“Π·≈–°“√·Æ√À° √–®“¬¢Õß¡¥ °Ÿ≈ Aenictus „Π¿“§Μ–«—Πõõ

58Thai J. For. 25 : 58-73 (2006) Thai J. For. 25 : 58-73 (2006) «“√ “√«π»“ µ√å 25 : 58-73 (2549) Õπÿ°√¡«‘∏“π·≈–°“√·æ√à°√–®“¬¢Õß¡¥ °ÿ≈ Aenictus „π¿“§µ–«—πÕÕ°¢Õßª√–‡∑»‰∑¬

TAXONOMY AND DISTRIBUTION OF ANT GENUS Aenictus IN EASTERN THAILAND

«’¬–«—≤πå „®µ√ß1 Weeyawat Jaitrong1 ‡¥™“ «‘«—≤πå«‘∑¬“1 Decha Wiwatwitaya1

ABSTRACT

Study on taxonomy and distribution of the ant genus Aenictus (Aenictinae: Formicidae) of Eastern Thailand, with the objectives to make known their external morphology, distributional pattern, and taxonomic characters which conducting the identification key to this ant genus. Data complied from field works were done in different plant community types of Eastern Thailand, together with the thorough investigation of ant specimens deposited in many museum collections during 2005 to 2006. It revealed the existence of 16 species, of which a key has been prepared for their specific identification. The majority of them distribute solely in natural forest, not in human habitation or agricultural areas. Severe forest destruction will certainly have an adverse effect on this ant genus. Dealing with the known distributional pattern, this genus can be separated into 3 groups. The first one including those dwelling in many plant community types at the average level less than 800 m; the second one living in specific plant community types less than 800 m; and the last one confining to the hill evergreen forest averagely above 800 m high. Furthermore, this ant genus can be beneficially applied as the pest controllers and the indicators of forest condition, also the acquired information can be used as a guideline for proper habitat management.คลังความรู้ดิจิทัล มหาวิทยาลัยเกษตรศาสตร์ หมดอายุวันที่ 06-11-2564

1 ¿“§«‘™“™’««‘∑¬“ªÉ“‰¡â §≥–«π»“ µ√å ¡À“«‘∑¬“≈—¬‡°…µ√»“ µ√å ®µÿ®—°√ °√ÿß‡∑æœ 10900 «“√ “√«π»“ µ√å 25 : 58-73 (2549) 59 ∫∑§¥¬— Õà

°“√»÷°…“Õπÿ°√¡«‘∏“π·≈–°“√·æ√à°√–®“¬¢Õß¡¥ °ÿ≈ Aenictus „π¿“§µ–«—πÕÕ°¢Õßª√–‡∑»‰∑¬ ¡’«—µ∂ÿª√– ß§å‡æ◊ËÕµâÕß°“√∑√“∫≈—°…≥– —≥∞“π¿“¬πÕ° °“√·æ√à°√–®“¬ ·≈–®—¥∑”√Ÿª«‘∏“π°“√®”·π°¡¥ °ÿ≈ π ’È ‚¥¬»°…“µ÷ «Õ¬— “ß∑à ‡°’Ë ∫®“°¿“§ π“¡„π Á ß§¡æ— ™·µ°µ◊ “ß°à π∑— ª√“°Ø„π¿“§µ–«’Ë πÕÕ°— ·≈–µ√«® Õ∫µ«Õ¬— “ßà ¡¥®“°æ‘æ‘∏¿—≥±å„π√–À«à“ßªï 2548 ∂÷ß 2549 æ∫¡¥ °ÿ≈ Aenictus ®”π«π 16 ™π‘¥ ·≈–‰¥â®—¥∑”√Ÿª«‘∏“π °“√®”·π°‡æ◊ËÕßà“¬µàÕ°“√√–∫ÿ™π‘¥‰«â ¡¥ °ÿ≈ Aenictus à«π„À≠à æ∫°√–®“¬„πªÉ“∏√√¡™“µ‘ ·µà‰¡àæ∫„π·À≈àß ™ÿ¡™πÀ√◊Õæ◊Èπ∑’Ë‡°…µ√°√√¡ °“√∑”≈“¬ªÉ“Õ“® àßº≈°√–∑∫µàÕª√–™“°√¢Õß¡¥ °ÿ≈π’È‰¥â ®“°√Ÿª·∫∫°“√ °√–®“¬ “¡“√∂·∫àß¡¥ °ÿ≈ Aenictus ÕÕ°‰¥â‡ªìπ 3 °≈ÿà¡ ‰¥â·°à °≈ÿà¡∑’Ë 1 §◊Õ™π‘¥∑’Ë°√–®“¬„πæ◊Èπ∑’Ë∑’Ë¡’§«“¡ Ÿß®“°√–¥—∫πÈ”∑–‡≈‡©≈’Ë¬‰¡à‡°‘π 800 ‡¡µ√ Õ“»—¬‰¥â„πÀ≈“¬ —ß§¡æ◊™ °≈ÿà¡∑’Ë 2 §◊Õ™π‘¥∑’Ë°√–®“¬„πæ◊Èπ∑’Ë∑’Ë¡’ §«“¡ Ÿß®“°√–¥—∫πÈ”∑–‡≈‡©≈’Ë¬‰¡à‡°‘π 800 ‡¡µ√ ¡’§«“¡‡®“–®ß∂‘ËπÕ“»—¬ ·≈–°≈ÿà¡∑’Ë 3 §◊Õ™π‘¥∑’Ëæ∫„πªÉ“¥‘∫‡¢“ ¡§«“¡ ’ ß®“°√–¥Ÿ ∫π— È”∑–‡≈‡©≈¬¡“°°«’Ë “à 800 ‡¡µ√ πÕ°®“°π “¡“√∂ª√–¬’È °µÿ„™å ª√–‚¬™πâ ®“°¡¥ °å ≈ÿ Aenictus ‰¥â ‡™àπ °“√„™â‡ªìπ·¡≈ß§«∫§ÿ¡»—µ√Ÿæ◊™ °“√„™â‡ªìπµ—«∫àß™’È ¿“æªÉ“ √«¡∂÷ß‡ªìπ¢âÕ¡Ÿ≈ ”À√—∫À“·π«∑“ß„π °“√®—¥°“√æ◊Èπ∑’Ë¥â«¬

§”π” ™π¥‰¥‘ ·≈â «ª√–¡“≥â 20 ™π¥‘ (Wheeler and Chapman, 1925; Wilson, 1964) ¡¥ °ÿ≈ Aenictus ‡ªìπ¡¥∑’Ë°√–®“¬‡©æ“– °“√»÷°…“‡°’Ë¬«°—∫¡¥„πª√–‡∑»‰∑¬ à«π„À≠à ‚≈°‡°à“‡¢µ√âÕπ·≈–°÷Ëß‡¢µ√âÕπ (Bolton, 1995; ‡ªìπ°“√»÷°…“¥â“π§«“¡À≈“°À≈“¬∑“ß™’«¿“æ Gotwald, 1995) ¡’∫∑∫“∑ ”§—≠µàÕ√–∫∫π‘‡«»ªÉ“‰¡â ”À√—∫¥â“πÕπÿ°√¡«‘∏“π¡’°“√»÷°…“§àÕπ¢â“ßπâÕ¬ §◊Õ‡ªìπ¡¥µ—«ÀÈ” (predator) °‘π¡¥ ·¡≈ß ·≈– —µ«å‰¡à ·≈–‡ªìπ°“√®—¥∑”√Ÿª«‘∏“π®”·π°¡¥„π√–¥—∫ °ÿ≈ ¡’°√–¥Ÿ° —πÀ≈—ß¢π“¥‡≈Á°µ“¡æ◊Èπ¥‘π‡ªìπÕ“À“√ (‡¥™“ ·≈– «’¬–«—≤πå, 2544) à«π°“√®”·π°·≈–°“√ (‡¥™“ ·≈– «’¬–«—≤πå, 2544; Wilson, 1964; Gotwald, ∫√√¬“¬≈—°…≥–¡¥„π√–¥—∫™π‘¥¡’‡æ’¬ß 6 °ÿ≈ §◊Õ 1995) ®ß‡ª÷ π°≈‰°Àπì ß∑”„À÷Ë √–∫∫πâ ‡«»Õ¬‘ „π ¿“«–Ÿà ¡¥ °≈ÿAenictus (Terayama and Kubota, 1993) °≈ÿ ¡¥≈ÿ ∑«‚≈°æ∫¡¥ °—Ë ≈ÿAenictus ª√–¡“≥ 100 ™π¥‘ Acanthomyrmex (Terayama, 1995) ·≈– °ÿ≈ (Bolton, 1995) ”À√∫„πª√–‡∑»‰∑¬ “¡“√∂®”·π°— Proceratium (Urbani and Andrade, 2003) ®“°∑“ß ™π‘¥‰¥â·≈â«‡æ’¬ß 9 ™π‘¥ (Jaitrong and Nabhitabhata, ¿“§‡Àπ◊Õ ¡¥ °ÿ≈ Pristomyrmex (Wang, 2003) °ÿ≈ 2005) ®–‡ÀÁπ‰¥â«à“¡’°“√»÷°…“πâÕ¬¡“°‡¡◊ËÕ‡∑’¬∫°—∫ Polyrhachis (Dorow, 1995) „πª√–‡∑»‰∑¬ ·≈–¡’ °“√»÷°…“„πª√–‡∑»„°≈คลังความรู้ดิจิทัลâ‡§’¬ß มหาวิทยาลัยเกษตรศาสตร์ ´÷Ëß„π‡Õ‡™’¬µ–«—πÕÕ° °“√µ—Èß™◊ËÕ¡¥™π‘¥„À¡à„π °ÿ≈ Lophomyrmex ®“° ‡©¬ß„µ’ ª√–‡∑»Õâ π‚¥π‘ ‡´’ ¬¡’ °“√»’ °…“¡¥ °÷ ≈ÿ Aenictus ∑“ß¿“§µ–«—πÕÕ° (Rigato, 1994) ”À√—∫°“√»÷°…“ ¡“°∑ ’Ë ¥ÿ “¡“√∂®”·π°™π¥‰¥‘ ·≈â «¡“°°«â “à 30 ™π¥‘ π’È‡ªìπ°“√»÷°…“Õπหมดอายุวันที่ÿ°√¡«‘∏“π¢Õß¡¥ ° 06-11-2564ÿ≈ Aenictus (Wilson, 1964; Bolton, 1995) „π®”π«ππ’È‡ªìπ¡¥∑’Ë §√—Èß·√°„π¿“§µ–«—πÕÕ°¢Õßª√–‡∑»‰∑¬‡æ◊ËÕ„Àâ ‰¥â√—∫°“√µ—Èß™◊ËÕ§√—Èß·√°®“°ª√–‡∑»Õ‘π‚¥π’‡´’¬∂÷ß 24 ∑√“∫∂÷ß≈—°…≥– —≥∞“π¿“¬πÕ° ”À√—∫®—¥∑”√Ÿª ™π‘¥ √Õß≈ß¡“§◊Õª√–‡∑»øî≈‘ªªîπ åæ∫¡¥∑’Ë®”·π° «‘∏“π (key) ´÷Ëßßà“¬µàÕ°“√®”·π°™π‘¥ ·≈–∑√“∫∂÷ß 60 Thai J. For. 25 : 58-73 (2006)

