Tettigoniidae are commonly called katydids or bush crickets. There are more than 8,000 known species of katydids distributed over all scontinents except Antarctica. The vast majority of katydid species live in the tropics. The Amazon basin for example is home to over 2,000 species of katydids. Kkatydids can also be found in the cool, dry regions with about 255 species in North America.

Katydids are primarily nocturnal with strident mating calls. Many species exhibit mimicry and camouflage, usually mimicking leaves.

Katydids range in size from as small as 5 mm to 130 mm. The smaller species tend to inhabit drier or more stressful habitats, and this is associated with greater agility, faster development, and lower nutritional needs. Katydids differ from grasshoppers by the length of their filamentous antennae, very often exceeding their body length, while grasshoppers’ antennae are always relatively short and thickened.

Source: Wikipedia

Subfamily Conocephalinae

Tribe Agraeciini

Eumacroxiphus brachyurus
(Sabah, Malaysia)
Eumacroxiphus diabolicus
(Sarawak, Malaysia)
Lesina blanchardi
(Sabah, Malaysia)
Lesina karnyi
(Sarawak, Malaysia)
Lesina sp. 0F1A8808
(Khao Sok NP, Thailand)
Macroxiphus sumatranus
(Pahang, Malaysia)
Paragraecia cf. gracilis
(Singapore)
Peracca mirzai
(Singapore)

Tribe Copiphorini

Panacanthus cuspidatus
(Sumaco, Ecuador)
Moncheca elegans
(Sumaco, Ecuador)

Unidentified Cononcephalinae

Cononcephalinae 0F1A1720
(Milpe, Ecuador)
Cononcephalinae 0F1A7320
(Sumaco, Ecuador)
Cononcephalinae 0F1A6576
(Andasibe, Madagascar)
Cononcephalinae 0F1A8505
(Khao Sok NP, Thailand)
Cononcephalinae 0F1A5976
(Sabah Malaysia)
Cononcephalinae 0F1A3790
(Sabah, Malaysia)
Cononcephalinae 0F1A3205
(Sabah, Malaysia)
Cononcephalinae 086A0030
(Singapore)

Subfamily Hexacentrinae

Glenophisis borneo
(Sabah, Malaysia)
Hexacentrus unicolor
(Singapore)

Unidentified Hexacentrinae

Hexacentrinae 0F1A7490
(Khao Sok NP, Thailand)
Hexacentrinae 0F1A0379
(Singapore)
Hexacentrinae 0F1A0104
(Sabah, Malaysia)
Hexacentrinae 0F1A1594
(Sabah, Malaysia)
Hexacentrinae 086A1895
(Singapore)
Hexacentrinae 086A9380
(Singapore)
Hexacentrinae 086A9636
(Singapore)
Hexacentrinae 0F1A4398
(Sabah, Malaysia)

Subfamily Meconematinae

Tribe Phisidini

Carliphisis leontopolites
(Singapore)
Carliphisis sp.
(Sabah, Malaysia)

Tribe Phlugidini

Asiophlugis temasek
(Singapore)
Asiophlugis thaumasia
(Singapore)

Unidentified Meconematinae

Meconematinae 0F1A6011
(Sabah Malaysia)
Meconematinae 0F1A9050
(Andasibe, Madagascar)
Meconematinae 0F1A9092
(Sabah, Malaysia)

Subfamily Mecopodinae

Tribe Mecopodini

Arachnacris corporalis (Sub-adult female nymph)
(Khao Sok NP, Thailand)
Arachnacris regalis
(Sarawak, Malaysia)
Characta sp. 0F1A0191
(Sabah, Malaysia)
Mecopoda dilatata
(Sabah, Malaysia)
Mecopoda elongata
(Doi Inthanon NP, Chiangmai)
Mecopoda elongata
(Sarawak, Malaysia)
Mecopoda elongata
(Khao Sok NP, Thailand)
Mecopoda elongata
(Singapore)
Mecopoda elongata
(Singapore)
Mecopoda elongata
(Singapore)
Mecopoda elongata
(Singapore)
Mecopoda sp. 0F1A7585
(Subadult female)
(Khao Sok NP, Thailand)
Mecopoda sp. 0F1A7906 (subadult)
(Sarawak, Malaysia)
Mecopoda sp. 0F1A5161 (Subadult female)
(Sabah, Malaysia)
Mecopoda sp. 0F1A7487
(Sabah, Malaysia)

