework 202 to form a flat surface, hides the internal mechanical structure, and reduces the alertness of the cane toads.

[0030] The framework 202 can be distributed in a crisscross manner, and can also radiate a plurality of branches from the center and be connected by reinforcing bars 11, thereby forming a net-like structure. In the preferred embodiment of the present application, the framework 202 radiates a plurality of branches from the center and is connected by reinforcing bars 11, thereby forming a net-like structure, as shown in Figure 2 .

[0031] The turnover plate 203 is a circular plate structure, and the turnover plate 203 is provided with a connecting hole penetrating the turnover plate 203 in the radial direction, and the skeleton 202 penetrates the center of the turnover plate 203, so that the turnover plate 203 can be turned around the skeleton 202. The circular turnover plate 203 in the application is rotationally connected with the skeleton 202 through the center connecting hole and is uniformly distributed on the edge of the trap. When the cane toad climbs to the turnover plate 203, its weight is concentrated on the edge of the plate, causing the center of gravity to deviate. Because the diameter of the turnover plate 203 is smaller than the pipe opening of the conveying pipeline 3, and is fixed only through the center point, the gravity causes the turnover plate 203 to axially turn around the skeleton 202, forming an inclined or vertical state. After the turnover plate 203 is triggered, the cane toad slips to the lower conveying pipeline 3 because it loses support. The design that the diameter of the pipeline is larger than that of the turnover plate 203 ensures that the cane toad falls completely, avoiding jamming.

[0032] In order to optimize the turnover performance and balance effect, counterweights are symmetrically arranged on the turnover plate 203. These counterweights are reasonably arranged and weighted according to factors such as the material, size and expected bearing force of the turnover plate 203, so that the turnover plate 203 can maintain a relatively stable balance state when not subjected to external stepping force, and can quickly and smoothly turn downward when subjected to the stepping force of the target organisms such as cane toads.

[0033] In actual design, the number of turnover plates 203 is more than one, and they are uniformly distributed near the edge of the stepping type trap assembly 2. The number of conveying pipelines 3 is the same as that of the turnover plates 203, and one turnover plate 203 corresponds to one conveying pipeline 3, and all the conveying pipelines 3 are communicated with the anti-back crawling device 4 below. Multiple turnover plates 203 correspond to independent conveying pipelines 3, which can realize multi-point synchronous capture, and all the pipelines finally converge to the anti-back crawling device 4. The cylindrical cloth bag 12 is fixedly connected below the skeleton 202 on the outer periphery of the turnover plate 203. During installation, the cylindrical cloth bag 12 wraps around the upper end of the conveying pipeline 3 and fixes the upper end of the conveying pipeline 3. The specific fixing method can be magic tape 13 fixing. A hanging ring or other connecting piece can also be arranged outside the conveying pipeline 3, and a rope or the like matched with the connecting piece is arranged on the cylindrical cloth bag 12, so that the conveying pipeline 3 is tied on the cylindrical cloth bag 12. In a preferred embodiment of the application, the cylindrical cloth bag 12 and the conveying pipeline 3 are fixed by magic tape 13, as shown in Figure 6 In actual use, other connection methods can also be used as long as they can be fixed and do not affect use.

[0034] The size and shape of the mounting hole 6 are matched with the turnover plate 203, which ensures that the turnover plate 203 can be accurately installed at the predetermined position, and at the same time ensures the sealing between the cover 201 and the turnover plate 203 and the stability of the overall structure, preventing the target organisms from escaping from the mounting hole 6 without triggering the turnover plate 203.

[0035] As shown in Figure 1 and Figure 3 In the present application, the attracting unit 1 comprises a sound attracting device 101, and at least one of a food attracting device 102 and a water source attracting device 103. The attracting unit 1 is arranged at the center of the treadle trap assembly 2. In order to improve the attracting efficiency, the sound attracting device 101, the food attracting device 102 and the water source attracting device 103 are preferably combined. The sound, food and water source attracting can attract the cane toads from multiple aspects, increase the success probability of attracting and improve the trapping efficiency.