°“√·æ√à°√–®“¬¢Õß¡¥ °ÿ≈π’È‡æ◊ËÕ„™â‡ªìπ¢âÕ¡Ÿ≈ ¡À“«‘∑¬“≈—¬‡°…µ√»“ µ√å À≈—ß®“°®—¥√Ÿª√à“ß¡¥‡ √Á® π—∫ πÿπ°“√®—¥°“√æ◊Èπ∑’ËÕπÿ√—°…åµàÕ‰ª„πÕπ“§µ ·≈â«∑”°“√µ‘¥°√–¥“…∫—π∑÷° (Data label) ª√–®”µ—« ¡¥ «—¥¢π“¥§«“¡¬“«≈”µ—«¢Õß¡¥·µà≈–™π‘¥‚¥¬ Õÿª°√≥å·≈–«‘∏’°“√ „™â ocular grid «—¥§«“¡¬“« à«πÀ—« Õ° ‡Õ« ·≈– ∑âÕß·≈â«π”¡“∫«°°—π‡ªìπ§«“¡¬“«≈”µ—« °“√√«∫√«¡¢âÕ¡Ÿ≈¡¥ °“√‡°Á∫√«∫√«¡¢âÕ¡Ÿ≈¡¥ °ÿ≈ Aenictus „π °“√®—¥®”·π° ¿“§µ–«—πÕÕ°¢Õßª√–‡∑»‰∑¬ ¡’ 2 ·π«∑“ß¥—ßπ’È π”µ«Õ¬— “ß∑à ‰¥’Ë ‡∑â ¬∫°’ ∫µ— «Õ¬— “ßµà π·∫∫â (Type 1. °“√ ”√«®·≈–‡°∫µÁ «Õ¬— “ß‚¥¬µ√ß®“°¿“§à specimens) ¢Õß¡¥ °ÿ≈π’È‡æ◊ËÕ§«“¡∂Ÿ°µâÕß¡“°∑’Ë ÿ¥ π“¡ „π°“√®”·π° À√◊Õ‡∑’¬∫°—∫‡Õ° “√∑“ß«‘™“°“√¥â“π ‡¥‘π ”√«®·≈–‡°Á∫µ—«Õ¬à“ß¡¥ °ÿ≈ Aenictus Õπ°√¡«ÿ ∏“π¢Õß¡¥ °‘ ≈ÿAenictus ‡™πà Wilson (1964), „π·µà≈– —ß§¡æ◊™µ“¡‡ âπ∑“ß»÷°…“∏√√¡™“µ‘ √–¬– Terayama and Kubota (1993), Gotwald (1995), ∑“ß 1 °‘‚≈‡¡µ√ —ß§¡æ◊™≈– 3 ‡ âπ∑“ß ‡°Á∫¢âÕ¡Ÿ≈ Yamane and Hashimoto (1999) ∑ÿ°Ê 2 ‡¥◊Õπ √«¡‡«≈“ ”√«® 6 §√—Èß „π√–¬–‡«≈“ 12 π”¢âÕ¡Ÿ≈∑’Ë‰¥â®—¥∑”√Ÿª«‘∏“π®”·π°¡¥ °ÿ≈π’È∑’Ë ‡¥◊Õπ ‚¥¬‡°Á∫µ—«Õ¬à“ß¡¥∑ÿ°√—ß∑’Ëæ∫µ“¡‡ âπ∑“ß æ∫„π¿“§µ–«—πÕÕ°¢Õßª√–‡∑»‰∑¬ ·≈–∫√√¬“¬ Õ¬à“ßπâÕ¬√—ß≈– 50 µ—«Õ¬à“ß ¥Õß„π·Õ≈°ÕŒÕ≈å 95 ≈—°…≥– —≥∞“π¿“¬πÕ°¢Õß¡¥·µà≈–™π‘¥ ‡ªÕ√‡´å πµÁ åæ√Õ¡∑â ß°”Àπ¥À¡“¬‡≈¢ª√–®”√—È ß— (Colony code) —ß‡°µæƒµ‘°√√¡°“√≈à“‡À¬◊ËÕ ·≈–°‘πÕ“À“√ ≈—°…≥– —≥∞“π¿“¬πÕ°¢Õß¡¥ °ÿ≈ Aenictus ®¥∫—π∑÷° ¿“æ‚¥¬√«¡¢Õßæ◊Èπ∑’Ë ≈—°…≥–∂‘ËπÕ“»—¬ ∑’Ë„™â ”À√—∫°“√®”·π° ‡©æ“– (microhabitat) ¢Õß¡¥ °ÿ≈π’È ‡™àπ „µâ¥‘π „µâ °“√®”·π°™π‘¥¡¥ °ÿ≈π’Èπ‘¬¡„™â≈—°…≥– ¢Õπ‰¡â „µâ°âÕπÀ‘π ∫πæ◊Èπ¥‘π ∫πµâπ‰¡â —≥∞“π¿“¬πÕ°¢Õß¡¥ß“π (worker) ‡ªìπÀ≈—°‚¥¬ 2. ”√«®µ√«® Õ∫µ—«Õ¬à“ß®“°æ‘æ‘∏¿—≥±å ·∫àß≈”µ—«¡¥ÕÕ°‡ªìπ 3 à«π ‰¥â·°à à«πÀ—« (head) µ“ßÊà «πÕ°à (Thorax) ·≈– «π∑à Õßâ (abdomen) (Figure.1) »÷°…“µ—«Õ¬à“ß·Àâß∑’Ë‡°Á∫√—°…“‰«â ≥ æ‘æ‘∏¿—≥±å ¥—ßπ’È µà“ßÊ ‡™àπæ‘æ‘∏¿—≥±å¡¥¡À“«‘∑¬“≈—¬‡°…µ√»“ µ√å «πÀà «— (Head) ‡ªπ ì «π∑à Õ¬’Ë ÀπŸà “ â ¥ÿ ¡Õß®“° æ‘æ‘∏¿—≥±å∏√√¡™“µ‘«‘∑¬“ Õß§å°“√æ‘æ‘∏¿—≥±å«‘∑¬“- ∑“ß¥â“πÀπâ“¡’≈—°…≥–‡ªìπ√Ÿª«ß°≈¡ √’ ’Ë‡À≈’Ë¬¡ À√◊Õ »“ µ√å·Ààß™“µ‘ ·≈–µ—«Õ¬à“ß®“°¡À“«‘∑¬“≈—¬ Kago- √Ÿª‰¢à ‰¡à¡’µ“√«¡ (compound eye) ∞“π√‘¡º’ª“°∫π shima ª√–‡∑»≠’ËªÿÉπ (clypeus) §Õπ¢à “ß·§∫Õ¬â ™Ÿà ¥°‘ ∫‡∫— “∞“πÀπ«¥â (anten- คลังความรู้ดิจิทัล มหาวิทยาลัยเกษตรศาสตร์ nal sockets) Àπ«¥ (antenna) ¡’®”π«π 8-10 ª≈âÕß °“√ªØ‘∫—µ‘ß“π„πÀâÕßªØ‘∫—µ‘°“√ ª√–°Õ∫¥«¬â ∞“πÀπ«¥ (scape) ¢Õµâ ÕÀπ«¥à (pedicel) µ—«Õ¬à“ß¡¥∑’Ë‡°Á∫‰¥â®“°¿“§ π“¡π”¡“∑”µ—« ·≈– ‡ πÀπ«¥â (funiculus)หมดอายุวันที่ °√“¡ (mandible) 06-11-2564 ¡≈’ °…≥–— Õ¬à“ß·Àâß‚¥¬®—¥√Ÿª√à“ßµ“¡·∫∫¡“µ√∞“π “°≈‡æ◊ËÕ ‡ªìπ√Ÿª “¡‡À≈’Ë¬¡ À√◊Õ °÷Ëß “¡‡À≈’Ë¬¡ ∞“π°–‚À≈° §«“¡ –¥«°„π°“√®—¥®”·π°™π‘¥ ≥ ÀâÕßªØ‘∫—µ‘°“√ (occiput) ¡’≈—°…≥–‡ªìπ —π‚§âß¡πÕ¬Ÿà∑“ß¥â“π∫π¢Õß °’Ø«‘∑¬“ªÉ“‰¡â ¿“§«‘™“™’««‘∑¬“ªÉ“‰¡â §≥–«π»“ µ√å à«πÀ—« «“√ “√«π»“ µ√å 25 : 58-73 (2549) 61

