Figs 5, 7 A, 8 A – B, 10 A, 11 A, 12 A, 13 A, 14 A, 15 B, 16 A, 17 A – B, 18; Tables 1 – 3
Sumber: Revision of the cricket genus Nisitrus Saussure (Orthoptera: Gryllidae: Eneopterinae) and descriptions of five new species
Family Gryllidae · Order Orthoptera
Data diperbarui secara berkala dari berbagai sumber observasi biodiversitas.
29 titik observasi Nisitrus brunnerianus di Indonesia
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Foto: Tan, Ming Kai;Wahab, Rodzay bin Haji Abdul;Japir, Razy;Chung, Authur Y. C.;Robillard, Tony
Otoritas penamaan: Saussure, 1878 (1878)
Status taksonomi: ACCEPTED
Status konservasi (IUCN): NE Belum Dievaluasi
Dipublikasikan dalam: Saussure, H.de (1878) Mélanges orthoptérologiques. VI. fascicule Gryllides. Mémoires de la Société de Physique et d'Histoire Naturelle de Genève, 25(2), 369–704 [505–834]. Available from http://www.biodiversitylibrary.org/item/122148#page/525/mode/1up
Total Catatan di Indonesia
0
Provinsi Ditemukan
0
dari 38 provinsi
Catatan Pertama
0
tahun pertama tercatat
Tren Tahunan
-0%
-66.7% vs 2023
Nisitrus brunnerianus (Nisitrus brunnerianus) termasuk dalam famili Gryllidae, ordo Orthoptera, kelas Insecta. Berdasarkan data yang terhimpun, spesies ini telah tercatat sebanyak 36 kali di Indonesia, tersebar di 4 provinsi. Catatan pertama tercatat pada tahun 1924.
Kalimantan Utara merupakan provinsi dengan catatan observasi terbanyak untuk spesies ini, dengan 17 catatan (47.2% dari total). Data distribusi ini mencerminkan akumulasi dari berbagai kegiatan survei, penelitian, dan kontribusi citizen science. Pola distribusi yang tercatat mungkin tidak sepenuhnya menggambarkan persebaran alami spesies, karena dipengaruhi oleh intensitas pengamatan di masing-masing wilayah.
Tren observasi tahunan Nisitrus brunnerianus menunjukkan penurunan signifikan (-67%) pada periode terakhir dibanding tahun sebelumnya, dengan catatan pertama pada tahun 1924.
Catatan deskriptif tentang Nisitrus brunnerianus dari sumber literatur primer (via GBIF).
Figs 5, 7 A, 8 A – B, 10 A, 11 A, 12 A, 13 A, 14 A, 15 B, 16 A, 17 A – B, 18; Tables 1 – 3
Sumber: Revision of the cricket genus Nisitrus Saussure (Orthoptera: Gryllidae: Eneopterinae) and descriptions of five new species
Redescription Relatively large and slender (Figs 7 A, 18). Vertex completely black (Fig. 11 A). Fastigium velvety black, with anterior margins yellow. Scapes black, posterior end red brown. Antennae red brown with some segments black and with wide whitish rings. Eyes dark green when alive and red brown when dried. Frons generally black, sometimes with yellow to cream-coloured bands above and beneath antennal cavity and along ventral margins of eyes (Fig. 10 A). Mouthparts dark red brown to black. Maxillary palpi creamcoloured; apical segment black apically (Fig. 10 A). Head lateral side black (Fig. 12 A). Pronotum generally black, covered with white setae; dorsal disk trapezoidal, posterior margin bisinuated (Fig. 11 A). Lateral lobes of pronotum with two variants: (1) in lectotype, completely black except for a cream-coloured oblong spot near anterior margin (Fig. 12 A); (2) dorsal third black, otherwise completely yellow. Legs red brown. FIIIs dark red brown, sometimes with a dorsal black longitudinal stripe; knees dark brown to black; TIIIs brown with black spines and spurs, dark brown to black near distal end; tarsomeres dark brown to black. Hindwings hyaline brown, with a rounded transparent window near internal-basal area; longer than FWs, the dark brown tail exceeding FWs more than twice as long as pronotum. Tergites black, in some segments with cream-coloured transverse stripe at anterior end and / or with pale band laterally; sternites pale, their median area red brown. Cerci cream-coloured, short and conical. Male FOREWINGS. FW colouration (Fig. 13 A): dorsal field cells mostly transparent to pale yellow, veins mostly dark brown to black. Basal area brown with tint of black. R brown, Sc projections brown basally, transparent apically. Lateral field yellow brown, apex more transparent. FW venation (Fig. 13 A): 1 A somewhat straight. Harp slightly longer than wide, with 3 oblique veins, posterior-most vein bifurcated at base. c 1 long and wide, c 2 diamond-shaped; mirror (d 1) longer than wide, not rounded, generally separated into two parts by a distinct, roundly bent transverse vein, the posterior part hexagonal, shorter than anterior part. Cell d 2 narrower than d 1. Apical field short and rounded, with 2 wide cell alignments posterior to mirror and a narrow apical alignment; veins yellow. Lateral field with 5 – 6 projections of Sc. Epiproct black. Subgenital plate pale cream, its median area and anterior and posterior margins black. GENITALIA (Fig. 16 A). Pseudepiphallus sclerotized, relatively large and broad compared to congeners, anterior margin somewhat broad and straight, posterior margin also straight, lateral margins faintly converging posteriorly. Posterior apex with paired lophi longer than wide (at base), subacute at apex, sclerotized laterally only and covered with strong short setae; spaced apart from one another. Rami swollen preapically, anterior apex somewhat truncated. Pseudepiphallic parameres narrow, divergent posteriorly, their basis membranous, with a sclerotized lobe on anterior apex. Ectophallic arc transverse, complete, with anterior and posterior margins straight. Ectophallic fold strong rounded lateral sclerites appearing bean-shaped. Ectophallic apodemes long and thin, straight and slightly divergent basally. Endophallic sclerite large and sclerotized, its posterior apex with divergent lateral arms and with a short median expansion curved dorsally. Endophallic apodeme with lateral lamellae stout. Female FOREWINGS. FW colouration (Fig. 14 A): cells on dorsal field mostly infumated black, gradually becoming yellow near CuA, M and R veins; veins generally black or dark brown, also gradually becoming yellow towards CuA, M and R veins; veins near apical area also yellow. Sc projections cream-coloured basally, black apically. Lateral field dark. FW venation: 6 – 7 strong longitudinal veins on dorsal field, sometimes not smooth; lateral field with 6 projections of Sc. GENITALIA. Ovipositor: on average longer than FIII; apex thin with both dorsal and ventral edges smooth. Copulatory papilla conical, slender, more elongated than congeners; apex folded ventrally, long and slender, pointed; dorsal face with a sclerotized area; ventro-anterior end forming a somewhat triangular rim (Fig. 17 A – B). Juvenile Unknown. Measurements See Table 3.