[0036] The sound attracting device 101 is a sound player playing the male calling sound which is extremely attractive to the female cane toads. The sound played at the breeding point of the cane toads can induce the male cane toads nearby to call, facilitate the positioning and trapping, and attract the female cane toads around to come.

[0037] The food attracting device 102 or the water source attracting device 103 is a container such as a basin and a bowl arranged on the treadle trap assembly 2 for containing food and water to attract the cane toads. During assembly, the sound attracting device 101, the food attracting device 102 and the water source attracting device 103 are adhered to the treadle trap assembly 2 to ensure the stability of the system and avoid the displacement of the devices affecting the trapping effect. When the cane toads are attracted to the center of the treadle trap assembly 2 by the sound, food or water source, the treadle trap assembly 2 is triggered to realize the trapping of the cane toads.

[0038] As shown in Figure 4 , Figures 7 to 9 In the present application, the anti-back crawling device 4 is further provided with a one-way door 7 composed of a metal ring 701 and a plurality of one-way flip sticks 702 for preventing the cane toads from returning to the conveying pipeline 3. The metal ring 701 is tightly fixed in the anti-back crawling device 4. The one-way flip stick 702 has a length smaller than the inner diameter of the anti-back crawling device 4 and larger than the inner diameter of the metal ring 701. The upper end of the one-way flip stick 702 is hinged to the metal ring 701, and the lower end is placed on the side of the metal ring 701 close to the collecting device 5.

[0039] The anti-back crawling device 4 adopts a cylindrical pipeline structure with the same diameter as the conveying pipeline 3 and is connected to the conveying pipeline 3 by a threaded connection. This connection is stable and convenient for disassembly and assembly. Meanwhile, the inner wall of the conveying pipeline 3 is smooth, which reduces the contact points when the cane toads climb and reduces the possibility of climbing to the trap from the physical level.

[0040] The one-way turnover stick 702 is made of metal or hard plastic, and its length is smaller than the inner diameter of the anti-back crawling device 4 but larger than the inner diameter of the metal ring 701. The upper end of the one-way turnover stick 702 is hinged to the metal ring 701, so that the one-way turnover stick 702 can rotate freely around the hinge point. The lower end of the one-way turnover stick 702 is placed on the side of the metal ring 701 close to the collecting device 5. When the cane toad moves downward from the conveying pipeline 3 and moves toward the collecting device 5, the body of the cane toad can easily push away the one-way turnover stick 702 and pass through the one-way door 7 into the collecting device 5. However, when the cane toad tries to back crawl from the collecting device 5 to the conveying pipeline 3, the lower end of the one-way turnover stick 702 is blocked by the metal ring 701 and cannot be turned upward, thereby forming a physical barrier to prevent the cane toad from back crawling. The design of the one-way door 7 in the present application realizes the one-way passage of the cane toad, ensures that the cane toad entering the collecting device 5 cannot return to the conveying pipeline 3, greatly improves the trapping efficiency of the trap, avoids the escape of the captured cane toad, and guarantees the trapping effect.

[0041] In an embodiment of the present application, the anti-back crawling device 4 is also symmetrically provided with two pin holes 14 on the cylindrical pipeline structure close to the one-way door 7 and the collecting device 5. After a certain number of cane toads are collected, a pin 15 is manually inserted into the pin hole 14. Since the pin 15 is located close to the collecting device 5, it can block the rotation of the one-way turnover stick 702, as shown in Figure 8 . At this time, the cane toad can be prevented from entering the collecting device 5 through the cooperation of the one-way door 7 and the pin 15, and the back crawling of the cane toad can also be prevented.

[0042] In the present application, the collecting device 5 is a foldable net bag or a square net box. In actual design, an outlet is provided on the foldable net bag or the square net box, and a door is arranged at the outlet. After a certain number of cane toads are collected, the door can be opened, and the cane toads can be poured into a refrigeration device or the like for later processing.