«πÕ°à (Thorax) ‡ªπ ì «π∑à Õ¬’Ë ∂Ÿà ¥®“° — «πÀà «— ·≈–≈Õßµ‘®Ÿ¥∑’Ë 100° 50′ ∂÷ß 102° 30′ µ–«—πÕÕ° ¡’≈—°…≥–‡√’¬«¬“« ª√–°Õ∫¥â«¬ 3 ª≈âÕß (Õ°ª≈âÕß §√Õ∫§≈¡∑ÿÕß∑â ®’Ë ßÀ«— ¥— √–·°«â ª√“®π∫’ √ÿ ’ ©–‡™ß‡∑√“‘ ∑’Ë 1, 2 ·≈– 3) ‡√’¬ßµàÕ°—π ¥â“π∫π¢Õß à«πÕ°‰¡à¡’ ™≈∫ÿ√’ √–¬Õß ®—π∑∫ÿ√’ ·≈–µ√“¥ ª√–‡¿∑¢Õß —ß§¡ ‡ âπ·∫àß√–À«à“ßÕ°ª≈âÕß∑’Ë 1 ·≈– 2 (promesonotal æ◊™∑’Ë„™â„π°“√»÷°…“ ‰¥â·°à —ß§¡æ◊™ªÉ“¥‘∫·≈âß (dry suture) ∑”„Àâ‡ÀÁπ¥â“π∫π¢Õßª≈âÕßÕ°∑—Èß Õß√«¡°—π evergreen forest) —ß§¡æ◊™ªÉ“¥‘∫™◊Èπ (evergreen for- Õ°·µà≈–ª≈âÕß¡’¢“ 1 §Ÿà Õ°ª≈âÕß∑’Ë 3 ‡™◊ËÕ¡µàÕ°—∫ est) —ß§¡æ◊™ªÉ“∑¥·∑π (secondary forest) ´÷Ëß‡ªìπ ∑âÕßª≈âÕß∑’Ë 1 ·≈–‡√’¬° à«π∑’Ë√«¡°—π√–À«à“ßÕ°·≈– —ß§¡æ◊™∑’Ëæ∫¡“°∑’Ë ÿ¥·≈–°√–®“¬‰¥â∑—Ë«∑—Èß¿“§ ∑âÕßª≈âÕß∑’Ë 1 «à“ alitrunk —ß§¡ªÉ“‡∫≠®æ√√≥ (mixed deciduous forest) æ∫ «π∑à Õßâ (Abdomen) «π∑à Õß¢Õß¡¥ “¡“√∂â ‰¥â„π∫√‘‡«≥∑’Ë¡’¥‘πµ◊ÈπÊ à«π„À≠àÕ¬Ÿà∑“ßµÕπ∫π ¡Õß‡ÀÁπ‰¥â™—¥‡®π®”π«π 7 ª≈âÕß ‚¥¬ª≈âÕß∑’Ë 1 ¢Õß¿“§ —ß§¡æ◊™ªÉ“¥‘∫‡¢“ (hill evergreen forest) ·¬°‰ª√«¡°—∫ à«πÕ°ª≈âÕß∑’Ë 3 ‡√’¬°«à“ propodeum °√–®“¬‡ªπÀ¬ì àÕ¡Ê µ“¡¬Õ¥‡¢“ Ÿß æ◊Èπ∑’Ë‡°…µ√°√√¡ ∑âÕßª≈âÕß∑’Ë 2 ·≈– 3 §Õ¥°‘Ë«≈—°…≥–‡ªìπ‡Õ« (waist) (agricultural area) ‡ªìπæ◊Èπ∑’Ë∑’Ë∂Ÿ°¬÷¥§√Õß‡æ◊ËÕ„™â ‡√’¬° petiole ·≈– postpetiole µ“¡≈”¥—∫ ≈—°…≥– ∑”°“√‡°…µ√ °√–®“¬Õ¬Ÿà∑—Ë«∑—Èß¿“§ ‡¥àπ¢Õß¡¥ °ÿ≈π’È®–¡’√ŸÀ“¬„® (spiracle) Õ¬Ÿàµ√ß°≈“ß ¢Õß postpetiole ∑âÕßª≈âÕß∑’Ë 4 ∂÷ß 7 ‡√’¬ßµàÕ°—π‡ªìπ º≈°“√»°…“÷ √Ÿª∑√ß°≈¡ À√◊Õ√Ÿª‰¢à‡√’¬°«à“ (gaster) ª≈âÕß∑âÕß ª≈âÕß∑’Ë 4 À√◊Õ tergite ª≈âÕß∑’Ë 1 ¡’¢π“¥„À≠à∑’Ë ÿ¥ ®“°°“√»°…“≈÷ °…≥– — ≥∞“π«— ∑¬“¢Õß¡¥ °‘ ≈ÿ ∑“ß¥“πÀπâ “·À≈¡·≈–¢¬“¬ÕÕ°‰ª∑“ß¥â “π∑â “¬â ·ºπà Aenictus „π¿“§µ–«—πÕÕ°¢Õßª√–‡∑»‰∑¬ ‚¥¬ ·¢Áß¥â“π∫π¢Õß gaster ª≈âÕß ÿ¥∑â“¬ (pygidium) ¡’ °“√ ”√«®®√ß®“°¿“§ π“¡‘ ·≈–µ√«® Õ∫µ«Õ¬— “ß¡¥à ¢π“¥‡≈°Á ®“°æ‘æ‘∏¿—≥±åµà“ßÊ √–À«à“ßªï æ.». 2548 ∂÷ß 2549 ‡ªìπ√–¬–‡«≈“ 1 ªï æ∫¡¥ °ÿ≈ Aenictus ®”π«π 16 æπ∑◊È »’Ë °…“÷ ™π‘¥ “¡“√∂®”·π°∂÷ß√–¥—∫™π‘¥‰¥â·≈â«®”π«π 7 ∑”°“√»°…“„πæ÷ π∑◊È ¿“§µ–«’Ë πÕÕ°¢Õßª√–‡∑»— ™π‘¥ ¡’ 9 ™π‘¥¬—ß‰¡à “¡“√∂®”·π°‰¥â „π®”π«π¡¥ ‰∑¬ µßÕ¬—È √–À«Ÿà “ß≈–µà ®‘ ¥∑Ÿ ’Ë 11° 30′ ∂ß÷ 14° 40′ ‡ÀπÕ◊ ∑—Èß 9 ™π‘¥∑‰¡’Ë à “¡“√∂®”·π°π ’È ®”π«π 4 ™π‘¥‰¥â·°à

คลังความรู้ดิจิทัล มหาวิทยาลัยเกษตรศาสตร์ หมดอายุวันที่ 06-11-2564

Figure 1. Worker of Aenictus fergusoni, with the external morphology features for identification (A. head in full face; B. body in profile) 62 Thai J. For. 25 : 58-73 (2006)

Aenictus sp. B, Aenictus sp. C, Aenictus sp. D ·≈– b.∞“πÀπ«¥¬“«¡“°°«à“§√÷ËßÀπ÷Ëß¢Õß§«“¡¬“« Aenictus sp. H ¡≈’ °…≥– — ≥∞“π¿“¬πÕ°·µ°µ— “ß°à π— à«πÀ—«...... 8 ™¥‡®π— ·≈– 5 ™π¥∑‘ ≈’Ë °…≥– — ≥∞“π¿“¬πÕ°‚¥¬∑— «‰ª—Ë 6. a. ¡’‡ âπ·∫àß√–À«à“ßÕ°ª≈âÕß∑’Ë 2 ·≈–ª≈âÕß∑’Ë §≈â“¬§≈÷ß°—π¡“° ·µà¡’≈—°…≥–∫“ßª√–°“√·µ°µà“ß 3 ™—¥‡®π...... A. sp. H °π‡≈— °πÁ Õ¬â ®ß√«¡∑÷ ß—È 5 ™π¥π‘ ’È ‡ªπì 1 °≈¡™πÿà ¥‘ (spe- b. ‰¡à¡’‡ âπ·∫àß√–À«à“ßÕ°ª≈âÕß∑Ë’ 2 ·≈–ª≈âÕß cies group) §Õ◊ Aenictus ceylonicus - group ª√–°Õ∫ ∑’Ë 3 ™—¥‡®π ...... 7 ¥«¬â Aenictus aff. ceylonicus, Aenictus sp. A, Aenictus 7. a. À—«√Ÿª ’Ë‡À≈’Ë¬¡¡’§«“¡¬“«¡“°°«à“§«“¡ sp. E, Aenictus sp. F ·≈– Aenictus sp. G °«â“ß ...... A. javanus ®“°°“√»÷°…“≈—°…≥– —≥∞“π«‘∑¬“¿“¬πÕ° b. À—«√Ÿª∑√ß√’À√◊Õ√Ÿª‰¢à ...... A. nishimurai ¢Õß¡¥ß“π “¡“√∂®—¥∑”√Ÿª«‘∏“π°“√®”·π°¡¥ °ÿ≈ 8. a. Àπ«¥¡’§«“¡¬“«‡∑à“°—∫ À√◊Õ¬“«¡“°°«à“§«“¡ Aenictus ∑’Ëæ∫„π¿“§µ–«—πÕÕ°¢Õßª√–‡∑»‰∑¬‰¥â ¬“« à«πÀ—« º‘« ’‡À≈◊Õß À√◊Õ πÈ”µ“≈‡À≈◊Õß ¥—ßπ’È ...... 9 √Ÿª«‘∏“π®”·π°¡¥ °ÿ≈ Aenictus „π¿“§ b. Àπ«¥ —Èπ°«à“§«“¡¬“« à«πÀ—«‡≈Á°πâÕ¬ µ–«—πÕÕ°¢Õßª√–‡∑»‰∑¬ º‘« ’¥” À√◊Õ πÈ”µ“≈¥” ...... 10 1. a. º‘«¢Õß à«πÀ—«‰¡à‡√’¬∫ ¡’≈—°…≥–‡ªìπ‡¡Á¥‡≈Á° Ê 9. a. ¥â“π∑â“¬¢ÕßÕ° (propodeum) ¡’≈—°…≥–‡ªìπ §≈â“¬°√–¥“…∑√“¬...... A. dentatus ¡ÿ¡µ—Èß©“°°—∫≈”µ—« º‘«∑“ß¥â“π¢â“ß¢ÕßÕ° b. º‘«¢Õß à«πÀ—«‡√’¬∫‡ªìπ¡—π...... 2 ª≈âÕß∑’Ë 2 ·≈– 3 ‰¡à‡√’¬∫ ...... A. camposi 2. a. ‰¡à¡’¢π∫π à«πÀ—«·≈–Õ° b. ¥â“π∑â“¬¢ÕßÕ° (propodeum) ¡’≈—°…≥– À√◊Õ¡’‡æ’¬ß 1 ∂÷ß 2 ‡ âπ ...... A. laeviceps ‚§âß¡π‰¡à‡ªìπ¡ÿ¡µ—Èß©“°°—∫≈”µ—« º‘« b. ¡’¢π∫π à«πÀ—«·≈–Õ° ∑“ß¥â“π¢â“ß¢ÕßÕ°ª≈âÕß∑’Ë 2 ·≈– 3 ®”π«π¡“° ...... 3 §àÕπ¢â“ß‡√’¬∫...... A. sp. C 3. a. °√“¡√Ÿª “¡‡À≈’Ë¬¡ À√◊Õ°÷Ëß “¡‡À≈’Ë¬¡‡∫’¬¥ 10. a. ∞“π°–‚À≈°∑—Èß 2 ¢â“ß¢Õß à«πÀ—«¡’ ™‘¥°—π ...... 4 ≈—°…≥–πŸπ Ÿß¢÷Èπ ¥â“π∑â“¬¢ÕßÕ° b.°√“¡‰¡à‡ªìπ√Ÿª “¡‡À≈’Ë¬¡ ¡Õß‡ÀÁπ™àÕß«à“ß ¡’≈—°…≥–‚§âß¡π‰¡‡ªà ìπ¡ÿ¡µ—Èß©“°°—∫ √–À«à“ß°√“¡∑—Èß Õß·≈–√‘¡Ωïª“°∫π™—¥‡®π ≈”µ—«...... A. sp. B ...... 11 b. ∞“π°–‚À≈°∑—Èß 2 ¢â“ß¢Õß à«πÀ—«‰¡à 4. a. º‘«¥â“π∫π¢ÕßÕ°ª≈âÕß∑’Ë 1 ‰¡à‡√’¬∫¡’≈—°…≥– πŸπ Ÿß¢÷Èπ ¥â“π∑â“¬¢ÕßÕ° ¡’≈—°…≥– ‡ªìπ‡¡Á¥‡≈Á°Ê §≈â“¬°√–¥“…∑√“¬ ‡ªìπ¡ÿ¡µ—Èß©“°°—∫≈”µ—«...... A. fergusoni ...... คลังความรู้ดิจิทัล มหาวิทยาลัยเกษตรศาสตร์A. binghami 11. a. Õ°·≈–‡Õ« (petiole ·≈– postpetiole) ‡√’¬∫ b. º‘«¥â“π∫π¢ÕßÕ°ª≈âÕß∑’Ë 1 ‡√’¬∫ ‡ªπ¡ì π— ...... A. sp. D ‡ªπ¡ì π— ...... 5 b. Õ°·≈–‡Õ« หมดอายุวันที่(petiole ·≈– postpetiole) 06-11-2564 5. a. ∞“πÀπ«¥ (scape) ¬“«πâÕ¬°«à“ À√◊Õ‡∑à“°—∫ ‰¡à‡√’¬∫‡ªìπ¡—π...... A. ceylonicus-group §√÷ËßÀπ÷Ëß¢Õß§«“¡¬“« à«πÀ—«.. 6 «“√ “√«π»“ µ√å 25 : 58-73 (2549) 63

