Evidence map›Paper›PMID 30850720›Full record

ArticleScientific reports2019

Bloodmeal host identification with inferences to feeding habits of a fish-fed mosquito, Aedes baisasi.

Takashi Miyake, Natsuki Aihara, Ken Maeda, Chuya Shinzato, Ryo Koyanagi, Hirozumi Kobayashi, Kazunori Yamahira

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed.

  1. Article
  2. Temporal Variation and Human Host Predominance inPathogens (Basel, Switzerland) · 2025
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  5. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Takashi MiyakeFaculty of Education, Gifu University, Gifu, 501-1193, Japan. tmiyascb@gifu-u.ac.jp.ORCID 0000-0001-6175-5026
Natsuki AiharaFaculty of Education, Gifu University, Gifu, 501-1193, Japan.
Ken MaedaOkinawa Institute of Science and Technology Graduate University (OIST), Onna, Okinawa, 904-0495, Japan.ORCID 0000-0003-3631-811X
Chuya ShinzatoAtmosphere and Ocean Research Institute, The University of Tokyo, Chiba, 277-8564, Japan.
Ryo KoyanagiOkinawa Institute of Science and Technology Graduate University (OIST), Onna, Okinawa, 904-0495, Japan.ORCID 0000-0002-9694-0288
Hirozumi KobayashiGraduate School of Engineering and Science, University of the Ryukyus, Nishihara, Okinawa, 903-0213, Japan.
Kazunori YamahiraTropical Biosphere Research Center, University of the Ryukyus, Nishihara, Okinawa, 903-0213, Japan.ORCID 0000-0002-5184-6554

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mosquito, Aedes baisasi, which inhabits brackish mangrove swamps, is known to feed on fish. However, its host assemblage has not been investigated at the species level. We amplified and sequenced the cytochrome oxidase subunit I barcoding regions as well as some other regions from blood-fed females to identify host assemblages in the natural populations from four islands in the Ryukyu Archipelago. Hosts were identified from 230 females. We identified 15 host fish species belonging to eight families and four orders. Contrary to expectations from previous observations, mudskippers were detected from only 3% of blood-engorged females. The dominant host was a four-eyed sleeper, Bostrychus sinensis (Butidae, Gobiiformes), in Iriomote-jima Island (61%), while it was a snake eel, Pisodonophis boro (Ophichthidae, Anguilliformes), in Amami-oshima and Okinawa-jima islands (78% and 79%, respectively). Most of the identified hosts were known as air-breathing or amphibious fishes that inhabit mangroves or lagoons. Our results suggest that A. baisasi females locate the bloodmeal hosts within the mangrove forests and sometimes in the adjacent lagoons and land on the surface of available amphibious or other air-breathing fishes exposed in the air to feed on their blood.

Indexed as

AedesAnimalsBloodCulicidaeFeeding BehaviorFemaleFishesHabitsHost Specificity

Identifiers

PMID30850720
PMCPMC6408532

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.