Unidentified Mecopodinae

Mecopodinae 0F1A6926
(Sarawak, Malaysia)
Mecopodinae 0F1A5947
(Sabah, Malaysia)
Mecopodinae 086A3890
(Kraeng Kachan NP, Thailand)

Subfamily Phaneropterinae

Baryprostha bellua
(Sarawak, Malaysia)
Dicranopsyra leopardina
(Sabah, Malaysia)
Dysmorpha obesa
(Sabah, Malaysia)
Eulophophyllum lobulatum
(Sabah, Malaysia)
Leptoderes ornatipennis
(Sabah, Malaysia)
Leptoderes ornatipennis
(Sabah, Malaysia)
Macedna martini
(Singapore)
Scambophyllum sanguinolentum (Nymph)
(Singapore)
Scambophyllum sp. 0F1A5898
(Sarawak, Malaysia)
Scambophyllum sp. 0F1A5010
(Sabah, Malaysia)
Scambophyllum sp. 0F1A4608
(Sabah, Malaysia)
Scambophyllum sp. 0F1A6078 (Nymph)
(Sabah, Malaysia)
Scambophyllum sp. 0F1A4537
(Kalimantan, Indonesia)
Scambophyllum sp. 0F1A2690
(Kalimantan, Indonesia)
Scambophyllum sp. 0F1A5984 (Nymph)
(Sabah, Malaysia)
Zulpha perlaria
(Sabah, Malaysia)

Tribe Dysoniini

Anaphidna verrucosa
(Sumaco, Ecuador)
Dissonulichen simplicipes
(Sumaco, Ecuador)
Machimoides sp.
(Sumaco, Ecuador)

Tribe Holochlorini

Ancylecha fenestrata
(Sabah, Malaysia)
Arnobia pilipes
(Singapore)
Arnobia sp. 086A0534
(Singapore)
Calopsyra octomaculata
(Sabah, Malaysia)
Psyrana tigrina
(Sabah, Malaysia)
Sympaestria lampra
(Sabah, Malaysia)

Tribe Microcentrini

Acropsis sp. 0F1A8349
(Sumaco, Ecuador)

Tribe Mirolliini

Deflorita sp. 0F1A5833
(Sabah, Malaysia)

Tribe Trachyzulphini

Trachyzulpha fruhstorferi
(Sabah, Malaysia)

Tribe Vossiini

Xantia borneensis
(Sabah, Malaysia)

Unidentified Phaneropterinae

Phaneropterinae 0F1A4556
(Sabah, Malaysia)
Phaneropterinae 0F1A5578
(Sabah, Malaysia)
Phaneropterinae 0F1A9479
(Sabah, Malaysia)
Phaneropterinae 0F1A6237
(Sumaco, Ecuador)
Phaneropterinae 0F1A6929
(Sumaco, Ecuador)
Phaneropterinae 086A4583
(Singapore)
Phaneropterinae 0F1A5993
(Sabah, Malaysia)
Phaneropterinae 0F1A3018
(Sarawak, Malaysia)
Phaneropterinae 0F1A3905
(Sarawak, Malaysia)
Phaneropterinae 0F1A1900
(Kaeng Krachan NP, Thailand)
Phaneropterinae 0F1A0279
(Singapore)
Phaneropterinae 0F1A2630
(Singapore)
Phaneropterinae 0K0A1509
(Singapore)
Phaneropterinae 086A5369
(Singapore)
Phaneropterinae 0F1A7302
(Sarawak, Malaysia)
Phaneropterinae 0F1A7469
(Khao Sok NP, Thailand)
Phaneropterinae 0F1A1124
(Milpe, Ecuador)
Phaneropterinae 0F1A5471
(Sumaco, Ecuador)
Phaneropterinae 0F1A5836
(Sumaco, Ecuador)
Phaneropterinae 0F1A6653
(Sumaco, Ecuador)
Phaneropterinae 0F1A7943
(Sumaco, Ecuador)
Phaneropterinae 0F1A7981
(Sumaco, Ecuador)
Phaneropterinae 0F1A8252
(Sumaco, Ecuador)
Phaneropterinae 0F1A8364
(Sumaco, Ecuador)
Phaneropterinae 0F1A8386
(Sumaco, Ecuador)
Phaneropterinae 0F1A8772
(Tandayapa, Ecuador)
Phaneropterinae 0F1A3601
(Sabah, Malaysia)
Phaneropterinae 0F1A5637
Sabah, Malaysia)
Phaneropterinae 0F1A5440
(Sabah, Malaysia)
Phaneropterinae 0F1A6770
(Sabah, Malaysia)