Figure คลังความรู้ดิจิทัล2. Aenictus : (a) มหาวิทยาลัยเกษตรศาสตร์ Aenictus binghami; (b) Aenictus binghami; (c) Aenictus camposi; (d) Aenictus camposi; (e) Aenictus dentatus; (f) Aenictus dentatus; (g) Aenictus fergusoni; (h) Aenictus fergusoni หมดอายุวันที่ 06-11-2564 64 Thai J. For. 25 : 58-73 (2006)

≈—°…≥–∑“ß —≥∞“π«‘∑¬“ ·≈–°“√°√–®“¬ Thailand: 17 workers, Khao Ang Reu Nai ¢Õß¡¥ °ÿ≈ Aenictus ·µà≈–™π‘¥ WS., Chachoengsao Province, 27 October 2002, Aenictus binghami Forel, 1900 W. Jaitrong; 3 workers, Khao Soi Dao WS., Chanthaburi Province, 20 July 1997, Sk. Yamane; Aenictus binghaniri Forel, 1900: Type locality: 1 worker, Khao Soi Dao WS., Chanthaburi BURMA Province, 20 July 1997, H. Okido. µ—«Õ¬à“ß»÷°…“ ¢π“¥§«“¡¬“«≈”µ—« 2.92-3.04 ¡‘≈≈‘‡¡µ√ ¡¥ Thailand: 63 workers, Khao Ang Reu Nai ß“π¡’√Ÿª√à“ß·∫∫‡¥’¬« ’‡À≈◊ÕßÀ√◊Õ ’πÈ”µ“≈‡À≈◊Õß WS., Chachoengsao Province, 27 October 2002, W. º‘«‡√’¬∫‡ªìπ¡—π À—«√Ÿª«ß√’ °√“¡√Ÿª “¡‡À≈’Ë¬¡ Õ° Jaitrong; 8 workers, Khao Ang Reu Nai WS., ·≈–¢“‡√’¬«¬“« Õ°ª≈âÕß∑’Ë 1 ¡’º‘«‡√’¬∫ ª≈âÕß∑’Ë 2 Chachoengsao Province, 20 August 2003, W. Jaitrong; ·≈– 3 §àÕπ¢â“ßÀ¬“∫ propodeum ¡’≈—°…≥–‡ªìπ¡ÿ¡ 11 workers, Pang Sida National Park, Sakheao µß©“°°—È ∫§«“¡¬“«≈”µ— «— ‡Õ«ª≈Õß·√°„À≠â °«à “ª≈à Õß∑â ’Ë Province, 29 May 2006, W. Jaitrong; 9 workers, 2 ‡≈Á°πâÕ¬ ∑âÕß‡√’¬∫‡ªìπ¡—π (Figure 2c, 2d) ¡¥™π‘¥ Pang Sida National Park, Sakheao Province, 30 π’Èæ∫‰¥â§àÕπ¢â“ß¬“° „πª√–‡∑»‰∑¬æ∫‡æ’¬ß 2 æ◊Èπ May 2006, W. Jaitrong. ∑’Ë §◊Õ „πªÉ“∑¥·∑π∫√‘‡«≥‡¢µ√—°…“æ—π∏ÿå —µ«åªÉ“‡¢“ ¢π“¥§«“¡¬“«≈”µ—« 5.75-6.54 ¡‘≈≈‘‡¡µ√ ¡¥ Õ“ßƒÂ‰πà ®ßÀ«— ¥©–‡™— ß‡∑√“‘ ·≈–ª“∑¥·∑π∫√É ‡«≥‡¢µ‘ ß“π¡’√Ÿª√à“ß·∫∫‡¥’¬« (monomorphic type) ’¥”À√◊Õ √°…“æ— π∏— ÿå µ«— ªå “‡¢“ Õ¬¥“«É ®ßÀ«— ¥®— π∑∫— √ÿ ’ ´ß∑÷Ë ß—È 2 ’πÈ”µ“≈¥” ¥â“π¢â“ß¢ÕßÀ—« à«π∑’Ëµ‘¥°—∫∞“π°–‚À≈° ·Ààßæ∫‡©æ“–„πæ◊Èπ∑’Ë‡ªî¥‚≈àß ¡’º‘« ’‡À≈◊Õß‡ªìπ«ß°«â“ß º‘«¢Õß à«πÀ—«‡√’¬∫‡ªìπ¡—π ¡’¢π¢÷Èπª°§≈ÿ¡∑—Ë«‰ª Õ°ª≈âÕß·√°À¬“∫¡’≈—°…≥– Aenictus dentatus Forel, 1911 ‡ªìπ‡¡Á¥‡≈Á°Ê ¡’¢π¢÷Èπª°§≈ÿ¡‡≈Á°πâÕ¬ propodeum Aenictus aitikeni var. dentatus Forel, 1911: Type ¡’≈—°…≥–‡ªìπ¡ÿ¡·À≈¡ ‡Õ«ª≈âÕß·√°¡’µà¡Àπ“¡À√ÿ ◊Õ locality: WEST MALEYSIA §√’∫Õ¬Ÿà∑“ß¥â“π≈à“ß à«π∑âÕß‡√’¬∫‡ªìπ¡—π (Figure 2a, µ—«Õ¬à“ß»÷°…“ 2b) ¡¥™π‘¥π’È°√–®“¬‰¥â∑ÿ°æ◊Èπ∑’Ë„π¿“§µ–«—πÕÕ° Thailand: 10 workers, Khao Ang Reu Nai ¢Õßª√–‡∑»‰∑¬ æ∫‰¥â∑—Èß„πªÉ“¥‘∫·≈âß ªÉ“¥‘∫™◊Èπ WS., Chachoengsao Province, 21 August 2003, ªÉ“∑¥·∑π ·≈–æ◊Èπ∑’Ë‡°…µ√°√√¡ °‘π¡¥ Polyrhachis W. Jaitrong; 2 workers, Evergreen forest, Nam Tok proxima, Camponotus (Tanaemyrmex) spp., Ano- Phlio National Park. plolepis gracilipes ·≈–·¡≈ß¢π“¥‡≈Á°™π‘¥Õ◊ËπÊ ‡ªìπ ¢π“¥§«“¡¬“«≈”µ—« 5.3-6.4 ¡‘≈≈‘‡¡µ√ ¡¥ Õ“À“√ คลังความรู้ดิจิทัล มหาวิทยาลัยเกษตรศาสตร์ ß“π¡’√Ÿª√à“ß·∫∫‡¥’¬« ’¥”À√◊ÕπÈ”µ“≈¥” º‘«¢Õß à«πÀ—« Õ° ·≈–‡Õ«‰¡à‡√’¬∫ ¡’≈—°…≥–‡ªìπ‡¡Á¥ Aenictus camposi Wheeler and Chapman, 1925 §≈â“¬°√–¥“…∑√“¬≈–‡Õหมดอายุวันที่’¬¥ ¡’¢π¢ ÷Èπª°§≈06-11-2564ÿ¡∑—Ë«‰ª Aenictus camposi Wheeler and Chapman, 1925: Type propodeum ¡’≈—°…≥–‡ªìπ¡ÿ¡·À≈¡ ‡Õ«§àÕ¬¢â“ß locality: PHILIPPINE À¬“∫ ª≈âÕß∑’Ë 1 ¡’µÿà¡Àπ“¡À√◊Õ§√’∫Õ¬Ÿà∑“ß¥â“π≈à“ß µ—«Õ¬à“ß»÷°…“ à«π∑âÕß‡√’¬∫‡ªìπ¡—π (Figure 2e, 2f) ¡¥™π‘¥π’Èæ∫ «“√ “√«π»“ µ√å 25 : 58-73 (2549) 65