[0043] In an embodiment of the present application, the collecting device 5 is a foldable net bag, as shown in Figure 3 , Figure 4 and Figure 10The foldable net bag is a common device in the prior art, such as a foldable net bag for catching fish, which is mainly composed of a fishing net and a plurality of net rings connected by the fishing net. The foldable characteristic allows the net bag to be folded into a smaller volume when not in use, facilitating transportation to different capture sites, whether in the wild or other places where the cane toad needs to be captured. When the cane toad is lured to the position of the collection device 5, it will enter the foldable net bag along the path. The net rings of the net bag serve to support the fishing net, keeping the net bag in a certain shape and space, facilitating the cane toad to fall into it. Since the mesh size of the net bag is designed, the cane toad cannot escape through the mesh, thus being collected in the net bag. When it is necessary to transfer or process the collected cane toads, the door at the outlet of the net bag is opened, and the cane toads can be poured out from the outlet.

[0044] In another embodiment of the present application, the collection device 5 is a square net box (the corresponding drawing is not drawn in the present application), which mainly includes a fixed frame structure surrounded by a mesh material on the four sides and the bottom. The fixed frame structure makes the square net box more stable during use, less susceptible to deformation or damage due to external factors, and can provide a relatively stable collection environment for the cane toad. When the cane toad reaches the position of the collection device 5, it will enter the inside of the square net box through a specific entrance. After the cane toad enters, it cannot leave on its own due to the closed mesh structure of the net box, and is effectively collected in the net box. At the same time, the square design of the net box makes the internal space more regular, facilitating observation and counting of the number of collected cane toads. When a certain number of cane toads are collected, the door at the outlet of the net box is opened, and the cane toads can be poured out for processing.

[0045] As shown in Figure 11 In the present application, a counter 8 is also provided in the anti-back crawling device 4 for counting the number of cane toads entering the anti-back crawling device 4. An information sending device 9 and a control device 10 are also included, and the counter 8 and the control device 10 are connected to the anti-back crawling device 4; the information sending device 9 is provided in the anti-back crawling device 4 for sending the data counted by the counter 8 to the control device 10. The counter 8, the information sending device 9 and the control device 10 are all common devices in the prior art.

[0046] When the cane toad moves along the conveying pipeline 3 towards the collection device 5 and enters the anti-back crawling device 4, it will trigger the counter 8 provided in the anti-back crawling device 4. The counter 8 recognizes the passage of the cane toad through a specific means, and automatically increments by one each time a cane toad is recognized to pass, thereby achieving the counting of the number of cane toads entering the anti-back crawling device 4. The sensing mechanism of the counter 8 mainly includes photoelectric sensing and pressure sensing, etc., which can be selected according to design needs.

[0047] In one embodiment of the present application, the counter 8 is a photoelectric sensing counter 8, and an infrared emission and receiving device is arranged in the anti-back crawling device 4. When there is no cane toad passing through, the infrared emitted by the infrared emission device can be successfully received by the receiving device. When the cane toad passes through, it will block the infrared, and the receiving device cannot receive the infrared signal, which will trigger the counter 8 to count.

[0048] The information sending device 9 can be a wireless data transmission module or a communication module in the prior art, which has the functions of data collection, coding and transmission. The information sending device 9 is connected with the counter 8, and can obtain the number of cane toads counted by the counter 8. After coding processing, the information sending device 9 transmits the signal to the control device 10 through wireless communication technology such as Wi-Fi, Bluetooth or ZigBee or through wired mode connected by data line, and sends the data to the control device 10. The control device 10 receives and analyzes these data for subsequent processing and operation.

[0049] The control device 10 is a common single-chip microcomputer, such as STM32 series single-chip microcomputer, which has the ability to receive and process signals. It can receive the signal sent by the information sending device 9, decode and analyze the signal, so as to obtain the number information of cane toads, and perform corresponding operation according to the preset program, such as displaying the number, issuing an alarm, etc.

