ecology

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Phyllocoptes Carilubi Gall animal

Reporting on the Japanese domestic records of *Strawberry gall* and the first records in Tokyo and Nara prefectures! The mysterious ecology and distribution of this insect gall (published in *Ecological Notes*)

This article contains the full text of "First Records of *Rubus parvifolius* in Nara and Tokyo Prefectures," which was published in the following magazine. Printed and PDF versions are available for purchase via the links below. Please report any identification or information errors so we can correct them in subsequent issues. (funct...
2021.02.26
animal
Aphaenogaster Japonica Adult animal

What are some examples of Japanese long-legged ants nesting in decaying wood? A record of their little-known ecology and discovery (published in 'Ecological Notes')

This article contains the full text of "Examples of Nesting in Decaying Wood by *Polygonum cuspidatum*", which was published in the following magazine. For those wishing to purchase the printed or PDF version, please use the link below. Please report any errors in identification or information so that we can correct them in subsequent issues. (function(b,c,...
2021.02.26
animal
Amegilla Florea Adult animal

Tracking the ecology of rare bees! A new record of the striped soft-bodied bee visiting flowers in Tokushima (published in 'Ecological Notes')

This article contains the full text of the article "Record of visits to Ixora serrata by the striped soft bee in Naruto City, Tokushima Prefecture," which was published in the following magazine. For those wishing to purchase the printed or PDF version, please use the link below. Any errors in identification or information will be corrected in subsequent issues; please report any such errors...
2021.02.26
animal
13.05466 Okinawa White-bordered Stink Bug (adult) animal

First record of *Okinawa white-bordered long-horned bug* on Yakushima Island reported! Distribution and ecology in Japan (Article published in *Monthly Insect*)

This article contains a draft of the report "Record of the Okinawa White-bordered Long-horned Stink Bug on Yakushima Island," which was published in the following journal. Citation method: Kenichi Ikeda. 2021a. Record of the Okinawa White-bordered Long-horned Stink Bug on Yakushima Island. Gekkan Mushi 600: 61. ISSN: 0...
2021.01.25
animal
13.34126 False White-winged Moth (adult) animal

The Kyoto Prefecture Red Data Book's noteworthy species, "False Fujiro Atsuba," has been confirmed for the first time in Maizuru City! Its unusual ecology and records, including its nighttime flowering, are documented (published in "Monthly Insects").

This article contains a draft of the report "A Record of Flower Visits by *Pseudoflavoena pygmaea* in Kyoto Prefecture," which was published in the following journal. Citation method: Kenichi Ikeda. 2020. A Record of Flower Visits by *Pseudoflavoena pygmaea* in Kyoto Prefecture. *Gekkan Mushi* 598: 48. ISSN: 0388-418X(...
2020.11.24
animal
13.09562 Large-spotted digger wasp, female, adult animal

[First discovery in Tokyo] Records of rare wasps, *Digitaria japonica* and *Digitaria scoparius* (published in *Monthly Insects*)

This article contains a draft of the report "Records of Common Digger Wasps and Large Digger Wasps in Mainland Tokyo," which was published in the following journal. Citation method: Kenichi Ikeda. 2019. Records of Common Digger Wasps and Large Digger Wasps in Mainland Tokyo. Monthly Insect Magazine 585: 5...
2019.11.21
animal
Posts 4679 Featured Image R Biodiversity Cluster Nmds Analysis ecosystem

This article explains how to perform biodiversity index and community structure analysis (cluster analysis/NMDS) using the statistical analysis language "R"!

If you want to calculate biodiversity indices or perform community structure analysis (cluster analysis/NMDS), the best approach is to use the free statistical programming language 'R'. However, when I was a student, there was little documentation available, and I struggled to write the code. Variables...
2019.09.10
ecosystem
15.4202 Black-spotted underwing moth, adult, side view animal

[First discovery in 38 years] Black-spotted underwing moth confirmed in Osaka Prefecture! Record of the first record in Sakai City and ecological considerations (published in "Moth Trap")

This article contains a draft of the report "A Record of the Black-spotted Underwing Moth in Sakai City, Osaka Prefecture," which was published in the following journal. Purchase information is available here. Citation: Kenichi Ikeda. 2019. A Record of the Black-spotted Underwing Moth in Sakai City, Osaka Prefecture. *Yūgatō* (Moth Trap) 237: 92. ISSN: 0387-...
2019.07.01
animal
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