‰¥§â Õπ¢à “ßπâ Õ¬â ®“°°“√ ”√«®„π¿“§ π“¡√–¬–‡«≈“ BUITENZORG (Bogor), JAVA 1 ªïæ∫‡æ’¬ß 2 √—ß ®“° 2 æ◊Èπ∑’Ë §◊Õ „π‡¢µ√—°…“æ—π∏ÿå µ—«Õ¬à“ß»÷°…“ —µ«åªÉ“‡¢“Õà“ßƒÂ‰π ®—ßÀ«—¥©–‡™‘ß‡∑√“ ·≈– Õÿ∑¬“π Thailand: 10 workers, Khao Ang Reu Nai ·Àß™“µà π‘ È”µ°æ≈«‘È ®ßÀ«— ¥®— π∑∫— √ÿ ’ °√–®“¬∑ß„πª—È “¥É ∫‘ WS., Chachoengsao Province, 22 August 2003, W. ™π·≈–ª◊È “∑¥·∑πÉ Jaitrong. §«“¡¬“«≈”µ—«ª√–¡“≥ 1.83-2.29 ¡‘≈≈‘‡¡µ√ Aenictus fergusoni Forel, 1901 ¡¥ß“π¡√’ ª√Ÿ “ßÀ≈“¬√à ª·∫∫Ÿ (polymorphic type) ‡™πà Aenictus fergusoni Forel, 1901: Type locality: ‡¥¬«°’ ∫¡¥— Aenictus inflatus (Yamane and Hashimoto, TRANVANCORE, INDIA 1999) ≈”µ—« ’‡À≈◊ÕßÀ√◊Õ ’πÈ”µ“≈‡À≈◊Õß º‘«¢Õß à«π µ—«Õ¬à“ß»÷°…“ À«·≈–∑— Õß‡√â ¬∫‡ª’ π¡ì π— Õ°·≈–‡Õ«¡º’ «À¬“∫‡≈‘ °πÁ Õ¬â Thailand: 8 workers, Khao Ang Reu Nai À—«¡’§«“¡°«â“ß¡“°°«à“§«“¡¬“« °√“¡√Ÿª “¡‡À≈Ë¬¡’ WS., Chachoengsao Province, 26 October 2002, W. Õ°‡ªìπ∑√ß ’Ë‡À≈’Ë¬¡¥â“π∫π·∫π√“∫ propodeum ¡’ Jaitrong; 12 workers, Khao Ang Reu Nai WS., ≈—°…≥–‡ªìπ¡ÿ¡ªÑ“π ‡Õ«∑—Èß Õßª≈âÕß§àÕπ¢â“ß‡√’¬∫ Chachoengsao Province, 29 April 2003, W. Jaitrong; à«π∑âÕß‡√’¬∫‡ªìπ¡—π (Figure 3a, 3b) ¡¥™π‘¥π’Èæ∫ 20 workers, Khao Ang Reu Nai WS., Chachoengsao ‰¥âπâÕ¬¡“° ®“°°“√ ”√«®„π¿“§ π“¡√–¬–‡«≈“ 1 Province, 29 July 2005, W. Jaitrong; 7 workers, ªï æ∫‡æ’¬ß 1 √—ß„πªÉ“¥‘∫·≈âß∫√‘‡«≥‡¢µ√—°…“æ—π∏ÿå Khao Soi Dao WS., Chanthaburi Province, 3 June —µ«åªÉ“‡¢“Õà“ßƒÂ‰π ®—ßÀ«—¥©–‡™‘ß‡∑√“ Õ“»—¬„π¥‘π 2001, L. Satarak; 9 workers, Khao Yai National ¡’®”π«πª√–™“°√„π√—ß§àÕπ¢â“ßπâÕ¬ ‡™àπ‡¥’¬«°—∫¡¥ Park, Prachenburi Province, 29 May 2000, L. Satarak. Aenictus inflatus (Yamane and Hashimoto, 1999) ¢π“¥§«“¡¬“«≈”µ«— 4.50-5.00 ¡≈≈‘ ‡¡µ√‘ ¥”’ À√◊Õ ’πÈ”µ“≈¥” ¡¥ß“π¡’√Ÿª√à“ß·∫∫‡¥’¬« ¥â“π¢â“ß Aenictus laeviceps (Smith, 1857) ¢ÕßÀ—« à«π∑’Ëµ‘¥°—∫∞“π°–‚À≈°¡’º‘« ’‡À≈◊Õß‡ªìπ Aenictus laeviceps (Smith, 1857): Type locality: «ß°«â“ß º‘«¢Õß à«πÀ—« Õ°ª≈âÕß·√° ‡Õ« ·≈–∑âÕß SARAWAK ‡√’¬∫‡ªìπ¡—π ¡’¢π¢÷Èπª°§≈ÿ¡∑—Ë«‰ª propodeum ¡’ µ—«Õ¬à“ß»÷°…“ ≈—°…≥–‡ªìπ¡ÿ¡·À≈¡ ‡Õ«ª≈âÕß·√°¡’µÿà¡Àπ“¡À√◊Õ Thailand: Thailand: 10 workers, Khao Ang §√∫Õ¬’ ∑“ß¥Ÿà “π≈â “ßà «π∑à Õß‡√â ¬∫‡ª’ π¡ì π— (Figure 2g, Reu Nai WS., Chachoengsao Province, 28 Decem- 2h) ‡ªìπ¡¥∑’Ëæ∫‰¥â§àÕπ¢â“ß∫àÕ¬ ®“°°“√ ”√«®æ∫ ber 2002, W. Jaitrong; 24 workers, Khao Ang Reu ‰¥â∑ÿ°æ◊Èπ∑’Ë °√–®“¬‰¥â∑—Èß„πªÉ“¥‘∫·≈âß∏√√¡™“µ ‘ ·≈– Nai WS., Chachoengsao Province, 29 January 2005, ªÉ“∑¥·∑πคลังความรู้ดิจิทัล ·≈–∑ÿàßÀ≠â“ ¡ —°æ∫‡Àมหาวิทยาลัยเกษตรศาสตร์Áπ‡¥‘π‡ªìπ·∂«¬“« W. Jaitrong; 16 workers, Nam Tok Phlio National µ“¡æ◊ÈπªÉ“ °‘π¡¥ Anoplolepis gracilipes ·≈– Park, Chanthaburi Province, 24 November 2003, W. Iridomyrmex anceps ‡ªìπÕ“À“√ Jaitrong; 10 workers,หมดอายุวันที่ Pang Sida 06-11-2564National Park, Sakheao Province, 30 May 2006, W. Jaitrong. Aenictus javanus Emery, 1896 ¢π“¥§«“¡¬“«≈”µ—« 4.75-5.25 ¡‘≈≈‘‡¡µ√ ¡¥ Aenictus javanus Emery, 1897: Type locality: ß“π¡’√Ÿª√à“ß·∫∫‡¥’¬« ’¥”À√◊Õ ’πÈ”µ“≈¥” ¥â“π¢â“ß 66 Thai J. For. 25 : 58-73 (2006)

Figure 3. Aenictus : (a) Aenictus javanus; (b) Aenictus javanus; (c) Aenictus laeviceps; (d) Aenictus laeviceps; (e) Aenictus nishimurai; (f) Aenictus nishimurai; (g) Aenictus คลังความรู้ดิจิทัลceylonicus-g.; มหาวิทยาลัยเกษตรศาสตร์ (h) Aenictus ceylonicus-g หมดอายุวันที่ 06-11-2564 ¢ÕßÀ—« à«π∑’Ëµ‘¥°—∫∞“π°–‚À≈°¡’º‘« ’‡À≈◊Õß‡ªìπ«ß ¥â“π≈à“ß à«π∑âÕß‡√’¬∫‡ªìπ¡—π (Figure 3c, 3d) ¡¥ °«“ßâ º«¢Õß ‘ «πÀà «·≈–Õ°ª≈— Õß·√°‡√â ¬∫‡ª’ π¡ì π— ‰¡à ™π¥π‘ ‡ª’È π¡¥∑ì ¡’Ë √’ ß¢π“¥„À≠— ‡™à π‡¥à ¬«°’ ∫— A. fergusoni ¡’¢π¢÷Èπª°§≈ÿ¡À√◊Õ¡’‡æ’¬ß 1-2 ‡ âπ ‡Õ«¡’º‘«‡√’¬∫·µà °√–®“¬‰¥â∑ÿ°æ◊Èπ∑’Ë¢Õß¿“§µ–«—πÕÕ° ∑—Èß„πªÉ“ §àÕπ¢â“ß¥â“π ª≈âÕß·√°¡’µÿà¡Àπ“¡À√◊Õ§√’∫Õ¬Ÿà∑“ß ¥‘∫·≈âß ªÉ“¥‘∫™◊Èπ ªÉ“∑¥·∑π «πªÉ“ ·≈–æ◊Èπ∑’Ë «“√ “√«π»“ µ√å 25 : 58-73 (2549) 67