[0050] The above specific embodiments further illustrate the purpose, technical solutions and beneficial effects of the present application. It should be understood that the above description is only a specific implementation method of the present application, and is not used to limit the present application. Any modification, equivalent replacement and improvement made within the spirit of the present application shall be included in the protection scope of the present application.

Claims

1. A cane toad trapping system comprising, It comprises an attracting unit (1), a stepping trap assembly (2), a conveying pipeline (3), an anti-back crawling device (4) and a collecting device (5). The attracting unit (1) is arranged at the central area of the stepping trap assembly (2) and is used for attracting the cane toad to the position of the stepping trap assembly (2). The bottom of the stepping trap assembly (2) is communicated with the conveying pipeline (3) and is used for falling into the conveying pipeline (3) when the cane toad steps on it. The anti-back crawling device (4) is communicated with the conveying pipeline (3) and the collecting device (5) at two ends and is used for guiding the cane toad to enter the collecting device (5) in one direction and preventing back crawling. The anti-back crawling device (4) is further provided with a one-way door (7) composed of a metal ring (701) and a plurality of one-way flip sticks (702) inside and is used for preventing the cane toad from returning to the conveying pipeline (3); wherein the metal ring (701) is tightly fixed inside the anti-back crawling device (4); the one-way flip stick (702) has a length smaller than the inner diameter of the anti-back crawling device (4) and larger than the inner diameter of the metal ring (701), and the upper end of the one-way flip stick (702) is hinged to the metal ring (701) and the lower end is placed on the side of the metal ring (701) close to the collecting device (5).

2. The sugar cane toad trapping system according to claim 1, wherein, The stepping trap assembly (2) comprises a cover (201), a framework (202) and a flip plate (203), the framework (202) is composed of a plurality of support strips, and the cover (201) covers the framework (202); the flip plate (203) is rotationally connected to the framework (202) and is communicated with the conveying pipeline (3) below, and the pipe opening diameter of the conveying pipeline (3) is larger than the diameter of the flip plate (203); the cover (201) is provided with a mounting hole (6) for mounting the flip plate (203).

3. The cane toad trapping system according to claim 1 or 2, wherein, The attracting unit (1) comprises a sound attracting device (101) and at least one of a food attracting device (102) and a water source attracting device (103).

4. The cane toad trapping system according to claim 1 or 2, wherein, The collecting device (5) is a foldable net bag or a square net box.

5. The cane toad trapping system according to claim 3, wherein, The collecting device (5) is a foldable net bag or a square net box.

6. The cane toad trapping system according to claim 1, 2 or 5, wherein, It further comprises a counter (8) arranged in the anti-back crawling device (4) and used for counting the number of cane toads entering the anti-back crawling device (4).

7. The sugar cane toad trapping system according to claim 3, wherein, It further comprises a counter (8) arranged in the anti-back crawling device (4) and used for counting the number of cane toads entering the anti-back crawling device (4).

8. The sugar cane toad trapping system according to claim 4, wherein, It further comprises a counter (8) arranged in the anti-back crawling device (4) and used for counting the number of cane toads entering the anti-back crawling device (4).

9. The sugar cane toad trapping system according to claim 6, wherein, It further comprises an information sending device (9) and a control device (10), the counter (8) and the control device (10) are connected with the anti-back crawling device (4); the information sending device (9) is arranged in the anti-back crawling device (4) and is used for sending the data counted by the counter (8) to the control device (10).

10. The cane toad trapping system according to claim 7 or 8, wherein, It further comprises an information sending device (9) and a control device (10), the counter (8) and the control device (10) are connected with the anti-back crawling device (4); the information sending device (9) is arranged in the anti-back crawling device (4) and is used for sending the data counted by the counter (8) to the control device (10).

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