Nama-nama ilmiah lain yang pernah digunakan untuk Nisitrus brunnerianus dalam literatur taksonomi.
| Nama Sinonim | Otoritas | Status |
|---|---|---|
| Nisitra brunnerianus | (Saussure, 1878) | SYNONYM |
| # | Provinsi | Catatan | % |
|---|---|---|---|
| 1 | Kalimantan Utara | 17 | 47.2% |
| 2 | Kalimantan Barat | 4 | 11.1% |
| 3 | Kalimantan Timur | 4 | 11.1% |
| 4 | Kalimantan Tengah | 3 | 8.3% |
Jumlah catatan observasi Nisitrus brunnerianus di Indonesia per tahun
Nisitrus brunnerianus
Foto: Tan, Ming Kai;Wahab, Rodzay bin Haji Abdul;Japir, Razy;Chung, Authur Y. C.;Robillard, Tony
Nisitrus brunnerianus
Foto: Tan, Ming Kai;Wahab, Rodzay bin Haji Abdul;Japir, Razy;Chung, Authur Y. C.;Robillard, Tony
Nisitrus brunnerianus
Foto: Tan, Ming Kai;Wahab, Rodzay bin Haji Abdul;Japir, Razy;Chung, Authur Y. C.;Robillard, Tony
Nisitrus brunnerianus
Foto: Tan, Ming Kai;Wahab, Rodzay bin Haji Abdul;Japir, Razy;Chung, Authur Y. C.;Robillard, Tony
Nisitrus brunnerianus
Foto: Tan, Ming Kai;Wahab, Rodzay bin Haji Abdul;Japir, Razy;Chung, Authur Y. C.;Robillard, Tony
Nisitrus brunnerianus
Foto: Tan, Ming Kai;Wahab, Rodzay bin Haji Abdul;Japir, Razy;Chung, Authur Y. C.;Robillard, Tony
Nisitrus brunnerianus
Foto: Tan, Ming Kai;Wahab, Rodzay bin Haji Abdul;Japir, Razy;Chung, Authur Y. C.;Robillard, Tony
Nisitrus brunnerianus
Foto: Tan, Ming Kai;Wahab, Rodzay bin Haji Abdul;Japir, Razy;Chung, Authur Y. C.;Robillard, Tony
Nisitrus brunnerianus
Foto: Tan, Ming Kai;Wahab, Rodzay bin Haji Abdul;Japir, Razy;Chung, Authur Y. C.;Robillard, Tony
Nisitrus brunnerianus
Foto: Tan, Ming Kai;Wahab, Rodzay bin Haji Abdul;Japir, Razy;Chung, Authur Y. C.;Robillard, Tony
Nisitrus brunnerianus
Foto: Tan, Ming Kai;Wahab, Rodzay bin Haji Abdul;Japir, Razy;Chung, Authur Y. C.;Robillard, Tony
Nisitrus brunnerianus
Foto: Tan, Ming Kai;Wahab, Rodzay bin Haji Abdul;Japir, Razy;Chung, Authur Y. C.;Robillard, Tony
Berdasarkan data 36 observasi, Kalimantan Utara adalah provinsi dengan catatan Nisitrus brunnerianus (Nisitrus brunnerianus) terbanyak — 17 observasi (47.2% dari total catatan di Indonesia). Spesies ini tersebar di 4 provinsi.
Catatan pertama Nisitrus brunnerianus (Nisitrus brunnerianus) di Indonesia tercatat pada tahun 1924. Hingga kini terdapat 36 catatan dari 4 provinsi, yang dihimpun dari survei lapangan, koleksi museum, dan platform citizen science.
Ya, Nisitrus brunnerianus memiliki 1 nama sinonim ilmiah, di antaranya: Nisitra brunnerianus. Nama sinonim adalah nama-nama lain yang pernah digunakan untuk spesies yang sama dalam literatur taksonomi.
Nisitrus brunnerianus diklasifikasikan sebagai berikut: Kingdom Animalia, Phylum Arthropoda, Class Insecta, Order Orthoptera, Family Gryllidae, Genus Nisitrus. Spesies ini dideskripsikan oleh Saussure, 1878.
Sumber: Revision of the cricket genus Nisitrus Saussure (Orthoptera: Gryllidae: Eneopterinae) and descriptions of five new species
Distribution Borneo (Kalimantan, Sarawak), West Java.
Sumber: Revision of the cricket genus Nisitrus Saussure (Orthoptera: Gryllidae: Eneopterinae) and descriptions of five new species