‡°…µ√°√√¡ °π‘ ¡¥ Polyrhachis proxima, Camponotus Park, Prachenburi Province, 31 May 2000, S. Hasin; (Tanaemyrmex) spp., Anoplolepis gracilipes ·≈–·¡≈ß 2 workers, Khao Soi Dao WS., Chanthaburi Prov- ¢π“¥‡≈Á°™π‘¥Õ◊ËπÊ ‡ªìπÕ“À“√ ince, 3 June 2001, S. Hasin. ¢π“¥§«“¡¬“«≈”µ—«ª√–¡“≥ 3.88-4.17 Aenictus nishimurai Terayama and Kubota, 1993 ¡‘≈≈‘‡¡µ√ ¡¥ß“π¡’√Ÿª√à“ßÀ≈“¬√Ÿª·∫∫ À—« Õ° ‡Õ« Aenictus nishimurai Terayama and Kubota, 1993: ’πÈ”µ“≈·¥ß °√“¡√Ÿª¢Õ∫¢π“π “¡“√∂¡Õß‡ÀÁπ Type locality: DOISUTHEP, THAILAND ™àÕß«à“ß√–À«à“ß°√“¡∑—Èß Õß·≈–¢Õ∫¥â“πÀπâ“¢Õß µ—«Õ¬à“ß»÷°…“ √‘¡º’ª“°∫π™—¥‡®π propodeum ¡’≈—°…≥–‡ªìπ¡ÿ¡ Thailand: Thailand: 20 workers, Khao Ta ·À≈¡ ‡Õ«ª≈âÕß·√°‡ªìπ√Ÿª∑√ß°√–∫Õ° ‡Õ«ª≈âÕß∑’Ë Krub Waterfall, Khao Ang Reu Nai WS., 2 §àÕπ¢â“ß°≈¡ ∑âÕß ’πÈ”µ“≈‡À≈◊Õß º‘«‡√’¬∫‡ªìπ¡—π Chachoengsao Province, 29 June 2002, W. Jaitrong. (Figure 3g, 3h) ´÷Ëß°≈ÿà¡™π‘¥π’Èª√–°Õ∫¥â«¬ 5 ™π‘¥ ¢π“¥§«“¡¬“«≈”µ—«ª√–¡“≥ 3.29-3.92 ¡‘≈≈‘- ‰¥â·°à Aenictus aff. ceylonicus, Aenictus sp. A, ‡¡µ√ ¡¥ß“π¡’√Ÿª√à“ßÀ≈“¬√Ÿª·∫∫ ’·¥ßÀ√◊ÕπÈ”µ“≈ Aenictus sp. E, Aenictus sp. F ·≈– Aenictus sp. G ·¥ß À—« Õ°ª≈âÕß·√° ·≈–∑âÕß¡’º‘«‡√’¬∫‡ªìπ¡—π ∞“π ¡’≈—°…≥– —≥∞“π¿“¬πÕ°‚¥¬∑—Ë«‰ª§≈â“¬§≈÷ß°—π¡“° Àπ«¥ (scape) ¡’§«“¡¬“«‡æ’¬ß§√÷ËßÀπ÷Ëß¢Õß§«“¡ ·µà¡’≈—°…≥–∫“ßª√–°“√·µ°µà“ß°—π‡≈Á°πâÕ¬ ¬“«À—« ¥â“π∫π¢Õß à«πÕ°·∫π√“∫ propodeum ¡’ æ∫‰¥â§àÕπ¢â“ß∫àÕ¬ ·≈–°√–®“¬‰¥â∑—Ë«∑—Èßæ◊Èπ∑’Ë ≈—°…≥–‡ªìπ¡ÿ¡‡°◊Õ∫µ—Èß©“°°—∫§«“¡¬“«≈”µ—« ‡Õ«∑—Èß „π¿“§µ–«—πÕÕ°¢Õßª√–‡∑»‰∑¬ ¡—°æ∫¡¥°≈ÿà¡π’È 2 ¡’¢π“¥„°≈â‡§’¬ß°—π ·≈–º‘«§àÕπ¢â“ß‡√’¬∫ à«π∑âÕß ‡¥‘π‡ªìπ·∂«¬“«µ“¡æ◊ÈπªÉ“ °‘π¡¥ °ÿ≈ Polyrhachis, ‡√’¬∫‡ªìπ¡—π (Figure 3e, 3f) ¡¥™π‘¥π’È‡ªìπ¡¥∑’Ë‰¥â Camponotus, Anoplolepis, ·≈–·¡≈ß™π‘¥Õ◊Ëπ ‡ªìπ √—∫°“√§âπæ∫·≈–µ—Èß™◊ËÕ§√—Èß·√°„πª√–‡∑»‰∑¬ ®“° Õ“À“√ ∫√‘‡«≥Õÿ∑¬“π·Ààß™“µ‘¥Õ¬ ÿ‡∑æ ®—ßÀ«—¥‡™’¬ß„À¡à (Tereyama and Kubota, 1993) °“√»÷°…“π’È‡ªìπ°“√ Aenictus sp. B √“¬ß“π°“√§πæ∫¡¥™πâ ¥π‘ §√’È ß·√°—È (new record) „π µ—«Õ¬à“ß»÷°…“ ¿“§µ–«—πÕÕ°¢Õßª√–‡∑»‰∑¬ ∫√‘‡«≥‡¢µ√—°…“æ—π∏ÿå Thailand: 10 workers, Dry evergreen forest, µ«— ªå “‡¢“ÕÉ “ßƒÂ‰πà ´ß®“°°“√ ”√«®æ∫π÷Ë Õ¬¡“°·≈–â Khao Ang Reu Nai WS., Chachoengsao Province, Õ“»—¬‡©æ“–„πªÉ“∏√√¡™“µ‘ 26 October 2002, W. Jaitrong. ¢π“¥§«“¡¬“«≈”µ—«ª√–¡“≥ 4.83-5.50 ¡‘≈≈‘- Aenictus ceylonicus-group ‡¡µ√ ¡¥ß“π¡’√Ÿª·∫∫‡¥’¬« ’πÈ”µ“≈·¥ßÀ√◊ÕπÈ”µ“≈ µ—«Õ¬คลังความรู้ดิจิทัลà“ß»÷°…“ มหาวิทยาลัยเกษตรศาสตร์ ¥” º‘«≈”µ—«‡√’¬∫‡ªìπ¡—π ¥â“π¢â“ß¢ÕßÀ—« à«π∑’Ëµ‘¥°—∫ Thailand: Thailand: 10 workers, Khao Poh ∞“π°–‚À≈°¡’º‘« ’‡À≈◊Õß‡ªìπ«ß°«â“ß ∞“π°–‚À≈° station, Khao Ang Reu Nai WS., Chanthaburi Prov- ∑—Èß 2 ¥â“π¡’≈—°…≥–πหมดอายุวันที่Ÿπ¢÷Èπ °√“¡√Ÿª “¡‡À≈ 06-11-2564’Ë¬¡ Õ° ince, 8 April 2004, W. Jaitrong; 31 workers, Khao ‡√’¬«¬“« propodeum ‚§âß¡π ‡Õ«ª≈âÕß·√°¡’µÿà¡ Ang Reu Nai WS., Chachoengsao Province, 28 May Àπ“¡À√◊Õ§√’∫Õ¬Ÿà∑“ß¥â“π≈à“ß ¡’¢π¢÷Èπª°§≈ÿ¡≈”µ—« 2005, W. Jaitrong; 6 workers, Khao Yai National ®”π«π¡“° (Figure 4a, 4b) ¡¥™π‘¥π’È‡ªìπ¡¥∑’Ëæ∫ 68 Thai J. For. 25 : 58-73 (2006)

คลังความรู้ดิจิทัล มหาวิทยาลัยเกษตรศาสตร์ Figure 4. Aenictus : (a) Aenictus sp. B; (b) Aenictus sp. B; (c) Aenictus sp. C; (d) Aenictus sp. C; (e) Aenictus sp. D; (f) Aenictus sp. D; (g) Aenictusหมดอายุวันที่ sp. H; (h) Aenictus 06-11-2564 sp. H «“√ “√«π»“ µ√å 25 : 58-73 (2549) 69

πâÕ¬¡“° ®“°°“√»÷°…“æ∫‡æ’¬ß√—ß‡¥’¬«„πªÉ“¥‘∫·≈âß ¡¥™π‘¥π’Èæ∫‰¥âπâÕ¬¡“° ®“°°“√»÷°…“æ∫‡æ’¬ß 1 √—ß ∫√‘‡«≥‡¢µ√—°…“æ—π∏ÿå —µ«åªÉ“‡¢“Õà“ßƒÂ‰π ®—ßÀ«—¥ „πª“¥É ∫·≈‘ ß∫√â ‡«≥‡¢µ√‘ °…“æ— π∏— ÿå µ«— ªå “‡¢“ÕÉ “ßƒÂ‰πà ©–‡™‘ß‡∑√“ æ∫‡¥‘π‡ªìπ·∂«¬“«µ“¡æ◊Èπ¥‘π

Aenictus sp. C Aenictus sp. H µ—«Õ¬à“ß»÷°…“ µ—«Õ¬à“ß»÷°…“ Thailand: 2 workers, Hill evergreen forest, Thailand: 2 workers, Agricultural area, Camput Khao Yai National Park, Prachenburi Province, 25 Siracha, Kasetsart University, Chonburi Province, March 2000, W. Jaitrong. 20 March 2004, W. Jaitrong. ¢π“¥§«“¡¬“«≈”µ—« 2.82-2.94 ¡‘≈≈‘‡¡µ√ ¡¥ §«“¡¬“«≈”µ—«ª√–¡“≥ 0.8-1.20 ¡‘≈≈‘‡¡µ√ ß“π¡’√Ÿª√à“ß·∫∫‡¥’¬« ’‡À≈◊ÕßÀ√◊Õ ’πÈ”µ“≈‡À≈◊Õß ¡’¢π“¥‡≈Á°∑’Ë ÿ¥¢Õß¡¥ °ÿ≈π’È∑’Ëæ∫„π¿“§µ–«—πÕÕ° º‘«‡√’¬∫‡ªìπ¡—π À—«√Ÿª«ß√’ °√“¡√Ÿª “¡‡À≈’Ë¬¡ Õ° ’πÈ”µ“≈∂÷ßπÈ”µ“≈·¥ß º‘« à«πÀ—«‡√’¬∫‡ªìπ¡—π °√“¡ ·≈–¢“‡√’¬«¬“« Õ°ª≈âÕß∑’Ë 1 ¡’º‘«‡√’¬∫‡ªìπ¡π— ª≈âÕß √Ÿª§≈â“¬ “¡‡À≈’Ë¬¡ ‡∫’¬¥™‘¥°—π Õ°ª≈âÕß∑’Ë 1 §àÕπ ∑’Ë 2 ·≈– 3 §àÕπ¢â“ß‡√’¬∫ propodeum ¡’≈—°…≥–‚§âß ¢â“ß‡√’¬∫ ¥â“π∫π¢ÕßÕ°¡’√Õ¬∫ÿã¡√–À«à“ßÕ°ª≈âÕß ¡π‰¡à‡ªìπ¡ÿ¡µ—Èß©“°°—∫§«“¡¬“«≈”µ—« ‡Õ«ª≈âÕß·√° ∑’Ë 2 ·≈– 3 À√◊Õ¡’‡ âπ·∫àß√–À«à“ßÕ°ª≈âÕß∑’Ë 2 ·≈– „À≠à°«à“ª≈âÕß∑’Ë 2 ‡≈Á°πâÕ¬ ∑âÕß‡√’¬∫‡ªìπ¡—π (Figure 3 ™—¥‡®π ‡Õ«∑âÕß 2 ª≈âÕß§àÕπ¢â“ß‡√’¬∫ ∑âÕß‡√’¬∫ 4c, 4d) ‡ªìπ¡¥∑’Ëæ∫‰¥âπâÕ¬ ®“°°“√ ”√«®æ∫‡æ’¬ß ‡ªìπ¡—π (Figure 4g, 4h) ¡¥™π‘¥π’È‡ªìπ¡¥∑’Ëæ∫‰¥â √—ß‡¥’¬« „πªÉ“¥‘∫‡¢“∫√‘‡«≥Õÿ∑¬“π·Ààß™“µ‘‡¢“„À≠à πâÕ¬¡“° ‡ªìπ‡æ’¬ß™π‘¥‡¥’¬«∑’ËÕ“»—¬„πæ◊Èπ∑’Ë‡°…µ√ „π‡¢µ®ßÀ«— ¥ª√“®— π∫’ √ÿ ’ ∑√–¥’Ë ∫§«“¡ — ßª√–¡“≥Ÿ 800 °√√¡„π‡¢µ‡¡◊Õß ¿“¬„π¡À“«‘∑¬“≈—¬‡°…µ√»“ µ√å ‡¡µ√®“°√–¥—∫πÈ”∑–‡≈ «‘∑¬“‡¢µ»√’√“™“ ®—ßÀ«—¥™≈∫ÿ√’