Subfamily Pseudophyllinae

Tribe Cymatomerini

Olcinia dentata
(Sabah, Malaysia)
Sathrophyllia sp. 0F1A2526
(Sabah, Malaysia)
Sathrophyllia sp. 0F1A3529
(Sabah, Malaysia)
Sathrophyllia sp. 0F1A6120
(Sabah, Malaysia)
Sathrophyllia sp. 0F1A1158
(Sabah, Malaysia)
Typhoptera unicolor
(Sarawak, Malaysia)

Tribe Phyllomimini

Chondroderella borneensis
(Singapore)
Chondroderella borneensis
(Singapore)
Chondroderella borneensis
(Singapore)
Lacipoda immunda
(Sarawak, Malaysia)
Lacipoda immunda
(Sabah, Malaysia)
Mioacris (Promeca) sp. 086A2596
(Singapore)
Morsimus quadratus
(Sabah, Malaysia)
Phyllomimus elliptifolius
(Singapore)
Phyllomimus inversus
(Singapore)
Phyllomimus unicolor
(Sabah, Malaysia)
Phyllozelus caeruleus
(Pahang, Malaysia)
Promeca ornata
(Sabah, Malaysia)
Promeca perakana
(Singapore)
Tympanophyllum atroterminatum
(Sabah, Malaysia)

Tribe Pseudophyllini

Cratioma borneense
(Sabah, Malaysia)
Cratioma oculatum
(Sabah, Malaysia)
Onomarchus cretaceus (Male)
(Sabah, Malaysia)
Onomarchus uninotatus (Female)
(Sabah, Malaysia)
Onomarchus sp. 0F1A7337
(Pahang, Malaysia)
Pseudophyllus hercules
(Pahang, Malaysia)
Rhomboptera semilunata
(Sabah, Malaysia)
Rhomboptera sp. 0F1A4647
(Sabah, Malaysia)

Tribe Simoderini

Simodera sp. 0F1A2107
(Andasibe, Madagascar)

Unidentified Pseudophyllinae

Pseudophyllinae 0F1A5902
(Sabah, Malaysia)
Phyllomimini 0F1A8410
(Sabah, Malaysia)
Phyllomimini 0F1A9805
(Sabah, Malaysia)
Phyllomimini 0F1A1365
(Sabah, Malaysia)
Phyllomimini 0F1A1999
(Sabah, Malaysia)
Phyllomimini 0F1A5808
(Sabah, Malaysia)
Pleminiini 0F1A6676
(Sumaco, Ecuador)
Pleminiiti 0F1A1173
(Milpe, Ecuador)
Pleminiiti 0F1A1478
(Milpe, Ecuador)
Pleminiiti 0F1A2969
(Milpe, Ecuador)
Pleminiiti 0F1A4461
(Sumaco, Ecuador)
Pleminiiti 0F1A5077
(Sumaco, Ecuador)
Pleminiiti 0F1A5368
(Sumaco, Ecuador)
Pleminiiti 0F1A5659
(Sumaco, Ecuador)
Pleminiiti 0F1A7323
(Sumaco, Ecuador)
Pleminiiti 0F1A8815
(Tandayapa, Ecuador)
Pleminiiti 0F1A9159
(Tandayapa, Ecuador)
Pseudophyllini 0F1A8276
(Khao Sok NP, Thailand)
Pseudophyllini 0F1A4938
(Sabah, Malaysia)
Pseudophyllini 0F1A3459
(Sabah, Malaysia)
Pseudophyllini 0F1A8509
(Khao Sok NP, Thailand)
Pseudophyllini 0F1A5855
(Sabah, Malaysia)
Pseudophyllini 0F1A5830
(Sabah, Malaysia)
Pseudophyllini 0F1A7383
(Sabah, Malaysia)
Pseudophyllini 0F1A7293
(Sabah, Malaysia)

Subfamily Pterochrozinae

Typophyllum morrisi
(Sumaco, Ecuador)
Typophyllum sp. 0F1A1034 (Nymph)
(Mindo, Ecuador)
Typophyllum sp. 0F1A4529
(Sumaco, Ecuador)
Typophyllum sp. 0F1A9492
(Tandayapa, Ecuador)
Typophyllum sp. 0F1A4558
(Sumaco, Ecuador)
Typophyllum sp. 0F1A5642
(Sumaco, Ecuador)