Aenictus sp. D °“√°√–®“¬ µ—«Õ¬à“ß»÷°…“ ®“°°“√ —ß‡°µ™π‘¥ªÉ“À√◊Õ·À≈àß∑’Ëæ∫¡¥·≈– Thailand: 8 workers, Khao Ang Reu Nai §«“¡ ß®“°√–¥Ÿ ∫π— È”∑–‡≈∑”„À “¡“√∂·∫â ß¡¥ °à ≈πÿ’È WS., Chachoengsao Province, 20 November 2003, ‰¥â 3 °≈ÿà¡ ‰¥â·°à H. Iamsa-ard. °≈ÿà¡∑’Ë 1 ¡¥∑’Ë°√–®“¬‰¥âÀ≈“¬ —ß§¡æ◊™ ∑—Èß §«“¡¬“«≈”µ—« 1.02-2.34 ¡‘≈≈‘‡¡µ√ ¡¥ß“π¡’ „πªÉ“∏√√¡™“µ‘ ªÉ“∑¥·∑π À√◊Õ æ◊Èπ∑’Ë‡°…µ√°√√¡∑’Ë ¢π“¥·µ°µà“ß°—π ’πÈ”µ“≈ À√◊ÕπÈ”µ“≈·¥ß º‘« à«π Õ¬„°≈Ÿà ªâ “∏√√¡™“µÉ ‘¡ §«“¡ ’ ß®“°√–¥Ÿ ∫π— È”∑–‡≈‰¡‡°à π‘ À—«‡√’¬∫‡ªคลังความรู้ดิจิทัลìπ¡—π °√“¡‡ªìπ√ Ÿª¢Õ∫¢π“πมหาวิทยาลัยเกษตรศาสตร์ ¡Õß‡ÀÁπ™àÕß 800 ‡¡µ√ ´÷Ëß “¡“√∂·∫àß‰¥â‡ªìπ 2 °≈ÿà¡¬àÕ¬ ‰¥â·°à «“ß√–À«à “ß°√“¡∑à ß Õß·≈–√—È ¡Ω‘ ª“°∫π‰¥ï ™â ¥‡®π— Õ° ™π¥∑‘ °√–®“¬‰¥’Ë ∑â «∑—Ë ß¿“§—È ª√–°Õ∫¥«¬â A. laeviceps, ª≈âÕß∑’Ë 1 ‡√’¬∫‡ªìπ¡—π º‘«¥â“π¢â“ß¢ÕßÕ°ª≈âÕß∑’Ë 2 A. binghami, A. fergusoniหมดอายุวันที่ ·≈– A. ceylonicus- 06-11-2564group ·≈– 3 ‰¡à‡√’¬∫ ¥â“π∫π¢ÕßÕ°§àÕπ¢â“ß·∫π√“∫ ¡’ ·≈–™π‘¥∑’Ëæ∫‡æ’¬ß 2 æ◊Èπ∑’Ë ‰¥â·°à A. dentatus ≈—°…≥–‡©’¬ßµË”≈ß‰ª∑“ßÕ°ª≈âÕß∑’Ë 3 ‡Õ«∑—Èß 2 ª≈âÕß °≈ÿà¡∑’Ë 2 ¡¥∑’Ëæ∫„π —ß§¡æ◊™·∫∫‡¥’¬« ¡’ ¡’º‘«‡√’¬∫‡ªìπ¡—π ∑âÕß‡√’¬∫‡ªìπ¡—π (Figure 4e, 4f) §«“¡ Ÿß®“°√–¥—∫πÈ”∑–‡≈‡©≈’Ë¬‰¡à‡°‘π 800 ‡¡µ√ 70 Thai J. For. 25 : 58-73 (2006)

ª√–°Õ∫¥â«¬ A. javanus, A. nishimurai, Aenictus √Ÿª«‘∏“π°“√®”·π°π’È§√Õ∫§≈ÿ¡‡©æ“–¡¥∑’Ë sp. B, Aenictus sp. D æ∫„πªÉ“∏√√¡™“µ‘ ¡¥ A. æ∫„π¿“§µ–«—πÕÕ°‡∑à“π—Èπ ®÷ßÕ“®‰¡à‡À¡“– ”À√—∫ camposi æ∫‡©æ“–„πªÉ“∑¥·∑π ·≈– ¡¥ Aenictus °“√®”·π°™π‘¥¡¥ °ÿ≈ Aenictus „π¿“§Õ◊ËπÊ ‡π◊ËÕß sp. H æ∫„πæ◊Èπ∑’Ë‡°…µ√°√√¡„π·À≈àß™ÿ¡™π ®“°„π¿Ÿ¡‘¿“§Õ◊ËπÊ ¢Õßª√–‡∑»‰∑¬æ∫™π‘¥¢Õß¡¥ °≈ÿà¡∑’Ë 3 ¡’‡æ’¬ß™π‘¥‡¥’¬«∑’Ëæ∫‡©æ“–„πªÉ“ °ÿ≈ Aenictus πÕ°‡Àπ◊Õ®“°∑’Ë√–∫ÿ‰«â„π√Ÿª«‘∏“π°“√ ¥‘∫‡¢“∑’Ë¡’§«“¡ Ÿß®“°√–¥—∫πÈ”∑–‡≈‡©≈’Ë¬ Ÿß°«à“ 800 ®”·π°π’È ‡¡µ√¢÷Èπ‰ª ‰¥â·°à Aenictus sp. C ®“°°“√»°…“°“√·æ√÷ °√–®“¬„πß“π«à ®‘ ¬π— ’È ·≈– Gotwald, (1995) æ∫«“¡¥à A. laeviceps, A. binghami, «®“√≥‘ º≈å ·≈– A. fergusoni °π¡¥·≈–·¡≈ß™π‘ ¥Õ‘ π‡ª◊Ë πÕ“À“√ì ®÷ß “¡“√∂ª√–¬ÿ°µå„™â‡ªìπ¡¥‡ªìπµ—«§«∫§ÿ¡·¡≈ß °“√»°…“Õπ÷ °√¡«ÿ ∏“π¢Õß¡¥ °‘ ≈πÿ„™’È ≈â °…≥–— »—µ√Ÿæ◊™‰¥â ¡¥ °ÿ≈π’È∫“ß™π‘¥æ∫„π —ß§¡æ◊™·∫∫ —≥∞“π¿“¬πÕ°¢Õß¡¥ß“π ”À√—∫®—¥∑”√Ÿª«‘∏“π ‡¥’¬«‡∑à“π—Èπ‚¥¬‡©æ“–™π‘¥∑’Ëæ∫„πªÉ“∏√√¡™“µ‘´÷Ëß¡’ °“√®”·π° ‡π◊ËÕß®“°¡¥ß“π‡ªìπ«√√≥–∑’Ëæ∫‰¥âßà“¬ ¡’ ‚Õ°“ ‡ ’Ë¬ßµàÕ°“√≈¥≈ß¢Õßª√–™“°√À“°¡’°“√ ª√–™“°√„π√—ß®”π«π¡“° ·≈–≈—°…≥– —≥∞“π¿“¬ ∑”≈“¬ªÉ“Õ¬à“ßµàÕ‡π◊ËÕß ·≈–¡¥°≈ÿà¡∑’Ë°√–®“¬‰¥â πÕ°º—π·ª√πâÕ¬ ´÷Ëß‡À¡◊Õπ°—∫°“√®”·π°¡¥ß“π¢Õß ‡©æ“– —ß§¡æ◊™·∫∫‡¥’¬«π’È “¡“√∂„™â‡ªìπµ—«∫àß™’È Wilson (1964); Terayama and Kubota (1993); Yamane ≈—°…≥–¢Õß —ß§¡æ◊™‰¥â ‡™àπ¡¥ Aenictus sp. C æ∫ and Hashimoto (1999) ‡©æ“–„πªÉ“¥‘∫‡¢“·≈– Ÿß®“°√–¥—∫πÈ”∑–‡≈¡“°°«à“ °“√«‘®—¬π’Èæ∫«à“¡¥„π °ÿ≈ Aenictus ‡ªìπ¡¥ 800 ‡¡µ√ ‰¡àæ∫„πªÉ“ª√–‡¿∑Õ◊ËπÊ ¢π“¥°≈“ß∂÷ß¢π“¥‡≈Á°∑’Ë¡’§«“¡¬“«≈”µ—«πâÕ¬°«à“ ¡¥ °ÿ≈ Aenictus ∑’Ëæ∫∑—ÈßÀ¡¥‡ªìπ¡¥∑’Ë√“¬ 4.5 ¡‘≈≈‘‡¡µ√ ¡’ ’πÈ”µ“≈ πÈ”µ“≈·¥ß À√◊ÕπÈ”µ“≈ ß“π§√—Èß·√°„π¿“§µ–«—πÕÕ°¢Õßª√–‡∑»‰∑¬¬°‡«âπ ‡À≈◊Õß ®–¡’√Ÿª√à“ß¢Õß¡¥ß“πÀ≈“¬√Ÿª·∫∫ ‡™àπ A. A. binghami, A. camposi, A. dentatus ·≈– A. javanus, A. nishimurai, Aenictus ceylonicus-group fergusoni ‡§¬¡’√“¬ß“π‰«â„π Jaitrong and Nabhitab- ´÷Ëß‡À¡◊Õπ°—∫∑’Ë Yamane and Hashimoto (1999) ‰¥â hata (2005) ”À√—∫¡¥ A. nishimurai §âπæ∫·≈–µ—Èß ∫√√¬“¬≈°…≥–√— ª√Ÿ “ß¢Õß¡¥ß“π„π°“√µà ß™—È Õ¡¥™π◊Ë ¥‘ ™◊ËÕ§√—Èß·√°„πª√–‡∑»‰∑¬®“°∫√‘‡«≥Õÿ∑¬“π·Ààß™“µ‘ „À¡à«à“ ¡¥ °ÿ≈ Aenictus ¡’¢π“¥‡≈Á°¡’√Ÿª√à“ß¢Õß¡¥ ¥Õ¬ ÿ‡∑æ ®—ßÀ«—¥‡™’¬ß„À¡à (Tereyama and Kubota, ß“π‰¥âÀ≈“¬√Ÿª·∫∫ (polymorphic type) ”À√—∫¡¥ 1993) °“√»°…“π÷ ‡ª’È π°“√√“¬ß“π°“√§ì πæ∫¡¥™πâ ¥π‘ ’È ∑’Ë¡’¢π“¥„À≠à§«“¡¬“«≈”µ—«¡“°°«à“ 4.50 ¡‘≈≈‘‡¡µ√ §√—Èß·√° (new record) „π¿“§µ–«—πÕÕ°¢Õßª√–‡∑» ¥”À√’ Õ ◊ π’ È”µ“≈¥”®–¡¡¥ß“π√’ ª√Ÿ “ß·∫∫‡¥à ¬«’ (mono- ‰∑¬ ¡¥ Aenictus sp. H ‡ªìπ¡¥∑’Ëæ∫‡©æ“–„πæ◊Èπ∑’Ë mophic type)คลังความรู้ดิจิทัล ‡™àπ ¡¥ A. มหาวิทยาลัยเกษตรศาสตร์binghami, A. dentatus, ‡°…µ√°√√¡„π‡¢µ‡¡◊Õß ´÷Ëß„πª√–‡∑»‰∑¬∂◊Õ‡ªìπ A. laeviceps ‡ªìπµâπ ´÷Ëß¡’≈—°…≥–‡™àπ‡¥’¬«°—∫¡¥∑’Ë √“¬ß“π„À¡à‡ªìπ§√—Èß·√°‡π◊ËÕß®“°¬—ß‰¡à‡§¬ª√“°Ø æ∫„πª√–‡∑»øî≈‘ªªîπ å (Wheeler and Chapman, √“¬ß“πæ∫¡¥ °≈ÿหมดอายุวันที่ Aenictus „π‡¡Õß¡“°◊ 06-11-2564Õπà (Jaitrong 1925) °“√∑√“∫®”π«π√Ÿª·∫∫¢Õß¡¥ß“π·µà≈–™π‘¥ and Nabhitabhata, 2005; Jaitrong and Ting-nga, “¡“√∂™«¬„Àà °“√«â ‡§√“–À‘ À√å Õ®”·π°™π◊ ¥¡¥ °‘ ≈πÿ’È 2005) ß“¬¢à π÷È Õ¬à“ß‰√°Áµ“¡¡¥ °ÿ≈π’È°√–®“¬‰¥â¥’„πªÉ“ «“√ “√«π»“ µ√å 25 : 58-73 (2549) 71

∏√√¡™“µ‘À√◊Õæ◊Èπ∑’Ë‡ ◊ËÕ¡‚∑√¡„°≈â‡§’¬ß°—∫ªÉ“∏√√¡- √–¥—∫πÈ”∑–‡≈‡©≈’Ë¬‰¡à‡°‘π 800 ‡¡µ√ Õ“»—¬‰¥â„π ™“µ‘ ·≈–°√–®“¬‰¥âπâÕ¬„πæ◊Èπ∑’Ë‡°…µ√°√√¡∑’ËÕ¬Ÿà À≈“¬ —ß§¡æ◊™ °≈ÿà¡∑’Ë 2 §◊Õ™π‘¥∑’Ë°√–®“¬„πæ◊Èπ∑’Ë Àà“ß®“°ªÉ“∏√√¡™“µ‘ ¥—ßπ—ÈπæÕ∑’Ë®–°≈à“«‰¥â«à“¡¥ °ÿ≈ ∑’Ë¡’§«“¡ Ÿß®“°√–¥—∫πÈ”∑–‡≈‡©≈’Ë¬‰¡à‡°‘π 800 ‡¡µ√ Aenictus ‡ªìπ¡¥ªÉ“ ´÷Ëß “¡“√∂ª√—∫µ—«‡¢â“°—∫°“√ ¡’§«“¡‡®“–®ß∂‘ËπÕ“»—¬ ·≈–°≈ÿà¡∑’Ë 3 §◊Õ™π‘¥∑’Ëæ∫ ‡ª≈’Ë¬π·ª≈ß¢Õß ‘Ëß·«¥≈âÕ¡‰¥â§àÕπ¢â“ß¬“° ¥—ßπ—Èπ „πªÉ“¥‘∫‡¢“¡’§«“¡ Ÿß®“°√–¥—∫πÈ”∑–‡≈‡©≈’Ë¬¡“°°«à“ À“°¡’°“√∑”≈“¬ªÉ“À√◊Õ‡ª≈’Ë¬π ¿“æ®“°ªÉ“∏√√¡™“µ‘ 800 ‡¡µ√ πÕ°®“°π’È “¡“√∂ª√–¬ÿ°µå„™âª√–‚¬™πå ‡ªìπæ◊Èπ∑’Ë‡°…µ√°√√¡¡“°¢÷Èπ Õ“®∑”„Àâ¡¥À≈“¬™π‘¥ ®“°¡¥ °≈ÿAenictus ‰¥ â ‡™πà °“√„™‡ªâ π·¡≈ß§«∫§ì ¡ÿ „π °ÿ≈π’ÈÀ“¬‰ª®“°æ◊Èπ∑’Ë‰¥â‚¥¬‡©æ“–™π‘¥∑’ËÕ“»—¬ »—µ√Ÿæ◊™ °“√„™â‡ªìπµ—«∫àß™’È ¿“æªÉ“ √«¡∂÷ß‡ªìπ¢âÕ¡Ÿ≈ Õ¬Ÿà„πªÉ“∏√√¡™“µ‘ ”À√—∫°“√®—¥°“√æ◊Èπ∑’Ë¥â«¬ Õ“À“√¢Õß¡¥∑’Ë —ß‡°µ‰¥â®“°°“√»÷°…“æ∫«à“ °“√»÷°…“π’È‡ªìπ°“√»÷°…“‡æ’¬ß√–¬–‡«≈“ —Èπ à«π„À≠à¡¥ °ÿ≈ Aenictus °‘π¡¥‡ªìπÕ“À“√‰¥â·°à ‡æ’¬ß 1 ªï À“°‡ªìπ‰ª‰¥â§«√∑”°“√»÷°…“Õ¬à“ßµàÕ ¡¥ °ÿ≈ Pheidole, Camponotus, Polyrhachis, Pseu- ‡π◊ËÕß‡ªìπ√–¬–‡«≈“π“πÊ ‡æ◊ËÕ®–∑”„Àâ‰¥â™π‘¥‡æ‘Ë¡ dolasius, Anoplolepis √«¡∂÷ß·¡≈ß¢π“¥‡≈Á°™π‘¥Õ◊Ëπ ¡“°¢÷Èπ ·≈– “¡“√∂µ‘¥µ“¡§«“¡‡ª≈’Ë¬π·ª≈ß¢Õß ´÷Ëß Õ¥§≈âÕß°—∫°“√»÷°…“¢Õß Gotwald (1995) °≈à“« ™π‘¥·≈–°“√°√–®“¬‰¥â «à“¡¥ A. laeiceps ·≈– A. gracilis „πªÉ“¥‘∫™◊Èπ¢Õß ‡°“–∫Õ√‡πå ¬«°’ π¡¥‡ª‘ πÕ“À“√¡“°∂ì ß÷ 99.9 ‡ªÕ√‡´å πµÁ å §”π‘¬¡ ‡¡◊ËÕ‡∑’¬∫°—∫Õ“À“√∑—ÈßÀ¡¥ ·≈– à«π„À≠à®–À“°‘πÕ¬Ÿà µ“¡æ◊Èπ¥‘π ”À√—∫„π¿“§µ–«—πÕÕ°¢Õßª√–∑»‰∑¬ ºŸâ«‘®—¬¢Õ¢Õ∫§ÿ≥‡®â“Àπâ“∑’Ë„πæ◊Èπ∑’Ë»÷°…“∑ÿ° æ∫«“„π™à «ßƒ¥à Ωπ¡¥ °Ÿ ≈πÿÀ“°’È π∫πµ‘ π‰¡â â ‡πÕß®“°◊Ë ∑à“π‡ªìπÕ¬à“ß Ÿß∑’Ë‡Õ◊ÈÕ‡øóôÕ ∂“π∑’Ë·≈–Õ”π«¬§«“¡ æπ¥◊È π§‘ Õπ¢à “ß™â π·©–‰¡◊È ‡À¡“–°à ∫°“√À“Õ“À“√®— ßª√÷ ∫— –¥«°„π∑ÿ°Ê ¥â“π ¢Õ¢Õ∫æ√–§ÿ≥Õ¬à“ß ŸßµàÕ µ—«À“°‘πÕ¬Ÿà‡Àπ◊Õæ◊Èπ¥‘π Õ“®“√¬å ¥√. ®“√ÿ®‘πµå π¿’µ–¿—Ø ·≈– √».¥√.«“≈ÿ≈’ ‚√®π«ß»å „π°“√µ√«®·°â‰¢µâπ©∫—∫∑”„Àâß“π«‘®—¬π’È √ÿª·≈–¢âÕ‡ πÕ·π– ”‡√Á®¥â«¬¥’∑ÿ°ª√–°“√

®“°°“√»÷°…“Õπÿ°√¡«‘∏“π·≈–°“√°√–®“¬ ‡Õ° “√·≈– ‘ËßÕâ“ßÕ‘ß ¢Õß¡¥ °ÿ≈ Aenictus „π¿“§µ–«—πÕÕ°¢Õßª√–‡∑» ‰∑¬ æ∫®”π«π 16 ™π‘¥ ´÷Ëß®“°°“√»÷°…“ —≥∞“π ‡¥™“ «‘«—≤πå«‘∑¬“ ·≈– «’¬–«—≤πå „®µ√ß. 2544. §Ÿà¡◊Õ ¿“¬πÕ°‰¥â®—¥∑”√Ÿª«‘∏“π°“√®”·π°‡æ◊ËÕßà“¬µàÕ°“√ ®—¥®”·π° °ÿ≈¡¥∫√‘‡«≥Õÿ∑¬“π·Ààß™“µ‘‡¢“ √–∫ÿ™π‘¥‰«คลังความรู้ดิจิทัลâ ¡¥ °ÿ≈π’È à«π„À≠ มหาวิทยาลัยเกษตรศาสตร์àæ∫„πªÉ“∏√√¡™“µ‘ „À≠à. ¿“§«‘™“™’««‘∑¬“ªÉ“‰¡â, §≥–«π»“ µ√å. ·≈–‰¡àæ∫„π·À≈àß™ÿ¡™πÀ√◊Õæ◊Èπ∑’Ë‡°…µ√°√√¡ ¡À“«‘∑¬“≈หมดอายุวันที่—¬‡°…µ√»“ µ√å, °√ 06-11-2564ÿß‡∑æœ. ¥—ßπ—Èπ°“√∑”≈“¬ªÉ“∏√√¡™“µ‘Õ“® àßº≈°√–∑∫µàÕ Urbani, C.B. and L. de Andrade. 2003. The ª√–™“°√¢Õß¡¥ °ÿ≈π’È‰¥â ®“°√Ÿª·∫∫°“√°√–®“¬ ant genus Proceratium in the extant “¡“√∂·∫àß¡¥ °ÿ≈π’ÈÕÕ°‰¥â‡ªìπ 3 °≈ÿà¡ ‰¥â·°à and fossil record. Museo Regionale °≈ÿà¡∑’Ë 1 §◊Õ™π‘¥∑’Ë°√–®“¬„πæ◊Èπ∑’Ë∑’Ë¡’§«“¡ Ÿß®“° di Scienze Naturali-Torino 36: 1-492. 72 Thai J. For. 25 : 58-73 (2006)

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